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Rolling Mill Bearings
Rolling bearing can be classified by the tolerance and rotating accuracy grade
Radial bearings (except tapered roller bearings) tolerance class is divided into
five levels- 0, 6, 5, 4 and 2, , the accuracy grades are from low to high order.
Tapered Roller Bearing tolerance class is divided into four levels- 0, 6X, 5
and 4, the accuracy grades are from low to high order.
Thrust bearing tolerance class is divided into four levels 0, 6, 5 and 4, the
accuracy grades are from low to high order.
Specific tolerances and rotating accuracy grade. See GB/T307 standards.
单排交叉滚子回转轴承 单排交叉滚子回转支承组成的两个阀座环。其特点是紧凑设计，轻重量、 高精度、 小配合间隙中。由于滚筒 1:1cross 并列，它是适用于装配精度高并且能够承受轴向力、 rsultant 时刻和相当大的径向力。单排交叉滚子式回转支承广泛用于起重、 运输、 工程机械军工产品。 基本类型 配置 安装尺寸 结构尺寸 齿轮日期 Ext 齿轮 Int 齿轮 无牙 分机无牙 Int 无牙 d...
Hot tags : cross roller slewing ring Single-row roller slewing ring slewing ring
单排四点接触球转盘轴承内部齿轮
Hot tags : Ball Slewing Bearings Internal Gear Slewing Bearings Single-Row Four Point Contact Ball Slewing Bearing
因为在圆柱滚子轴承滚动体使线联系 与滚道，这些轴承可承受重的径向载荷。
Hot tags : Cylindrical Roller Bearings Cylindrical Bearings Roller Bearings
单列圆柱滚子轴承制造在几个不同的设计，主要的区别 正在配置的法兰。最受欢迎 是的怒族、 N，NJ 和 NUP 的设计。
Hot tags : Single Row Cylindrical Roller Bearings
凹球花键轴截面为圆形，和样条槽的两端轴颈直径可以设计大于凸球样条。
Hot tags : Ball Spline Linear Spline linear ball spline
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