基本尺寸(mm) | ||||
B | rs min | |||
N38/630M | 630 | 780 | 112 | 4 | NF38/630M | 630 | 780 | 112 | 4 |
NU19/630M | 630 | 850 | 100 | 6 | NJ19/630 | 630 | 850 | 100 | 6 |
NU19/630EM | 630 | 850 | 100 | 6 | NU29/630 | 630 | 850 | 128 | 6 |
NU29/630EM | 630 | 850 | 128 | 6 | NJ29/630EM | 630 | 850 | 128 | 6 |
NU10/630EM | 630 | 920 | 128 | 7.5 | NUP10/630EM | 630 | 920 | 128 | 7.5 |
NU20/630EM | 630 | 920 | 170 | 7.5 | NU30/630 | 630 | 920 | 212 | 7.5 |