The NF type cylindrical roller bearing is matched with a turning copper riveting cage, which has a sturdy structure and smooth operation, and is suitable for industrial transmission conditions of medium to high speed and heavy load
| Model | Basic Dimensions | Basic rated dynamic load | Weight | Type | |||
|---|---|---|---|---|---|---|---|
| Inner diameter | Outer diameter | Thickness | Dynamic load | Static load | |||
| [mm] | [mm] | [mm] | (kN) | (kN) | （kg） | ||
| NF203M | 17 | 40 | 12 | 17.2 | 14.3 | 0.066 | NF type copper riveting retainer for turning |
| NF204M | 20 | 47 | 14 | 15.4 | 12.7 | 0.107 | NF type copper riveting retainer for turning |
| NF304M | 20 | 52 | 15 | 21.4 | 17.3 | 0.148 | NF type copper riveting retainer for turning |
| NF205M | 25 | 52 | 15 | 17.7 | 15.7 | 0.135 | NF type copper riveting retainer for turning |
| NF305M | 25 | 62 | 17 | 29.3 | 25.2 | 0.233 | NF type copper riveting retainer for turning |
| NF405M | 25 | 80 | 21 | 46.5 | 40 | 0.536 | NF type copper riveting retainer for turning |
| NF206M | 30 | 62 | 16 | 24.9 | 23.3 | 0.208 | NF type copper riveting retainer for turning |
| NF306M | 30 | 72 | 19 | 38.5 | 35 | 0.353 | NF type copper riveting retainer for turning |
| NF406M | 30 | 90 | 23 | 62.5 | 55 | 0.732 | NF type copper riveting retainer for turning |
| NF207M | 35 | 72 | 17 | 35.5 | 34 | 0.301 | NF type copper riveting retainer for turning |
| NF307M | 35 | 80 | 21 | 49.5 | 47 | 0.476 | NF type copper riveting retainer for turning |
| NF407M | 35 | 100 | 25 | 75.5 | 69 | 1.01 | NF type copper riveting retainer for turning |
| NF208M | 40 | 80 | 18 | 43.5 | 43 | 0.375 | NF type copper riveting retainer for turning |
| NF308M | 40 | 90 | 23 | 58.5 | 57 | 0.649 | NF type copper riveting retainer for turning |
| NF408M | 40 | 110 | 27 | 95.5 | 89 | 1.27 | NF type copper riveting retainer for turning |
| NF1009M | 45 | 75 | 16 | 32.5 | 35.5 | 0.279 | NF type copper riveting retainer for turning |
| NF209M | 45 | 85 | 19 | 46 | 47 | 0.429 | NF type copper riveting retainer for turning |
| NF309M | 45 | 100 | 25 | 79 | 77.5 | 0.869 | NF type copper riveting retainer for turning |
| NF409M | 45 | 120 | 29 | 107 | 102 | 1.58 | NF type copper riveting retainer for turning |
| NF210M | 50 | 90 | 20 | 48 | 51 | 0.483 | NF type copper riveting retainer for turning |
