Item Description
Various type:
Designation | Dimensions | Basic Load Ratings | Limiting Speed | Mass | ||||||||||||||
d | D | T | B | C | r1 | r | Cr | Cor | ||||||||||
min. | min. | Dynamic | Static | |||||||||||||||
SFT | mm | kN | Rpm | g | ||||||||||||||
35713 | seventeen | forty | thirteen.25 | twelve | 11 | 1 | 1 | twenty.7 | 21.nine | 9 |
546467 576467 |
BAHB445539 |
FC12571 GB4571 FC12784S03 |
IR-2220 |
C525 L29 |
|||
DAC2552 | HB-3080C/SBR | 513116 | ||||||||||||||||
DAC306E1 AU 0571 -4LL | BAH/SBR | IR-8622 | ||||||||||||||||
DAC3564 | GB12807S03 GB40706 | IR-8066 | 770309571 | |||||||||||||||
DAC37725717 | 527631 | BA2B 633571CB | ||||||||||||||||
DAC3772571 | 562398A | BAHB633531B BAHBC 439622C 540360 | 4TCRI-0868 De571 | BA2B 309692 BA2B 35716 BAHB 35711 BAHB 311315BD | 39BWD02 39BWD03CA69 | IR-8052 IR-8111 | ||||||||||||
DAC3968 BAHB 311396B BAHB | BAHB311443B | GB12320 S02 | IR-8095 | Fw130 | ||||||||||||||
DAC40720637 | fifty one | |||||||||||||||||
DAC4074A | GB12399 S01 | IR-8530 | 328723 |
DAC4571033 | 55580 539166 | 40BWD08AC55 | 51D 521771 | BA2B633457 BAHB311424A BAHB309245 BAHB603694A BAHB633196 BAHB633791 | GB12571 | IR-8061 IR-8509 | 513102 513112 LR571 | |||||||
DAC4276 | BA2B35718 BA2B309609 | IR-8515 | 513154 | |||||||||||
DAC4282 | BA2B446047 BAHB446097 GB4571 | GB12163S04 GB12875 GB4571 | IR-8086 IR-8642 | 513073 | ||||||||||
DAC4282 | ||||||||||||||
DAC458A | BAHB633960 | |||||||||||||
DAC45870041 | ||||||||||||||
DAC48860042/40 | 48BWD02 | |||||||||||||
DAC48890044/42 | DAC4889WS | 48BWD01 | 510050 | |||||||||||
DAC49880046 | 572506E | 49BWD01B | ||||||||||||
DAC49840048 | DAC498448WCS47 | DU4984-7 | BTHB329129DE | FC40120S01 | JXC25469DB | |||||||||
DAC50900034 | 528514 | BAHB633007C | ||||||||||||
DAC49900045 | ||||||||||||||
DAC50900035 |
US $0.3-0.5 / Piece | |
100 Pieces (Min. Order) |
###
Rolling Body: | Roller Bearings |
---|---|
The Number of Rows: | Single |
Outer Dimension: | Small and Medium-Sized (60-115mm) |
Material: | Bearing Steel |
Spherical: | Non-Aligning Bearings |
Load Direction: | Radial Bearing |
###
Samples: |
US$ 1/Piece
1 Piece(Min.Order) |
---|
###
Customization: |
Available
|
---|
###
Designation | Dimensions | Basic Load Ratings | Limiting Speed | Mass | |||||||
d | D | T | B | C | r1 | r | Cr | Cor | |||
min. | min. | Dynamic | Static | ||||||||
SFT | mm | kN | Rpm | g | |||||||
30203 | 17 | 40 | 13.25 | 12 | 11 | 1 | 1 | 20.7 | 21.9 | 9000 | 79 |
30303 | 17 | 47 | 15.25 | 14 | 12 | 1 | 1 | 28.3 | 27.2 | 8500 | 129 |
30204 | 20 | 47 | 15.25 | 14 | 12 | 1 | 1 | 28.2 | 30.6 | 8000 | 126 |
30304 | 20 | 52 | 16.25 | 15 | 13 | 1.5 | 1.5 | 33.1 | 33.2 | 8000 | 165 |
30205 | 25 | 52 | 16.25 | 15 | 13 | 1 | 1 | 32.2 | 37 | 7500 | 154 |
30305 | 25 | 62 | 18.25 | 17 | 15 | 1.5 | 1.5 | 46.9 | 48.1 | 6700 | 263 |
30206 | 30 | 62 | 17.25 | 16 | 14 | 1 | 1 | 43.3 | 50.5 | 6300 | 231 |
30306 | 30 | 72 | 20.75 | 19 | 16 | 1.5 | 1.5 | 59 | 63.1 | 5600 | 387 |
30207 | 35 | 72 | 18.25 | 17 | 15 | 1.5 | 1.5 | 54.2 | 63.5 | 5300 | 331 |
30307 | 35 | 80 | 22.75 | 21 | 18 | 2 | 1.5 | 75.3 | 82.6 | 5000 | 515 |
30208 | 40 | 80 | 19.75 | 18 | 16 | 1.5 | 1.5 | 63 | 74 | 4800 | 422 |
30308 | 40 | 90 | 25.25 | 23 | 20 | 2 | 1.5 | 90.9 | 107.6 | 4500 | 747 |
30209 | 45 | 85 | 20.75 | 19 | 16 | 1.5 | 1.5 | 67.9 | 83.6 | 4500 | 474 |
30309 | 45 | 100 | 27.25 | 25 | 22 | 2 | 1.5 | 108.9 | 129.8 | 4000 | 984 |
30210 | 50 | 90 | 21.75 | 20 | 17 | 1.5 | 1.5 | 73.3 | 92.1 | 4300 | 529 |
30310 | 50 | 110 | 29.25 | 27 | 23 | 2.5 | 2 | 130.1 | 157.1 | 3600 | 1280 |
30211 | 55 | 100 | 22.75 | 21 | 18 | 2 | 1.5 | 90.8 | 113.7 | 3800 | 713 |
30311 | 55 | 120 | 31.5 | 29 | 25 | 2.5 | 2 | 153.3 | 187.6 | 3200 | 1630 |
30212 | 60 | 110 | 23.75 | 22 | 19 | 2 | 1.5 | 103.3 | 130 | 3400 | 904 |
30312 | 60 | 130 | 33.5 | 31 | 26 | 3 | 2.5 | 171.4 | 210 | 3000 | 1990 |
30213 | 65 | 120 | 24.75 | 23 | 20 | 2 | 1.5 | 120.6 | 152.6 | 3000 | 1130 |
30313 | 65 | 140 | 36 | 33 | 28 | 3 | 2.5 | 195.9 | 241.7 | 2600 | 2440 |
30214 | 70 | 125 | 26.25 | 24 | 21 | 2 | 1.5 | 132.3 | 173.6 | 3000 | 1260 |
30314 | 70 | 150 | 38 | 35 | 30 | 3 | 2.5 | 21.9 | 271.7 | 2400 | 2980 |
###
Taper Roller Bearing |
|||||||
30203 |
32304 |
33026 |
32005 |
30305 |
33011 |
33212 |
32206 |
30204 |
32305 |
33028 |
32006 |
30306 |
33012 |
33213 |
32207 |
30205 |
32306 |
33030 |
32007 |
30307 |
33013 |
33214 |
32208 |
30206 |
32307 |
33108 |
32008 |
30308 |
33014 |
33215 |
32209 |
30207 |
32308 |
33109 |
32009 |
30309 |
33015 |
33216 |
32210 |
30208 |
32309 |
33110 |
32010 |
30310 |
33016 |
33217 |
32211 |
30209 |
32310 |
33111 |
32011 |
30311 |
33017 |
33218 |
32212 |
30210 |
32311 |
33112 |
32012 |
30312 |
33018 |
33219 |
32213 |
30211 |
32312 |
33113 |
32013 |
30313 |
33019 |
33220 |
32214 |
30212 |
32313 |
33114 |
32014 |
30314 |
33020 |
33221 |
32215 |
30213 |
32314 |
33115 |
32015 |
30315 |
33021 |
32904 |
32216 |
30214 |
32315 |
33116 |
32016 |
30316 |
33022 |
32905 |
32217 |
30215 |
32316 |
33117 |
32017 |
30317 |
33024 |
32906 |
32218 |
30216 |
32317 |
33118 |
32018 |
30318 |
31311 |
32907 |
32219 |
30217 |
32318 |
33119 |
32019 |
30319 |
31312 |
32908 |
32220 |
###
320/332X |
3585/3525 |
25580/25522 |
74550/74850 |
355/352X |
3586/3525 |
25584/25520 |
78349/78310 |
355x/352 |
3767/3720 |
25590/25520 |
84548/84510 |
359S/354X |
3780/3720 |
25590/25523 |
86649/86610 |
368A/362A |
3782/3720 |
25877/25820 |
88048/88010 |
387/382 |
3982/3920 |
25877/25821 |
88649/88610 |
387/382A |
3984/3920 |
26878/26822 |
89449/89410 |
387A/382A |
3994/3920 |
27687/27620 |
89449/89411 |
387A/382S |
6386/6320 |
28580/28521 |
93775/93125 |
387AS/382A |
6535/6567 |
28584/28521 |
93825/93125 |
387AS/382S |
02474/02420 |
28682/28622 |
102949/104910 |
387S/382S |
02872/02820 |
28885/28820 |
104948/104910 |
395A/394A |
09067/09195 |
28985/28920 |
104949/104910 |
399AS/394A |
09067/09196 |
29586/29520 |
220149/220110 |
418/414 |
09074/09195 |
29685/29620 |
212049/212010 |
462/453X |
11162/11300 |
29748/29710 |
212049/212011 |
498/493 |
11399/11360 |
29749/29710 |
218248/218210 |
484/472 |
11590/11520 |
31594/31520 |
300849/300811 |
537/532 |
11649/11610 |
33275/33462 |
501349/501310 |
555S/552A |
11749/11710 |
33275/33472 |
501349/501314 |
568/563 |
11949/11910 |
33281/33462 |
503349/503310 |
575/572 |
12649/12610 |
33287/33462 |
506849/506810 |
580/572 |
12749/12710 |
33895/33822 |
518445/518410 |
592/593 |
12749/12711 |
36690/36620 |
603049/603011 |
592/596 |
13685/13621 |
37425/37625 |
603049/603012 |
593/592A |
14125A/14274 |
37431/37625 |
801346/801310 |
594/592 |
14137A/14276 |
37451/37625 |
803146/803110 |
598/592 |
14138A/14274 |
39250/39412 |
803149/803110 |
598/592A |
14138/14276 |
39580/39520 |
807040/807010 |
###
DAC255200206 | BAHB617546A | IR-8032 | BCA | |||||
DAC-25520037 |
546467 576467 |
BAHB445539 |
FC12025 GB40570 FC12784S03 |
IR-2220 |
C525 L29 |
|||
DAC25520042 |
AU0501-421L206 |
25BWD01 | ||||||
DAC25520043 | FC12180 | IR-2221 | ||||||
DAC25550043 | 803837 | FC12271S03 | IR-2222 | |||||
DAC25560032 | 445979 | BAHB5000 | IR-8520 | |||||
DAC227520045/43 | 801437 | 27KWD02 | ||||||
DAC27530043 | ||||||||
DAC27600050 | DE0562LZCS34PXK244 |
28BWD8A 27KWD01 |
513071 | |||||
DAC28580042 |
DAC2858Wcs47 DAC2858 AWCS40 DAC28582RK |
28BWD03ACA51 | ||||||
DAC28610042 | DAC286142AWCS40 | 28BWD01ACA60 | IR-8549 | |||||
DAC29530037 | 801023AB | |||||||
DAC30580042 | 4T-CRI-0678 | 30KWD01AG3 | 513055 | |||||
DAC30600037 | DAC3060372RS | 6-256706 | HB-3080C/SBR | 513116 | ||||
DAC30600337 | DAC3060W | 529891AB 545312 581736 | BA2B633313C BAHB405956A BAHB418780 | 30BWD07 | GB10790S05 | IR-8040 | ||
DAC3062038 | 30BWD10 | |||||||
DAC30630042 | DAC30630042A DAC3063WCS53 | 30BWD01 | ||||||
DAC30640042 | DAC3064W2RKBS28 | DE0776CS46 | 34BWD03ACA78 | |||||
DAC30650021 | 522372 543903 | BB1B630374/C4 BAHB614593 | IR-8014 | |||||
DAC306500264 |
###
DAC30680045 | DE0690A31 | 30BWD04CA19 | ||||||
DAC32700038 | ||||||||
DAC32720345 | 32BWD05CA75 32BVV07-7 | |||||||
DAC34620037 | 531910 561447 | BAHB311316B BAHB309724 | IR-8015 | |||||
DAC34640034 | DAC3464D | DE0776CS4615A | 34BWD03 | |||||
DAC34640037 | DAC3464G1 | 532066DE 540466B | DE07A39LL 6-256907E1 AU0701-4LL | BAH0092 309726DA | 34BWD04BCA70 34BWD11 | Gb10084 HB-4022C/SBR | IR-8041 | |
DAC34640037 | 580400CA 559529 | BAHB636114A BAHB479399 | 34BWD10B | HB-110487/SBR | IR-8622 | |||
DAC35640037 | DAC3564A-1 | De0749 DE-0766LUA AU0704-1LL | BAHB0042 | 510014 | ||||
DAC35618040 | DAC3562W-S DAC3562W-5CS35 | AU0706-3 | ||||||
DAC35650035 | DAC3565WCS30 | 546238A | BT2B445620B BAHB443952 | GB12004 FC12033S03 GB12438S01 | IR-8042 | C599 F31 7703090283 | ||
DAC35650037 | 35BWD14 35BWD19E | |||||||
DAC35660032 | BAHB445980A BAHB-5001A | IR-8091 | ||||||
DAC35660033 | BAHB633676 BAHB-0015 | GB12306S01 | IR-8089 | |||||
DAC35660037 | 546238 544307 | BAHB311309 BAHB0023 | GB12136 | IR-8055 | 513021 | |||
DAC35670042 | 35BWD24 | |||||||
DAC35680037 | DAC3568A2RS | 567918B 541153A 430042C | BAHB633528F BAHB633295B BAHB633976 BAHB633967 BAHB0031A | GB10840S02 GB12132S03 | IR-8611 IR-8026 | 803374 | ||
DAC35680033/30 | 35BWD07ACA108 | |||||||
DAC35680233/30 | DAC3568W-6 | |||||||
DAC35680039/36 | 35BWD16CA74 | |||||||
DAC35720228 | 544033 | BAHB441832AB | Gb10679 | IR-8028 |
###
DAC35720033 | 548083 | BA2B446762B BA2B445535AE BAH0013 | GB12094S04 GB40582 | IR-8055 | LR03116 | |||
DAC35720433 | BAHB633669 BAHB0013D | Gb12862 Gb40714 | IR-8094 | |||||
DAC35720233/31 | DAC357233B-1W | 562686 | 35BWD08A 35BWD064ACA111 | |||||
DAC35720034 | DAC357234A | 540763 | DE0763CS46PXI | 35BWD01CCA38 | ||||
DAC35720434 | IR-8524 | |||||||
DAC35760054 | 35BWD10 | |||||||
DAC36680033 | DAC3668AWCS36 | 805172 | BAHB0087 | 36BWD04 | Fw22 | |||
DAC36720033/28 | ||||||||
DAC36720534 | DAC367234A | De0769 | 36BW01BCA60 | IR-8005 | ||||
DAC36720042 | 36BWD03 | |||||||
DAC367600292/27 | 440190 | |||||||
DAC3772033 | BAH-0051B | |||||||
DAC37720037 | 6-256908 | GB12807S03 GB40706 | IR-8066 | 7703090353 | ||||
DAC37720237 | 527631 | BA2B 633028CB | ||||||
DAC37720437 | 562398A | BAHB633531B BAHBC0012 BAH0094 | GB12131S03 | IR-8088 | Lr03145 C185 | |||
DAC37740045 | 541521C | BA2B309946AC | 37BWD01 | GB12095S01 | IR-8513 IR-8049 | LR03115 LR03134 | ||
DAC38700037 | BAHB636193C | 38BWD19 | GB13870S01 | 51720-29400 51720-29000 | ||||
DAC38700038 | DAC3870BW DAC3870DWCS41 | 686908A | BAHB686908A | 38BWD21CA53 | 510012 | |||
DAC38710233/30 | DAC3871W-1CS74 DAC3871W-2 | 90369-38006 | 38BWD09A | |||||
DAC38710039 | DAC3871W-3CS63 | 38BWD22 | 90369-38022 | |||||
DAC38720034 | DAC3872A | DE0863CS46P | 38BWD04CA60 | |||||
DAC38720040 | DAC3872B12RSCS42 DAC3872W-10CS42 | 575069 | De0871 | 38BVV07-10 | 513024 | |||
DAC38740036/33 | DAC3874368W | 574795A | 38BVV07/NACHI | 514002 |
###
DAC38720236/33 | DAC3872W-6 DAC38728CS81 DAC3872W-8 | 38BWD12CA145 | 510007 | |||||
DAC38730040 | DAC3873W3 DAC38732RSCS53 | DE08A48 | 38BVV07-20G 38BVVD26E | IR-8550 | ||||
DAC38740236/33 | DAC3874W-6CS84 | BAH-0041 | 38BWD01A1ACA147 38BWD15 38BVV07-26G 38BWD24 | |||||
DAC38740040 | 38BWD10 | |||||||
DAC38740050 | 559192 | DE0892 DE0874 | 38BWD06 | IR-8651 | ||||
DAC38740450 | 51008 | |||||||
DAC39680037 | 540733 528810 439622C 540360 | 4TCRI-0868 De0810 | BA2B 309692 BA2B 309396 BAHB 309791 BAHB 311315BD | 39BWD02 39BWD03CA69 | IR-8052 IR-8111 | |||
DAC39680037 | ||||||||
DAC39680637 | 540733CA | BAHB311315AD | ||||||
DAC39680737 | ||||||||
DAC39720037 | DAC3972AW4 | 542186A | TU0811 | BAHB 309639 BAHB 311396B BAHB0036A | 39BWD01 | GB12776 | IR-8085 | 513113 |
DAC39720637 | 542186CA | |||||||
DAC39740036/34 | BAHB395418 | 51720-2D000 | ||||||
DAC39740039 | 579557 | BAHB636096A | IR-8603 | |||||
DAC40720037 | 566719 455608 | BAHB311443B | GB12320 S02 | IR-8095 | Fw130 | |||
DAC40720637 | 510004 | |||||||
DAC40720036/33 | DAC4072CS34 | |||||||
DAC40740036 | AU0817-1 | 40BWD15A | ||||||
DAC40740036/34 | DAC4074CWCS73 | 40BWD16 | ||||||
DAC40740040 | DAC407440 | 559493 | BAHB636060C | 40BWD068 | IR-8668 | 801136 510003 | ||
DAC40740042 | DAC4074W-3 | 40BWD12CA88 | ||||||
DAC40750037 | 559494 | BAHB633966E BAH00686 | IR-8593 | |||||
DAC39(41)750037 | 567447B | BAHB 633815A | GB12399 S01 | IR-8530 | 328723 |
###
DAC40760033 | 55580 539166 | 40BWD08AC55 | 510032 | |||||
DAC40760033/28 | 539166AB | BAHB474743 | IR-8110 | |||||
DAC40760041/38 | DAC4076412RS | 559226 | DE0891 | 40BWD05 | IR-8583 | |||
DAC40760441/38 | ||||||||
DAC408000302 | 523854 | BAHB440320 | Y44FB10394S01 | IR-8006 | ||||
DAC40800031 | BA2B445469BA | GB12088S01 | IR-8062 | |||||
DAC40800036/34 | DAC4080MICS68M | BAHB636187 | 40BWD07 | |||||
DAC40800045/44 | 46T080805 | |||||||
DAC40820040 | ||||||||
DAC408402538 | GB40250 | IR-8638 | ||||||
DAC401080032/17 | BA2B445533 | TGB10872S02 | IR-8048 | |||||
DAC42720038 | 4T-CRI-0822 | BAH1866047A | 42KWD02 | |||||
DAC42720038 | 46T080704X | 4T-CRI-0881 | 42KWD02A0BCA123 | |||||
DAC42750037 | DAC4275BW2RS | 533953 545495D 521771 | BA2B633457 BAHB311424A BAHB309245 BAHB603694A BAHB633196 BAHB633791 | GB12010 | IR-8061 IR-8509 | 513102 513112 LR0314 | ||
DAC42760038/35 | TM-DU08A21 | 42BWD06 | IR-8650 | |||||
DAC42760039 | 579102A | 4T-CRI-0821 CRI-0846 TU0802-4LLX/L588 | 513058 | |||||
DAC42760040/37 | DAC4276402RSF | 547059A | BA2B309796BA BAHB909042 | IR-8112 |
###
DAC42780041/38 | DAC4278C2RS |
DE0829CS32 |
||||||
DAC42780541/38 | ||||||||
DAC42780045 | BAH-0069 | |||||||
DAC427800036/34 | BAH-0117 | 42BWD13 | 510117 | |||||
DAC42800037 | BAHB633770 BAH0004-A | 42BWD08 | GB12955S04 | IR-8502 | ||||
DAC42800045 | DAC428045BW DAC4280W-2CS40 | BAH-0028 | 42BWD11 | 510010 | ||||
DAC42800042 | DE08A30LLCS67PX2 | BAHB309609 | 513180 | |||||
DAC42800342 | DCSAC4280B2PS | 52721B 582226 | BA2B305988 BA2B309609 | IR-8515 | 513154 | |||
DAC42820036 | 561481 588226 | BA2B446047 BAHB446097 GB40574 | GB12163S04 GB12875 GB40574 | IR-8086 IR-8642 | 513073 | |||
DAC42820037 | 565636 | BAHB311413A | GB12269 | IR-8090 | ||||
DAC42840034 | BAHB440667 | IR-8012 | ||||||
DAC42840036 | 564717 | BA2B444090AB | GB10857S02 | IR-8039 | ||||
DAC42840236 | 513151 | |||||||
DAC42840039 | 543359B | BAHB440090 | GB10702S02 | IR-8101 | ||||
DAC42840339 | 7703090199 | |||||||
DAC43760043 | 43BWD12 | |||||||
DAC437700455/415 | 43KWD07 | |||||||
DAC43770042/38 | 45T090804 | |||||||
DAC790041/38 |
DAC4379W-1CS57 DAC4379W2CS94 | 43BWD08 |
###
DAC43800038 | 579943B | IR-8667 | ||||||
DAC43820043 | 43BWD06 | |||||||
DAC43800050/45 | DAC4380A DAC4380ACS69 | 43BWD03 | ||||||
DAC43820045 | DAC4382W-3CS79 | 43BWD06 | 800941C | |||||
DAC43(45)820037 | 567519A 800941C | BAHB633814A BAHB0011A | IR-8506 | |||||
DAC44825037 | GB40246 | IR-8618 | ||||||
DAC45800045 | 564725AB | BAHB311363 | 45BWD06 | LR03104 | ||||
DAC45840039 | DAC458439BW DAC4584DWCS76 | 547103E | BAHB309797C BAHB636149D BAHB633809AC | GB40264S01 GB12398S02 | IR-8572 IR-8529 | 513130 LR03132 | ||
DAC4584004/139 | DAC4584DWCS782 | 45BWC03 | ||||||
DAC45840042/40 | B-DE0994 AU-0901-4LX1/L260 | 45BWD07B 45BWD09 | ||||||
DAC45840045 | 45BVV08-11G 45BWD10 | |||||||
DAC45850023 | 4209ATN9 MT33VB2669 4209BTVH | GB12865S04 | IR-8566 | |||||
DAC458500302 | IR8597 | |||||||
DAC45850041 | 580191 578413A | BAHB633960 | ||||||
DAC45870041 | ||||||||
DAC48860042/40 | 48BWD02 | |||||||
DAC48890044/42 | DAC4889WS | 48BWD01 | 510050 | |||||
DAC49880046 | 572506E | 49BWD01B | ||||||
DAC49840048 | DAC498448WCS47 | DU4984-7 | BTHB329129DE | FC40120S01 | JXC25469DB | |||
DAC50900034 | 528514 | BAHB633007C | ||||||
DAC49900045 | ||||||||
DAC50900035 |
US $0.3-0.5 / Piece | |
100 Pieces (Min. Order) |
###
Rolling Body: | Roller Bearings |
---|---|
The Number of Rows: | Single |
Outer Dimension: | Small and Medium-Sized (60-115mm) |
Material: | Bearing Steel |
Spherical: | Non-Aligning Bearings |
Load Direction: | Radial Bearing |
###
Samples: |
US$ 1/Piece
1 Piece(Min.Order) |
---|
###
Customization: |
Available
|
---|
###
Designation | Dimensions | Basic Load Ratings | Limiting Speed | Mass | |||||||
d | D | T | B | C | r1 | r | Cr | Cor | |||
min. | min. | Dynamic | Static | ||||||||
SFT | mm | kN | Rpm | g | |||||||
30203 | 17 | 40 | 13.25 | 12 | 11 | 1 | 1 | 20.7 | 21.9 | 9000 | 79 |
30303 | 17 | 47 | 15.25 | 14 | 12 | 1 | 1 | 28.3 | 27.2 | 8500 | 129 |
30204 | 20 | 47 | 15.25 | 14 | 12 | 1 | 1 | 28.2 | 30.6 | 8000 | 126 |
30304 | 20 | 52 | 16.25 | 15 | 13 | 1.5 | 1.5 | 33.1 | 33.2 | 8000 | 165 |
30205 | 25 | 52 | 16.25 | 15 | 13 | 1 | 1 | 32.2 | 37 | 7500 | 154 |
30305 | 25 | 62 | 18.25 | 17 | 15 | 1.5 | 1.5 | 46.9 | 48.1 | 6700 | 263 |
30206 | 30 | 62 | 17.25 | 16 | 14 | 1 | 1 | 43.3 | 50.5 | 6300 | 231 |
30306 | 30 | 72 | 20.75 | 19 | 16 | 1.5 | 1.5 | 59 | 63.1 | 5600 | 387 |
30207 | 35 | 72 | 18.25 | 17 | 15 | 1.5 | 1.5 | 54.2 | 63.5 | 5300 | 331 |
30307 | 35 | 80 | 22.75 | 21 | 18 | 2 | 1.5 | 75.3 | 82.6 | 5000 | 515 |
30208 | 40 | 80 | 19.75 | 18 | 16 | 1.5 | 1.5 | 63 | 74 | 4800 | 422 |
30308 | 40 | 90 | 25.25 | 23 | 20 | 2 | 1.5 | 90.9 | 107.6 | 4500 | 747 |
30209 | 45 | 85 | 20.75 | 19 | 16 | 1.5 | 1.5 | 67.9 | 83.6 | 4500 | 474 |
30309 | 45 | 100 | 27.25 | 25 | 22 | 2 | 1.5 | 108.9 | 129.8 | 4000 | 984 |
30210 | 50 | 90 | 21.75 | 20 | 17 | 1.5 | 1.5 | 73.3 | 92.1 | 4300 | 529 |
30310 | 50 | 110 | 29.25 | 27 | 23 | 2.5 | 2 | 130.1 | 157.1 | 3600 | 1280 |
30211 | 55 | 100 | 22.75 | 21 | 18 | 2 | 1.5 | 90.8 | 113.7 | 3800 | 713 |
30311 | 55 | 120 | 31.5 | 29 | 25 | 2.5 | 2 | 153.3 | 187.6 | 3200 | 1630 |
30212 | 60 | 110 | 23.75 | 22 | 19 | 2 | 1.5 | 103.3 | 130 | 3400 | 904 |
30312 | 60 | 130 | 33.5 | 31 | 26 | 3 | 2.5 | 171.4 | 210 | 3000 | 1990 |
30213 | 65 | 120 | 24.75 | 23 | 20 | 2 | 1.5 | 120.6 | 152.6 | 3000 | 1130 |
30313 | 65 | 140 | 36 | 33 | 28 | 3 | 2.5 | 195.9 | 241.7 | 2600 | 2440 |
30214 | 70 | 125 | 26.25 | 24 | 21 | 2 | 1.5 | 132.3 | 173.6 | 3000 | 1260 |
30314 | 70 | 150 | 38 | 35 | 30 | 3 | 2.5 | 21.9 | 271.7 | 2400 | 2980 |
###
Taper Roller Bearing |
|||||||
30203 |
32304 |
33026 |
32005 |
30305 |
33011 |
33212 |
32206 |
30204 |
32305 |
33028 |
32006 |
30306 |
33012 |
33213 |
32207 |
30205 |
32306 |
33030 |
32007 |
30307 |
33013 |
33214 |
32208 |
30206 |
32307 |
33108 |
32008 |
30308 |
33014 |
33215 |
32209 |
30207 |
32308 |
33109 |
32009 |
30309 |
33015 |
33216 |
32210 |
30208 |
32309 |
33110 |
32010 |
30310 |
33016 |
33217 |
32211 |
30209 |
32310 |
33111 |
32011 |
30311 |
33017 |
33218 |
32212 |
30210 |
32311 |
33112 |
32012 |
30312 |
33018 |
33219 |
32213 |
30211 |
32312 |
33113 |
32013 |
30313 |
33019 |
33220 |
32214 |
30212 |
32313 |
33114 |
32014 |
30314 |
33020 |
33221 |
32215 |
30213 |
32314 |
33115 |
32015 |
30315 |
33021 |
32904 |
32216 |
30214 |
32315 |
33116 |
32016 |
30316 |
33022 |
32905 |
32217 |
30215 |
32316 |
33117 |
32017 |
30317 |
33024 |
32906 |
32218 |
30216 |
32317 |
33118 |
32018 |
30318 |
31311 |
32907 |
32219 |
30217 |
32318 |
33119 |
32019 |
30319 |
31312 |
32908 |
32220 |
###
320/332X |
3585/3525 |
25580/25522 |
74550/74850 |
355/352X |
3586/3525 |
25584/25520 |
78349/78310 |
355x/352 |
3767/3720 |
25590/25520 |
84548/84510 |
359S/354X |
3780/3720 |
25590/25523 |
86649/86610 |
368A/362A |
3782/3720 |
25877/25820 |
88048/88010 |
387/382 |
3982/3920 |
25877/25821 |
88649/88610 |
387/382A |
3984/3920 |
26878/26822 |
89449/89410 |
387A/382A |
3994/3920 |
27687/27620 |
89449/89411 |
387A/382S |
6386/6320 |
28580/28521 |
93775/93125 |
387AS/382A |
6535/6567 |
28584/28521 |
93825/93125 |
387AS/382S |
02474/02420 |
28682/28622 |
102949/104910 |
387S/382S |
02872/02820 |
28885/28820 |
104948/104910 |
395A/394A |
09067/09195 |
28985/28920 |
104949/104910 |
399AS/394A |
09067/09196 |
29586/29520 |
220149/220110 |
418/414 |
09074/09195 |
29685/29620 |
212049/212010 |
462/453X |
11162/11300 |
29748/29710 |
212049/212011 |
498/493 |
11399/11360 |
29749/29710 |
218248/218210 |
484/472 |
11590/11520 |
31594/31520 |
300849/300811 |
537/532 |
11649/11610 |
33275/33462 |
501349/501310 |
555S/552A |
11749/11710 |
33275/33472 |
501349/501314 |
568/563 |
11949/11910 |
33281/33462 |
503349/503310 |
575/572 |
12649/12610 |
33287/33462 |
506849/506810 |
580/572 |
12749/12710 |
33895/33822 |
518445/518410 |
592/593 |
12749/12711 |
36690/36620 |
603049/603011 |
592/596 |
13685/13621 |
37425/37625 |
603049/603012 |
593/592A |
14125A/14274 |
37431/37625 |
801346/801310 |
594/592 |
14137A/14276 |
37451/37625 |
803146/803110 |
598/592 |
14138A/14274 |
39250/39412 |
803149/803110 |
598/592A |
14138/14276 |
39580/39520 |
807040/807010 |
###
DAC255200206 | BAHB617546A | IR-8032 | BCA | |||||
DAC-25520037 |
546467 576467 |
BAHB445539 |
FC12025 GB40570 FC12784S03 |
IR-2220 |
C525 L29 |
|||
DAC25520042 |
AU0501-421L206 |
25BWD01 | ||||||
DAC25520043 | FC12180 | IR-2221 | ||||||
DAC25550043 | 803837 | FC12271S03 | IR-2222 | |||||
DAC25560032 | 445979 | BAHB5000 | IR-8520 | |||||
DAC227520045/43 | 801437 | 27KWD02 | ||||||
DAC27530043 | ||||||||
DAC27600050 | DE0562LZCS34PXK244 |
28BWD8A 27KWD01 |
513071 | |||||
DAC28580042 |
DAC2858Wcs47 DAC2858 AWCS40 DAC28582RK |
28BWD03ACA51 | ||||||
DAC28610042 | DAC286142AWCS40 | 28BWD01ACA60 | IR-8549 | |||||
DAC29530037 | 801023AB | |||||||
DAC30580042 | 4T-CRI-0678 | 30KWD01AG3 | 513055 | |||||
DAC30600037 | DAC3060372RS | 6-256706 | HB-3080C/SBR | 513116 | ||||
DAC30600337 | DAC3060W | 529891AB 545312 581736 | BA2B633313C BAHB405956A BAHB418780 | 30BWD07 | GB10790S05 | IR-8040 | ||
DAC3062038 | 30BWD10 | |||||||
DAC30630042 | DAC30630042A DAC3063WCS53 | 30BWD01 | ||||||
DAC30640042 | DAC3064W2RKBS28 | DE0776CS46 | 34BWD03ACA78 | |||||
DAC30650021 | 522372 543903 | BB1B630374/C4 BAHB614593 | IR-8014 | |||||
DAC306500264 |
###
DAC30680045 | DE0690A31 | 30BWD04CA19 | ||||||
DAC32700038 | ||||||||
DAC32720345 | 32BWD05CA75 32BVV07-7 | |||||||
DAC34620037 | 531910 561447 | BAHB311316B BAHB309724 | IR-8015 | |||||
DAC34640034 | DAC3464D | DE0776CS4615A | 34BWD03 | |||||
DAC34640037 | DAC3464G1 | 532066DE 540466B | DE07A39LL 6-256907E1 AU0701-4LL | BAH0092 309726DA | 34BWD04BCA70 34BWD11 | Gb10084 HB-4022C/SBR | IR-8041 | |
DAC34640037 | 580400CA 559529 | BAHB636114A BAHB479399 | 34BWD10B | HB-110487/SBR | IR-8622 | |||
DAC35640037 | DAC3564A-1 | De0749 DE-0766LUA AU0704-1LL | BAHB0042 | 510014 | ||||
DAC35618040 | DAC3562W-S DAC3562W-5CS35 | AU0706-3 | ||||||
DAC35650035 | DAC3565WCS30 | 546238A | BT2B445620B BAHB443952 | GB12004 FC12033S03 GB12438S01 | IR-8042 | C599 F31 7703090283 | ||
DAC35650037 | 35BWD14 35BWD19E | |||||||
DAC35660032 | BAHB445980A BAHB-5001A | IR-8091 | ||||||
DAC35660033 | BAHB633676 BAHB-0015 | GB12306S01 | IR-8089 | |||||
DAC35660037 | 546238 544307 | BAHB311309 BAHB0023 | GB12136 | IR-8055 | 513021 | |||
DAC35670042 | 35BWD24 | |||||||
DAC35680037 | DAC3568A2RS | 567918B 541153A 430042C | BAHB633528F BAHB633295B BAHB633976 BAHB633967 BAHB0031A | GB10840S02 GB12132S03 | IR-8611 IR-8026 | 803374 | ||
DAC35680033/30 | 35BWD07ACA108 | |||||||
DAC35680233/30 | DAC3568W-6 | |||||||
DAC35680039/36 | 35BWD16CA74 | |||||||
DAC35720228 | 544033 | BAHB441832AB | Gb10679 | IR-8028 |
###
DAC35720033 | 548083 | BA2B446762B BA2B445535AE BAH0013 | GB12094S04 GB40582 | IR-8055 | LR03116 | |||
DAC35720433 | BAHB633669 BAHB0013D | Gb12862 Gb40714 | IR-8094 | |||||
DAC35720233/31 | DAC357233B-1W | 562686 | 35BWD08A 35BWD064ACA111 | |||||
DAC35720034 | DAC357234A | 540763 | DE0763CS46PXI | 35BWD01CCA38 | ||||
DAC35720434 | IR-8524 | |||||||
DAC35760054 | 35BWD10 | |||||||
DAC36680033 | DAC3668AWCS36 | 805172 | BAHB0087 | 36BWD04 | Fw22 | |||
DAC36720033/28 | ||||||||
DAC36720534 | DAC367234A | De0769 | 36BW01BCA60 | IR-8005 | ||||
DAC36720042 | 36BWD03 | |||||||
DAC367600292/27 | 440190 | |||||||
DAC3772033 | BAH-0051B | |||||||
DAC37720037 | 6-256908 | GB12807S03 GB40706 | IR-8066 | 7703090353 | ||||
DAC37720237 | 527631 | BA2B 633028CB | ||||||
DAC37720437 | 562398A | BAHB633531B BAHBC0012 BAH0094 | GB12131S03 | IR-8088 | Lr03145 C185 | |||
DAC37740045 | 541521C | BA2B309946AC | 37BWD01 | GB12095S01 | IR-8513 IR-8049 | LR03115 LR03134 | ||
DAC38700037 | BAHB636193C | 38BWD19 | GB13870S01 | 51720-29400 51720-29000 | ||||
DAC38700038 | DAC3870BW DAC3870DWCS41 | 686908A | BAHB686908A | 38BWD21CA53 | 510012 | |||
DAC38710233/30 | DAC3871W-1CS74 DAC3871W-2 | 90369-38006 | 38BWD09A | |||||
DAC38710039 | DAC3871W-3CS63 | 38BWD22 | 90369-38022 | |||||
DAC38720034 | DAC3872A | DE0863CS46P | 38BWD04CA60 | |||||
DAC38720040 | DAC3872B12RSCS42 DAC3872W-10CS42 | 575069 | De0871 | 38BVV07-10 | 513024 | |||
DAC38740036/33 | DAC3874368W | 574795A | 38BVV07/NACHI | 514002 |
###
DAC38720236/33 | DAC3872W-6 DAC38728CS81 DAC3872W-8 | 38BWD12CA145 | 510007 | |||||
DAC38730040 | DAC3873W3 DAC38732RSCS53 | DE08A48 | 38BVV07-20G 38BVVD26E | IR-8550 | ||||
DAC38740236/33 | DAC3874W-6CS84 | BAH-0041 | 38BWD01A1ACA147 38BWD15 38BVV07-26G 38BWD24 | |||||
DAC38740040 | 38BWD10 | |||||||
DAC38740050 | 559192 | DE0892 DE0874 | 38BWD06 | IR-8651 | ||||
DAC38740450 | 51008 | |||||||
DAC39680037 | 540733 528810 439622C 540360 | 4TCRI-0868 De0810 | BA2B 309692 BA2B 309396 BAHB 309791 BAHB 311315BD | 39BWD02 39BWD03CA69 | IR-8052 IR-8111 | |||
DAC39680037 | ||||||||
DAC39680637 | 540733CA | BAHB311315AD | ||||||
DAC39680737 | ||||||||
DAC39720037 | DAC3972AW4 | 542186A | TU0811 | BAHB 309639 BAHB 311396B BAHB0036A | 39BWD01 | GB12776 | IR-8085 | 513113 |
DAC39720637 | 542186CA | |||||||
DAC39740036/34 | BAHB395418 | 51720-2D000 | ||||||
DAC39740039 | 579557 | BAHB636096A | IR-8603 | |||||
DAC40720037 | 566719 455608 | BAHB311443B | GB12320 S02 | IR-8095 | Fw130 | |||
DAC40720637 | 510004 | |||||||
DAC40720036/33 | DAC4072CS34 | |||||||
DAC40740036 | AU0817-1 | 40BWD15A | ||||||
DAC40740036/34 | DAC4074CWCS73 | 40BWD16 | ||||||
DAC40740040 | DAC407440 | 559493 | BAHB636060C | 40BWD068 | IR-8668 | 801136 510003 | ||
DAC40740042 | DAC4074W-3 | 40BWD12CA88 | ||||||
DAC40750037 | 559494 | BAHB633966E BAH00686 | IR-8593 | |||||
DAC39(41)750037 | 567447B | BAHB 633815A | GB12399 S01 | IR-8530 | 328723 |
###
DAC40760033 | 55580 539166 | 40BWD08AC55 | 510032 | |||||
DAC40760033/28 | 539166AB | BAHB474743 | IR-8110 | |||||
DAC40760041/38 | DAC4076412RS | 559226 | DE0891 | 40BWD05 | IR-8583 | |||
DAC40760441/38 | ||||||||
DAC408000302 | 523854 | BAHB440320 | Y44FB10394S01 | IR-8006 | ||||
DAC40800031 | BA2B445469BA | GB12088S01 | IR-8062 | |||||
DAC40800036/34 | DAC4080MICS68M | BAHB636187 | 40BWD07 | |||||
DAC40800045/44 | 46T080805 | |||||||
DAC40820040 | ||||||||
DAC408402538 | GB40250 | IR-8638 | ||||||
DAC401080032/17 | BA2B445533 | TGB10872S02 | IR-8048 | |||||
DAC42720038 | 4T-CRI-0822 | BAH1866047A | 42KWD02 | |||||
DAC42720038 | 46T080704X | 4T-CRI-0881 | 42KWD02A0BCA123 | |||||
DAC42750037 | DAC4275BW2RS | 533953 545495D 521771 | BA2B633457 BAHB311424A BAHB309245 BAHB603694A BAHB633196 BAHB633791 | GB12010 | IR-8061 IR-8509 | 513102 513112 LR0314 | ||
DAC42760038/35 | TM-DU08A21 | 42BWD06 | IR-8650 | |||||
DAC42760039 | 579102A | 4T-CRI-0821 CRI-0846 TU0802-4LLX/L588 | 513058 | |||||
DAC42760040/37 | DAC4276402RSF | 547059A | BA2B309796BA BAHB909042 | IR-8112 |
###
DAC42780041/38 | DAC4278C2RS |
DE0829CS32 |
||||||
DAC42780541/38 | ||||||||
DAC42780045 | BAH-0069 | |||||||
DAC427800036/34 | BAH-0117 | 42BWD13 | 510117 | |||||
DAC42800037 | BAHB633770 BAH0004-A | 42BWD08 | GB12955S04 | IR-8502 | ||||
DAC42800045 | DAC428045BW DAC4280W-2CS40 | BAH-0028 | 42BWD11 | 510010 | ||||
DAC42800042 | DE08A30LLCS67PX2 | BAHB309609 | 513180 | |||||
DAC42800342 | DCSAC4280B2PS | 52721B 582226 | BA2B305988 BA2B309609 | IR-8515 | 513154 | |||
DAC42820036 | 561481 588226 | BA2B446047 BAHB446097 GB40574 | GB12163S04 GB12875 GB40574 | IR-8086 IR-8642 | 513073 | |||
DAC42820037 | 565636 | BAHB311413A | GB12269 | IR-8090 | ||||
DAC42840034 | BAHB440667 | IR-8012 | ||||||
DAC42840036 | 564717 | BA2B444090AB | GB10857S02 | IR-8039 | ||||
DAC42840236 | 513151 | |||||||
DAC42840039 | 543359B | BAHB440090 | GB10702S02 | IR-8101 | ||||
DAC42840339 | 7703090199 | |||||||
DAC43760043 | 43BWD12 | |||||||
DAC437700455/415 | 43KWD07 | |||||||
DAC43770042/38 | 45T090804 | |||||||
DAC790041/38 |
DAC4379W-1CS57 DAC4379W2CS94 | 43BWD08 |
###
DAC43800038 | 579943B | IR-8667 | ||||||
DAC43820043 | 43BWD06 | |||||||
DAC43800050/45 | DAC4380A DAC4380ACS69 | 43BWD03 | ||||||
DAC43820045 | DAC4382W-3CS79 | 43BWD06 | 800941C | |||||
DAC43(45)820037 | 567519A 800941C | BAHB633814A BAHB0011A | IR-8506 | |||||
DAC44825037 | GB40246 | IR-8618 | ||||||
DAC45800045 | 564725AB | BAHB311363 | 45BWD06 | LR03104 | ||||
DAC45840039 | DAC458439BW DAC4584DWCS76 | 547103E | BAHB309797C BAHB636149D BAHB633809AC | GB40264S01 GB12398S02 | IR-8572 IR-8529 | 513130 LR03132 | ||
DAC4584004/139 | DAC4584DWCS782 | 45BWC03 | ||||||
DAC45840042/40 | B-DE0994 AU-0901-4LX1/L260 | 45BWD07B 45BWD09 | ||||||
DAC45840045 | 45BVV08-11G 45BWD10 | |||||||
DAC45850023 | 4209ATN9 MT33VB2669 4209BTVH | GB12865S04 | IR-8566 | |||||
DAC458500302 | IR8597 | |||||||
DAC45850041 | 580191 578413A | BAHB633960 | ||||||
DAC45870041 | ||||||||
DAC48860042/40 | 48BWD02 | |||||||
DAC48890044/42 | DAC4889WS | 48BWD01 | 510050 | |||||
DAC49880046 | 572506E | 49BWD01B | ||||||
DAC49840048 | DAC498448WCS47 | DU4984-7 | BTHB329129DE | FC40120S01 | JXC25469DB | |||
DAC50900034 | 528514 | BAHB633007C | ||||||
DAC49900045 | ||||||||
DAC50900035 |
Types of Ball Bearings
Modern ball bearing configurations have different materials and geometries to meet the demands of different working environments and applications. There are different types of ball bearings: single row deep groove, double-row deep groove, angular contact ball bearing, thrust, and self-aligning. Let us look at the differences between each type and learn why they are important for various purposes. Listed below are some of the most common types of ball bearings.
Miniature bearings
Although miniature ball bearings are a popular choice for small mechanical components, they are not without their challenges. They must be properly lubricated and stored in clean rooms. A strand of hair could ruin a miniature bearing. Fortunately, manufacturers offer lubrication services and a “Clean Room” for customers to store their miniature bearings safely. Read on to learn more about these small bearings and how they can help you.
The size of a miniature ball bearing can vary significantly, but most types of these devices are available in sizes ranging from.040 inch to one eighth of an inch. Whether you need a small ball bearing for a miniature car or a tiny instrument, a miniature bearing can save space while still offering high performance. Many of these bearings are shielded to prevent dirt from entering and leakage of lubricant. They can be flanged or unflanged, and some miniature ball bearings have extended inner rings that are designed for easy plate mounting.
Miniature ball bearings are commonly made from stainless steel or chrome steel. Both metals have their advantages. Stainless steel is the most popular material for ball bearings, which allows for a high load capacity while being quiet. Because stainless steel is relatively inexpensive, many small instrument bearings are made entirely of stainless steel. The difference in price is minimal, as the amount of steel is relatively small. Stainless steel miniature bearings are the smallest and lightest of all types of miniature ball bearings.
Self-aligning ball bearings
In the simplest terms, self-aligning ball bearings are ball bearings with flex shafts. If you’re looking for a ball bearing with a high degree of precision, you’ll want to choose one with a flex shaft, which means it can adjust to the proper orientation of the bearing’s flex shaft. Ball bearings with flex shafts are also recommended. But, what are these bearings?
Self-aligning ball bearings are made with two rows of balls and a common sphered raceway on the outer ring. As a result, they can accommodate small errors in shaft alignment and mounting. The CZPT brand is especially suitable for high-speed applications requiring greater running accuracy. The self-alignment mechanism is enabled by the fact that the balls are placed in two rows on either side of the sphered raceway in the outer ring. These two rows of balls also promote reduced friction and wear.
Another type of self-aligning ball bearings is a double-row design. They feature a common sphered raceway on the outer ring, a hollow spherical ring, and a cage that rotates relative to it. A self-aligning ball bearing is used in applications where shaft misalignment is a problem, such as conveying equipment. They are also used in simple woodworking machinery and ventilators.
Ceramic ball bearings
Ceramic ball bearings have several advantages over steel or metal bearings. These include increased acceleration capability, reduced friction, improved wear-resistance, and higher speeds. The United States holds the leading position in the global ceramic ball bearings market thanks to a rebounding motor vehicle production and healthy fixed investment environment. In the United States, there are three primary markets for ceramic ball bearings: healthcare, automotive, and aerospace. Here are the main benefits of ceramic ball bearings:
Hybrid ball bearings are also available. Hybrid bearings feature traditional metal rings and silicon nitride (ceramic) balls. Hybrid bearings offer important performance advantages over all-steel bearings, and they are more affordable. However, full ceramic ball bearings have all ceramic parts, and are best suited for machines that require high precision. These types of bearings also resist corrosion and wear.
Compared to steel ball bearings, ceramic balls are lighter than steel. They are also less dense, which means less friction and therefore less heat. Additionally, ceramic balls operate at higher speeds than steel balls, which increases their durability and longevity. But they are still not as strong as steel bearings. And because of their reduced density, they are much cheaper to manufacture. Therefore, they are an excellent choice for many applications. You can expect them to last much longer than steel bearings.
Steel carbon ball bearings
High precision G25 ball bearings are made of the highest grade chrome steel and hot forged from bar stock. Statistical process control and exacting atmospheres help ensure uniform hardness and microstructure. Moreover, these bearings are of the highest quality, with fine surface finish and a tight tolerance. This makes them the most widely used and reliable choice for industrial and automotive applications. However, there are some considerations that should be taken into account before acquiring a steel carbon ball bearing.
Generally, AFBMA grade 200 is the standard hardness specification for this material. AFBMA grade 100 can also be obtained with great difficulty. Despite the high hardness of steel carbon ball bearings, their outer surface is just a thin hardened shell, so a special micro hardness test is needed to evaluate them. In addition to the hardness, steel balls are easily machined and ground. Some manufacturers even offer stainless steel ball bearings and ball sets.
Another factor that makes steel carbon ball bearings so valuable is their precision. They can give precise measurements, which makes them ideal for low and medium-speed applications. Due to their high precision and durability, steel carbon ball bearings can be used in many applications, from conveyor machines to roller skates. However, you should be aware that the material used to produce these bearings is not suitable for applications in which they are exposed to water and gases. Further, they are also noisy and heavy, and must be installed properly in a manufacturing environment.
Stainless steel ball bearings
Stainless steel ball bearings are made from a high-quality type of stainless steel, 440C, which offers optimal corrosion and abrasion resistance. These bearings are also durable and rust-free, and are suitable for a variety of applications. Among others, stainless steel ball bearings are used in beverage and food processing plants, pharmaceuticals, pulp and paper mills, marine environments, and freezers.
Stainless steel bearings are available in various grades. For example, AISI 440C offers corrosion resistance, while the DD400 is specifically designed for marine applications. Both types of stainless steel are available in different forms, including open, shielded, and sealed. Stainless steel ball bearings can also be custom-made, as BL is known for producing customized bearings. There are also other materials that are available.
AISI type 316 stainless steel balls are ideal for marine applications and food processing. They have excellent resistance to most organic materials and are also used in medical devices and dispenser pumps. They are also strong enough to resist many petroleum products and are widely used in medical equipment and cosmetic applications. In addition, stainless steel balls can be plated to provide an additional layer of protection against chemicals. To understand how they differ, let’s take a look at some common types of stainless steel ball bearings.
Stainless steel
Stainless steel ball bearings can be used in various applications. Besides being corrosion resistant, they also last longer thanks to the Molded-Oil lubrication technology. Stainless steel ball bearings are clean units, which saves time and money in terms of maintenance, replacement, and downtime. But what are the advantages of stainless steel ball bearings? Let us discuss these benefits. Also, we’ll discuss their advantages and disadvantages.
Stainless steel ball bearings offer notable advantages, including corrosion resistance, increased strength, and improved stability under high temperatures. These qualities make them the ideal choice for special circumstances and demanding environments. However, you should be careful when choosing stainless steel bearings. There are several different types of stainless steel. Here’s a brief look at what makes them the best choice. And remember: Stainless steels are also recyclable. In fact, they can be recycled indefinitely.
They’re made from chrome alloy electric furnace steel, which is hardened for optimum service life and strength. They have the highest surface finish and dimensional accuracy. Advanced heat-treating processes increase their strength and anti-cracking abilities. And thanks to their unique materials, they’re corrosion-resistant. As a result, they’re more durable than other types of bearings. And since they’re made with a high-quality steel, you’ll save money in the long run.
Plastic ball bearings
Plastic ball bearings were developed to meet the specific needs of applications where standard steel bearings would fail. Steel and 440C stainless steel are both susceptible to rusting when exposed to water, making them poor choices for applications involving food processing, swimming pools, and medical equipment. In addition to this, the plastic material is able to dampen vibrations and make the bearing virtually silent. Here’s what makes plastic ball bearings so great for these applications.
Plastic ball bearings are lightweight, corrosion-resistant, and offer a long service life. In addition to their low price, they can be easily cleaned and are incredibly durable. Motion plastics specialist igus has recently expanded its range of xiros polymer grooved ball bearings. These bearings are also FDA-compliant, lubricant-free, electrically insulating, and resistant to both temperature and media.
Plastic bearings are often mounted into other components like wheels, pulleys, and housings. In this way, the inner ring is essentially a profile of the pulley’s profile, and the outer ring is a shaft or fixing clip. The result is seamless integration of the bearing and the surrounding parts, which reduces the overall assembly time and costs. You can also use multiple plastic ball bearings in one application for more options.
editor by czh 2022-12-22