| 型號 | 外形尺寸 (mm) | 轉速 (RPM) | 額定載重(N) | 重量(kg) | ||||
|---|---|---|---|---|---|---|---|---|
| d | D | B | 脂潤滑 | 油潤滑 | Cr(N) | Cor(N) | ||
| NNU4944/P4 | 220 | 300 | 80 | - | - | - | - | 0 |
| NNU4944/P2 | 220 | 300 | 80 | - | - | - | - | 0 |
| NNU4948EMA | 240 | 320 | 80 | - | - | - | - | 0 |
| NNU4940K/P6 | 200 | 280 | 80 | - | - | - | - | 0 |
| NNU4944K/P6 | 220 | 300 | 80 | - | - | - | - | 0 |
| NNU4940K/P5 | 200 | 280 | 80 | - | - | - | - | 0 |
| NNU4944K/P5 | 220 | 300 | 80 | - | - | - | - | 0 |
| NNU4940K/P4 | 200 | 280 | 80 | - | - | - | - | 0 |
| NNU4944K/P4 | 220 | 300 | 80 | - | - | - | - | 0 |
| NNU4940K/P2 | 200 | 280 | 80 | - | - | - | - | 0 |
| NNU4944K/P2 | 220 | 300 | 80 | - | - | - | - | 0 |
| NNU4940/P6 | 200 | 280 | 80 | - | - | - | - | 0 |
| NNU4944EMA | 220 | 300 | 80 | - | - | - | - | 0 |
| NNU4940/P5 | 200 | 280 | 80 | - | - | - | - | 0 |
| NNU4944/P6 | 220 | 300 | 80 | - | - | - | - | 0 |
| NNU4940/P4 | 200 | 280 | 80 | - | - | - | - | 0 |
| NNU4944/P5 | 220 | 300 | 80 | - | - | - | - | 0 |
| NNU4940/P2 | 200 | 280 | 80 | - | - | - | - | 0 |
| NNU4938KM/P5 | 190 | 260 | 69 | - | - | - | - | 10.96 |
| NNU4936K/P6 | 180 | 250 | 69 | - | - | - | - | 0 |