| 摘要 |
A rolling contact bearing includes a shaft having a first radial elevation and a second radial elevation. A first inner ring has a first raceway for the rolling bodies to roll on, a first radial narrowing and a second radial narrowing, the first radial elevation and the first radial narrowing forming a first press fit, and, respectively, the second radial elevation and the second radial narrowing forming a second press fit. The shaft has a third radial elevation and a fourth radial elevation. A second inner ring has a second, radially outer rolling body raceway for rolling bodies to roll on, a third radial narrowing and a fourth radial narrowing, wherein the third radial elevation and the third radial narrowing forming a third press fit and, respectively, the fourth radial elevation and the fourth radial narrowing forming a fourth press fit. |
| 主权项 |
1. A rolling bearing comprising:
a shaft including a first, radial elevation and a second, radial elevation; a first, inner ring fixable to the shaft, the first inner ring including at least one first radially outer rolling element raceway for rolling elements to roll on, a first, radial narrowing and a second, radial narrowing, the first, radial elevation and the first, radial narrowing being provided for forming a first press fit, and, respectively, the second, radial elevation and the second, radial narrowing being provided for forming a second press fit; the shaft including a third, radial elevation and a fourth, radial elevation; and a second inner ring fixable to the shaft including at least one second radially outer rolling element raceway for the rolling elements to roll on, a third, radial narrowing and a fourth, radial narrowing, the third, radial elevation and the third, radial narrowing being provided for forming a third press fit, and, respectively, the fourth, radial elevation and the fourth, radial narrowing being provided for forming a fourth press fit. |
