 
| Dimensions (metric) | dw | 50 |  | 
| dg | 52 | ||
| du | 62 | ||
| Du | 82 | ||
| Su | 7.5 | ||
| Hu | 26 | ||
| Dw | 78 | ||
| Approx. Wgt. lbs | 1.050 | ||
| Interchange | FAG | 53210 U | |
| RIV | LR 50 | ||
| SKF | 53210 U | ||
| STEYR | 53210 U | ||
| * These bearings are supplied as a complete unit. 1) Sizes 53230-U and larger are normally available with machined bronze cage - suffix "M" or machined steel cage - suffix "F". | |||
| Model No. | Inner Diameter | Outer Diameter | Width | Brand | Type | 
| 23052B | 260 | 400 | 104 | NTN | Spherical Roller Bearings | 
|---|---|---|---|---|---|
| 24044R | 220 | 340 | 118 | KOYO | Spherical Roller Bearings | 
| 24064CAE4 | 320 | 480 | 160 | NSK | Spherical Roller Bearings | 
| 33018 | 90 | 140 | 39 | FAG | Tapered Roller Bearings | 
| 331945 | 488,95 | 228,6 | 254 | SKF | Tapered Roller Bearings | 
| 46296A | 480 | 700 | 206 | KOYO | Tapered Roller Bearings | 
| 53230 | 150 | 212 | CX | Thrust Ball Bearings | |
| F-204127 | 38 | 45,2 | 12 | INA | Needle Roller Bearings | 
| NJG 2313 VH | 65 | 140 | 48 | SIGMA | Cylindrical Roller Bearings | 
| PCCJ30 | INA | Bearing Units | |||
| UCTX16 | 80 | CX | Bearing Units | ||
| DL-95 | 140 | 95 | INA | THRUST BALL BEARINGS | |
| NAK35 | 35 | 58 | 22 | FAG (Old No.) | NEEDLE BEARINGS | 
| SD-3180 | 380 | SKF | PILLOW BLOCKS | ||
| 33116 | 80 | 130 | 37 | SKF | TAPERED ROLLER BEARINGS | 
| 53211U | SKF | THRUST BALL BEARINGS WITH SPHERICAL SEATING RING | |||
| XLS-201/2 | 20.5000 | 27.5000 | 3.5000 | HOFF | DEEP GROOVE BALL BEARINGS | 
| RLS-5 | .6250 | 1.5625 | .4375 | SKF | DEEP GROOVE BALL BEARINGS | 
| NU-207E | 35 | 72 | 17 | CONSOLIDATED | CYLINDRICAL ROLLER BEARINGS | 
| EPR-16 | .430 | CONSOLIDATED | END COVERS FOR SAF TYPE PILLOW BLOCKS | 
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