| Old No. | KR-52-PP | ![]() Crowned O.D. NUKR.. | |
| Dimensions (metric) | d | 20 | |
| D | 52 | ||
| B | 24 | ||
| L | 66 | ||
| I | 40.5 | ||
| G | M20x1.5 | ||
| Approx. Wgt. lbs | 1.020 | ||
| Interchange | FAG | NUKR52C | |
| FAG (Old No.) | NUKD52 | ||
| IKO | NUCF 20 R | ||
| INA | NUKR52 | ||
| McGill | - | ||
| NSK | - | ||
| SKF | NUKR52 | ||
| 1) Sizes KR-16-2RS, KR-16-2RSX, KR-19-2RS and KR-19-2RSX can only be lubricated through roller end. Sizes KR-22-2RS, KR-22-2RSX, KR-26-2RS and KR-26-2RSX can only be lubricated through roller end or thread end. 2) Also available with Hex Sockets in roller end. Use suffix "SK". Example: KR-32-2RS SK. Consult factory for availability. | |||
| Model No. | Inner Diameter | Outer Diameter | Width | Brand | Type |
| 201KLL2 | 12 | 32 | 15,4 | Timken | Deep Groove Ball Bearings |
|---|---|---|---|---|---|
| 22211W33 | 55 | 100 | 25 | ISO | Spherical Roller Bearings |
| 2878/2821 | 34,925 | 23,812 | KOYO | Tapered Roller Bearings | |
| 413038 | 190 | 290 | 75 | NTN | Tapered Roller Bearings |
| 6320 ZZ | 100 | 215 | 47 | ISO | Deep Groove Ball Bearings |
| 6484/6420 | 69,85 | 149,225 | 53,975 | Timken | Tapered Roller Bearings |
| 686HZZ | 6 | 13 | 5 | AST | Deep Groove Ball Bearings |
| 7212 C | 60 | 110 | 22 | CX | Angular Contact Ball Bearings |
| AEL208D1 | 40,000 | 80,000 | 30,2 | NTN | Deep Groove Ball Bearings |
| HM516449/HM516410 | 82.550 | 133.350 | 39.688 | NACHI | Tapered Roller Bearings |
| NKI42/30 | 42 | 57 | 30 | SKF | Needle Roller Bearings |
| NCF2217V | 85 | 150 | 36 | FAG | CYLINDRICAL ROLLER BEARINGS |
| XLS-33/8 | 3.3750 | 5.0000 | .7500 | FED | DEEP GROOVE BALL BEARINGS |
| 11208TN9 | 40 | 80 | 18 | SKF | SELF |
| NJ244 | 220 | 400 | 65 | SKF | CYLINDRICAL ROLLER BEARINGS |
| YCRS-80 | 1.7500 | 5.0000 | 2.8750 | Torrington | NEEDLE BEARINGS |
| 61932-ZZ | 160 | 220 | 28 | CONSOLIDATED | DEEP GROOVE BALL BEARINGS |
| K-77x85x55../2 | 77 | 85 | 55../2 | CONSOLIDATED | NEEDLE BEARINGS |
| 61930-2RS | 150 | 210 | 28 | CONSOLIDATED | DEEP GROOVE BALL BEARINGS |
| TPSY-30SD | 30 | CONSOLIDATED | THERMOPLASTIC PILLOW BLOCKS |
Hot number:NACHI 22348E NACHI 51308 NACHI 62/22 NSK 6309ZZ LS GAC90N FBJ K32X38X20 CX L910349/10 CX NF248 E SKF NUH2248ECMH NKE RASEY55 NBS SL014836 INA CSXF110 SKF FPCB1400 CONSOLIDATED HJ-2326E CONSOLIDATED RLS-33-LL NTN 30238U SKF 31305 J2/QDF NACHI 54224 INA AXW20 SKF BAH0031D INA GF 120 DO FAG FW9242 NSK FWF-283317 KOYO K18X22X14 NTN K8X25X21.8 KOYO NKJ75/35 ZVL PLC04-47/1 FBJ R24 ISO UCFC201 CONSOLIDATED SL05024
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