| Dimensions (metric) | d | 50 | ![]() One Shield One Felt Seal |
| D | 90 | ||
| Dimensions (inch) | B | 1.0236 | |
| L | 1.0236 | ||
| Approx. Wgt. lbs | 1.270 | ||
| Interchange | New Departure | WC87510 | |
| 1) Newer design bearings are supplied with rubber seals instead of felt seals. 1) Width dimensions may vary between manufacturers. | |||
| Model No. | Inner Diameter | Outer Diameter | Width | Brand | Type |
| 23028-E1A-K-M | 140 | 210 | 53 | FAG | Spherical Roller Bearings |
|---|---|---|---|---|---|
| 32205-A | 25 | 52 | 19,25 | FAG | Tapered Roller Bearings |
| 53220 | 100 | 150 | 40,9 | NKE | Thrust Ball Bearings |
| 5578R/5535 | 53,975 | 122,238 | 43,658 | KOYO | Tapered Roller Bearings |
| BK202814 | 20 | 28 | 14 | ISO | Cylindrical Roller Bearings |
| GEZ500ES | 127 | 196,85 | 111,13 | SKF | Plain Bearings |
| HK2518RS | 25 | 32 | 18 | SKF | Needle Roller Bearings |
| KDX042 | 107,95 | 133,35 | 12,7 | KOYO | Angular Contact Ball Bearings |
| Q215 | 75 | 130 | 25 | ISO | Angular Contact Ball Bearings |
| LM272249D/LM272210/LM272210DG2 | 482,6 | 615,95 | 330,2 | NTN | Tapered Roller Bearings |
| NA 4906 2RS | 30 | 47 | 18 | NBS | Needle Roller Bearings |
| NCF3012 V | 60 | 95 | 26 | ISO | Cylindrical Roller Bearings |
| NU305 E | 25 | 62 | 17 | CX | Cylindrical Roller Bearings |
| TUP1 80.60 | 80 | 85 | CX | Plain Bearings | |
| SAF317 | 3.9375 | 3.1875 | SKF | PILLOW BLOCKS | |
| 21313CC | 65 | 140 | 33 | SKF | SPHERICAL ROLLER BEARINGS |
| SCE3220 | 1.2500 | INA | NEEDLE BEARINGS | ||
| 477605 | 25 | 62 | 17 | New Departure | DEEP GROOVE BALL BEARINGS |
| NUKR-47-X | 20 | 47 | 24 | CONSOLIDATED | NEEDLE BEARINGS |
| KB-20CPO | 2.0000 | 2.6250 | .3125 | CONSOLIDATED | DEEP GROOVE BALL BEARINGS |
Hot number:ISO 23968 KCW33+H3968 SKF 29320E CX 5395/5335 NSK 60BER20XV1V ZEN 6206-2Z CYSD 6232-2RS NACHI 7234C NSK 7BGR10X NTN 7E-HR0724 NTN HTA948DB SKF LM 567949/910/HA1 CX NJ3052 SKF PCZ 4440 E NTN RNAO-50×65×20 INA GE90SX ISB 234460 INA CSXD045 SKF FYTB 45 TR KOYO RPU303828AF NTN RUS309E FYH UCP320-63 ADR AX4ZZ FAG NN3022ASK.M.SP NICE 1635DC SKF RNAO15x23x13 SKF (Old No.) NNA6903 CONSOLIDATED NU-212E CONSOLIDATED BK-1412 CONSOLIDATED 21/8x21/4x21/2 CONSOLIDATED HC708TGP/4
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