产品尺寸与参数
| 型号 |
主要尺寸(mm) |
| KML |
D |
L |
A |
d |
| WB1938125D |
38.1 |
54.1 |
125 |
18.961 |
WB1938126 |
38.1 |
54.1 |
125.48 |
18.961 |
| WB1938126DD |
38.1 |
54 |
125.73 |
18.961 |
WB1938126DD-1 |
38.1 |
54.1 |
125.48 |
18.961 |
| WB1938127D |
38.1 |
54.1 |
127 |
18.961 |
WB1938127D-1 |
38.1 |
54.1 |
127.25 |
18.961 |
| WB1938127DD |
38.1 |
54 |
127.38 |
18.961 |
WB1938127DD-1 |
38.1 |
54.1 |
127 |
18.961 |
| WB1938127DD-2 |
38.1 |
54.1 |
127 |
18.961 |
WB1938128DD |
38.1 |
54.1 |
127.48 |
18.961 |
| WB1938132D |
38.1 |
54.1 |
131.6 |
18.961 |
WB1938132D-1 |
38.1 |
54.1 |
131.8 |
18.961 |
滚动体是滚动轴承三大组件之一，一般采用淬火滚动轴承钢制成。根据它们的预期使用场合，可以得到不同尺寸和形状公差的各种滚动元件。
