NKXR-Z thrust cylindrical roller bearing catalogue list
| Dimension | Load Ratings(N) | Limiting speed | Assemble dimension | |||||||||||||
| SPEC.1 | Fw | D | D1 | C | C1 | C2 | dw | r | Radial | Radial | Axial | Axial | Oil | da | ra | Designation lnner ring |
| NKXR15 | 15 | 24 | 28.1 | 23 | 9 | 6.5 | 15 | 0.3 | 9670 | 9850 | 10900 | 24500 | 6500 | 23.7 | 0.3 | IR12×15×16 |
| NKXR17 | 17 | 26 | 30.1 | 25 | 9 | 8 | 17 | 0.3 | 9860 | 13800 | 123800 | 32800 | 5500 | 25.7 | 0.3 | IR14×17×17 |
| NKXR20 | 20 | 30 | 35.1 | 30 | 10 | 10.5 | 20 | 0.3 | 12000 | 20500 | 20900 | 50600 | 4200 | 30.7 | 0.3 | IR17×20×20 |
| NKXR25 | 25 | 37 | 42.1 | 30 | 11 | 9.5 | 25 | 0.6 | 14500 | 29500 | 31500 | 73500 | 3400 | 37.7 | 0.6 | IR20×25×20 |
| NKXR30 | 30 | 42 | 47.1 | 30 | 11 | 9.5 | 30 | 0.6 | 19600 | 32500 | 32800 | 82500 | 2900 | 42.7 | 0.6 | IR25×30×20 |
| NKXR35 | 35 | 47 | 52.1 | 30 | 12 | 9 | 35 | 0.6 | 20500 | 39600 | 36800 | 96000 | 2500 | 47.7 | 0.6 | IR30×35×20 |
| NKXR40 | 40 | 52 | 60.1 | 32 | 13 | 10 | 40 | 0.6 | 22300 | 44500 | 54000 | 13900 | 2000 | 55.7 | 0.6 | IR35×40×20 |
| NKXR45 | 45 | 58 | 65.2 | 32 | 14 | 9 | 45 | 0.6 | 24500 | 50980 | 57500 | 14800 | 1900 | 60.5 | 0.6 | IR40×45×20 |
| NKXR50 | 50 | 62 | 70.2 | 35 | 14 | 10 | 50 | 0.6 | 34800 | 70800 | 60500 | 16900 | 1700 | 65.5 | 0.6 | IR45×50×25 |
| NKXR15Z | 15 | 24 | 28.1 | 23 | 9 | 6.5 | 15 | 0.3 | 9670 | 9850 | 10900 | 24500 | 6500 | 23.7 | 0.3 | IR12×15×16 |
| NKXR17Z | 17 | 26 | 30.1 | 25 | 9 | 8 | 17 | 0.3 | 9860 | 13800 | 123800 | 32800 | 5500 | 25.7 | 0.3 | IR14×17×17 |
| NKXR20Z | 20 | 30 | 35.1 | 30 | 10 | 10.5 | 20 | 0.3 | 12000 | 20500 | 20900 | 50600 | 4200 | 30.7 | 0.3 | IR17×20×20 |
| NKXR25Z | 25 | 37 | 42.1 | 30 | 11 | 9.5 | 25 | 0.6 | 14500 | 29500 | 31500 | 73500 | 3400 | 37.7 | 0.6 | IR20×25×20 |
| NKXR30Z | 30 | 42 | 47.1 | 30 | 11 | 9.5 | 30 | 0.6 | 19600 | 32500 | 32800 | 82500 | 2900 | 42.7 | 0.6 | IR25×30×20 |
| NKXR35Z | 35 | 47 | 52.1 | 30 | 12 | 9 | 35 | 0.6 | 20500 | 39600 | 36800 | 96000 | 2500 | 47.7 | 0.6 | IR30×35×20 |
| NKXR40Z | 40 | 52 | 60.1 | 32 | 13 | 10 | 40 | 0.6 | 22300 | 44500 | 54000 | 13900 | 2000 | 55.7 | 0.6 | IR35×40×20 |
| NKXR45Z | 45 | 58 | 65.2 | 32 | 14 | 9 | 45 | 0.6 | 24500 | 50980 | 57500 | 14800 | 1900 | 60.5 | 0.6 | IR40×45×20 |
| NKXR50Z | 50 | 62 | 70.2 | 35 | 14 | 10 | 50 | 0.6 | 34800 | 70800 | 60500 | 16900 | 1700 | 65.5 | 0.6 | IR45×50×25 |
Findbearing.com supplies high quality NKXR-Z thrust cylindrical roller bearing.
Note:
– NKXR is the type without retaining cap, while NKXR-Z is the type with retaining cap.
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BA | BCE | BK | HK | HMK | J/JH | SCE | SCH
Cylindrical roller bearing | Combined-bearing | Split housing
