Description
About Product
The NKIS series belongs to the family of INA-Schaeffler’s machined needle roller bearings (NKI series). These bearings are successful machine elements used for creating radially compact bearing arrangements that require very high load-carrying capacity.
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| Product | d (mm) | D (mm) | B (mm) | Cr (N) | C0r (N) |
|---|---|---|---|---|---|
| NKIS15-XL | – | 35 | 20 | 27500 | 28000 |
| NKIS17-XL | – | 37 | 20 | 29500 | 31000 |
| NKIS30-XL | – | 52 | 22 | 41500 | 50000 |
| NKIS40-XL | – | 65 | 22 | 48000 | 67000 |
| NKIS20-XL | – | 42 | 20 | 32500 | 36500 |
| NKIS25-XL | – | 47 | 22 | 38000 | 43500 |
| NKIS35-XL | – | 58 | 22 | 44000 | 57000 |
| NKIS45-XL | – | 72 | 22 | 51000 | 74000 |
| NKIS50-XL | – | 80 | 28 | 71000 | 98000 |
| NKIS55-XL | – | 85 | 28 | 75000 | 108000 |
| NKIS60-XL | – | 90 | 28 | 77000 | 113000 |
| NKIS17 | 17 | 37 | 20 | 26000 | 31000 |
| NKIS20 | 20 | 42 | 20 | 28500 | 36500 |
| NKIS30 | 30 | 52 | 22 | 36500 | 50000 |
| NKIS40 | 40 | 65 | 22 | 42500 | 67000 |
| NKIS70 | 70 | 100 | 28 | 75000 | 133000 |
| NKIS100 | 100 | 135 | 32 | 91000 | 204000 |
| NKIS17-C3 | 17 | 37 | 20 | 26000 | 31000 |
| NKIS30-C2 | 30 | 52 | 22 | 36500 | 50000 |
| NKIS30-C3 | 30 | 52 | 22 | 36500 | 50000 |
| NKIS25-XL-C3 | – | 47 | 22 | 38000 | 43500 |
| NKIS50-XL-C3 | – | 80 | 28 | 71000 | 98000 |
| NKIS65-XL | – | 95 | 28 | 81000 | 123000 |
