| 现行代号 | d | D | B | cr | cor | 类型 |
|---|---|---|---|---|---|---|
| NNU4932 | 160mm | 220mm | 60mm | 圆柱滚子轴承 | ||
| NNU4934 | 170mm | 230mm | 60mm | 圆柱滚子轴承 | ||
| NNU4930K | 150mm | 210mm | 60mm | 圆柱滚子轴承 | ||
| NNU4932K | 160mm | 220mm | 60mm | 圆柱滚子轴承 | ||
| NNU4930 | 150mm | 210mm | 60mm | 圆柱滚子轴承 | ||
| NNU4932 | 160mm | 220mm | 60mm | 圆柱滚子轴承 | ||
| NNU4928K | 140mm | 190mm | 50mm | 圆柱滚子轴承 | ||
| NNU4930K | 150mm | 210mm | 60mm | 圆柱滚子轴承 | ||
| NNU4928 | 140mm | 190mm | 50mm | 圆柱滚子轴承 | ||
| NNU4930 | 150mm | 210mm | 60mm | 圆柱滚子轴承 | ||
| NNU4926K | 130mm | 180mm | 50mm | 圆柱滚子轴承 | ||
| NUP2307 | 35mm | 80mm | 31mm | 圆柱滚子轴承 | ||
| NUP2305E | 25mm | 62mm | 24mm | 圆柱滚子轴承 | ||
| NUP2306E | 30mm | 72mm | 27mm | 圆柱滚子轴承 | ||
| NUP2305 | 25mm | 62mm | 24mm | 圆柱滚子轴承 | ||
| NUP2306 | 30mm | 72mm | 27mm | 圆柱滚子轴承 | ||
| NUP2304E | 20mm | 52mm | 21mm | 圆柱滚子轴承 | ||
| NUP2305E | 25mm | 62mm | 24mm | 圆柱滚子轴承 | ||
| NUP2304 | 20mm | 52mm | 21mm | 圆柱滚子轴承 | ||
| NUP2305 | 25mm | 62mm | 24mm | 圆柱滚子轴承 | ||
| NUP230E | 150mm | 270mm | 45mm | 圆柱滚子轴承 | ||
| NUP2304E | 20mm | 52mm | 21mm | 圆柱滚子轴承 | ||
| NUP230 | 150mm | 270mm | 45mm | 圆柱滚子轴承 | ||
| NUP2304 | 20mm | 52mm | 21mm | 圆柱滚子轴承 | ||
| NUP228E | 140mm | 250mm | 42mm | 圆柱滚子轴承 | ||
| NUP230E | 150mm | 270mm | 45mm | 圆柱滚子轴承 | ||
| NUP228 | 140mm | 250mm | 42mm | 圆柱滚子轴承 | ||
| NUP230 | 150mm | 270mm | 45mm | 圆柱滚子轴承 | ||
| NUP226E | 130mm | 230mm | 40mm | 圆柱滚子轴承 | ||
| NUP228E | 140mm | 250mm | 42mm | 圆柱滚子轴承 |