型号 | 质量 m 轴承座 ≈kg | 尺寸 | ||
轴承座 | 轴承 | 紧定套 | d | |
BND2244 | 22244- | H3144X | 290 | 220 | BND3044 | 23044- | H3044X | 100 | 220 |
BND3144 | 23144- | H3144X | 190 | 220 | BND3244 | 23244- | H2344X | 240 | 220 |
BND2248 | 22248- | H3148X | 315 | 240 | BND3048 | 23048- | H3048 | 130 | 240 |
BND3148 | 23148- | H3148X | 280 | 240 | BND3248 | 23248- | H2348X | 330 | 240 |
BND2252 | 22252- | H3152X | 370 | 260 | BND3052 | 23052- | H3052X | 160 | 260 |
BND3152 | 23152- | H3152X | 310 | 260 | BND3252 | 23252- | H2352X | 380 | 260 |