NF type nylon retainer
The nylon cage matched with NF type cylindrical roller bearings has low friction and noise during operation, and is suitable for industrial transmission conditions with medium to high speed and low noise
| Model | Basic Dimensions | Basic rated dynamic load | Weight | Type | |||
|---|---|---|---|---|---|---|---|
| Inner diameter | Outer diameter | Thickness | Dynamic load | Static load | |||
| [mm] | [mm] | [mm] | (kN) | (kN) | （kg） | ||
| NF324ET | 120 | 260 | 55 | 450 | 510 | 12.9 | NF type nylon retainer |
| NF226ET | 130 | 230 | 40 | 270 | 340 | 6.48 | NF type nylon retainer |
| NF326ET | 130 | 280 | 58 | 500 | 570 | 17.7 | NF type nylon retainer |
| NF2204ET | 20 | 47 | 18 | 38.5 | 31 | 0.144 | NF type nylon retainer |
| NF2205ET | 25 | 52 | 18 | 41.5 | 34.5 | 0.163 | NF type nylon retainer |
| NF2206ET | 30 | 62 | 20 | 58 | 50 | 0.259 | NF type nylon retainer |
| NF2207ET | 35 | 72 | 23 | 73 | 65.5 | 0.405 | NF type nylon retainer |
| NF2208ET | 40 | 80 | 23 | 85.5 | 77.5 | 0.491 | NF type nylon retainer |
| NF2209ET | 45 | 85 | 23 | 90 | 84.5 | 0.533 | NF type nylon retainer |
| NF2210ET | 50 | 90 | 23 | 98.5 | 97 | — | NF type nylon retainer |
| NF2211ET | 55 | 100 | 25 | 120 | 122 | — | NF type nylon retainer |
| NF2212ET | 60 | 110 | 28 | 155 | 157 | 1.08 | NF type nylon retainer |
| NF2213ET | 65 | 120 | 31 | 176 | 181 | 1.44 | NF type nylon retainer |
| NF2214ET | 70 | 125 | 31 | 184 | 194 | 1.52 | NF type nylon retainer |
| NF2215ET | 75 | 130 | 31 | 191 | 207 | 1.61 | NF type nylon retainer |
| NF2216ET | 80 | 140 | 33 | 220 | 243 | 2.02 | NF type nylon retainer |
| NF2217ET | 85 | 150 | 36 | 257 | 279 | 2.52 | NF type nylon retainer |
| NF2218ET | 90 | 160 | 40 | 286 | 315 | 3.2 | NF type nylon retainer |
| NF2304ET | 20 | 52 | 21 | 49.5 | 39 | 0.212 | NF type nylon retainer |
| NF2305ET | 25 | 62 | 24 | 67.5 | 56 | 0.345 | NF type nylon retainer |
