| Model | Overall dimension (mm) | Limit speed (RPM) | Rated load(N) | Weight | ||||
|---|---|---|---|---|---|---|---|---|
| d | D | B | Grease | Oil lubrication | Cr(N) | Cor(N) | ||
| NUP236M | 180 | 320 | 52 | — | — | — | — | 20.5 |
| NU244M | 220 | 400 | 65 | — | — | — | — | 38.9 |
| NU3236M | 180 | 320 | 52 | — | — | — | — | 41.6 |
| NJ244M | 220 | 400 | 65 | — | — | — | — | 36.1 |
| NU204M+HJ244 | 220 | 400 | 65 | — | — | — | — | 39 |
| NU238M | 190 | 340 | 55 | — | — | — | — | 22.6 |
| NU240M+HJ244 | 220 | 400 | 144 | — | — | — | — | 76.1 |
| NJ238M | 190 | 340 | 55 | — | — | — | — | 22.9 |
| NU248M | 240 | 440 | 72 | — | — | — | — | 48.2 |
| NU304 | 20 | 52 | 15 | — | — | — | — | 0.201 |
| NU238M+HJ238 | 190 | 340 | 55 | — | — | — | — | 24.6 |
| NJ248M | 240 | 440 | 72 | — | — | — | — | 53 |
| NU304M | 20 | 52 | 15 | — | — | — | — | 0.201 |
| NUP238M | 190 | 340 | 55 | — | — | — | — | 24.6 |
| NU252M | 260 | 480 | 80 | — | — | — | — | 70.3 |
| NU304ETN | 20 | 52 | 15 | — | — | — | — | 0.201 |
| NU260M | 300 | 540 | 85 | — | — | — | — | 87.2 |
| NJ304 | 20 | 52 | 15 | — | — | — | — | 0.201 |
| NJ304M | 20 | 52 | 15 | — | — | — | — | 0.201 |
| NJ304ETN1 | 20 | 52 | 15 | — | — | — | — | 0.201 |