轴承型号 | 外型尺寸 mm | |||
新 | 旧 | d | D | B |
61938M | 1000938H | 190 | 260 | 33 | 61938X2M | 738H | 190 | 269.5 | 33 |
6038M | 138H | 190 | 290 | 46 | 61840M | 1000840H | 200 | 250 | 24 |
61940X1-1M | 740H | 200 | 279.5 | 38 | 61940M | 1000940H | 200 | 280 | 38 |
61940X1-2M | 840H | 200 | 289.5 | 38 | 6040M | 140H | 200 | 310 | 51 |
61844M | 1000844H | 220 | 270 | 24 | 61944M | 1000944H | 220 | 300 | 38 |
63944M | 944H | 220 | 300 | 60 | 61944X1M | 744H | 220 | 309.5 | 38 |