示意图相关的参数d60.00mm纠错D123.50mm纠错H57.00mm纠错h42mm纠错纠错B33mm纠错外圈厚度纠错S34mm纠错小轴承高度纠错A2.5mm纠错纠错r4mm纠错纠错T78mm纠错纠错Cr129KN纠错基本额定动载荷，径向纠错C0r200KN纠错基本额定静载荷，径向纠错Ca39KN纠错基本额定动载荷，轴向纠错C0a57KN纠错基本额定静载荷，轴向纠错m3.2KG纠错重量)