| 摘要 |
Bearing (3) wheel-hub unit (1) with a speed sensor (2), the group (1) being provided with a fixed outer race (32) which is provided with an annular border (34) which is arranged axially inside the group (1), and by a support collar (6), which supports the sensor (2), and which presents a centring portion (61) for centring a mount, and an anchoring portion (62), which is axially near to the centring portion (61) and is shrink-fit inside the annular border (34) in order to anchor the collar to the annular border (34) itself. |
