Rolling and plain bearings滚动和滑动轴承 Bearings for rotary motion are designed as rolling bearings or plain bearings.轴承的旋转运动的目的是为滚动轴承或滑动轴承。 A distinction is drawn as to whether the forces occurring between the parts movable relative to each other are transmitted by rolling or sliding elements.区别是取用,以决定是否部队之间发生的部分动产相对向对方传送由滚动或滑动元素。 Rolling bearings 滚动轴承 Rolling bearings generally comprise two bearing rings with integral raceways.滚动轴承通常包括两轴承套圈与积分滚。 Rolling elements are arranged between the rings and roll on the raceways.滚动分子之间安排了戒指及轧辊对滚道。 Rolling elements can be balls, cylindrical rollers, needle rollers, tapered rollers or barrel rollers.滚动元素,可球,圆柱滚子,针滚子,圆锥滚子或桶滚子。 The rolling elements are generally guided by a cage that keeps them at a uniform distance from each other and prevents them coming into contact with each other.滚动分子一般都遵循一个笼子,可以让他们在一个统一的距离,相互借鉴,阻止他们来接触到对方。 In needle roller bearings and ribless spherical roller bearings, the cage also ensures that the rolling element axis is positioned correctly.在滚针轴承和ribless球面滚子轴承,笼子还确保了滚动轴元素,是定位准确的。 Where bearings can be dismantled, the cage holds the rolling elements together and gives easier fitting of the bearings.如轴承,可以拆除,笼子控股轧元素在一起,给人方便装修的轴承。 For particular applications, rolling bearings with a full complement of balls, cylindrical rollers or needle rollers may be used.对于特殊应用,滚动轴承与完整的球,圆柱滚子或针轧辊可以使用。 B71914E.T.P4S.UL B71915C.2RSD.T.P4S.UL B71915C.T.P4S.UL B71915E.2RSD.T.P4S.UL B71915E.T.P4S.UL B71916C.2RSD.T.P4S.UL B71916C.T.P4S.UL B71916E.2RSD.T.P4S.UL B71916E.T.P4S.UL B71917C.2RSD.T.P4S.UL B71917C.T.P4S.UL B71917E.2RSD.T.P4S.UL B71917E.T.P4S.UL B71918C.2RSD.T.P4S.UL B71918C.T.P4S.UL B71918E.2RSD.T.P4S.UL B71918E.T.P4S.UL B71919C.2RSD.T.P4S.UL B71919C.T.P4S.UL B71919E.2RSD.T.P4S.UL B71919E.T.P4S.UL B71920C.2RSD.T.P4S.UL B71920C.T.P4S.UL B71920E.2RSD.T.P4S.UL B71920E.T.P4S.UL B71921C.2RSD.T.P4S.UL B71921C.T.P4S.UL B71921E.2RSD.T.P4S.UL B71921E.T.P4S.UL B71922C.2RSD.T.P4S.UL B71922C.T.P4S.UL B71922E.2RSD.T.P4S.UL B71922E.T.P4S.UL B71924C.2RSD.T.P4S.UL B71924C.T.P4S.UL B71924E.2RSD.T.P4S.UL B71924E.T.P4S.UL B71926C.2RSD.T.P4S.UL B71926C.T.P4S.UL B71926E.2RSD.T.P4S.UL B71926E.T.P4S.UL B71914-E-T-P4S B71915-C-2RSD-T-P4S B71915-C-T-P4S B71915-E-2RSD-T-P4S B71915-E-T-P4S B71916-C-2RSD-T-P4S B71916-C-T-P4S B71916-E-2RSD-T-P4S B71916-E-T-P4S B71917-C-2RSD-T-P4S B71917-C-T-P4S B71917-E-2RSD-T-P4S B71917-E-T-P4S B71918-C-2RSD-T-P4S B71918-C-T-P4S B71918-E-2RSD-T-P4S B71918-E-T-P4S B71919-C-2RSD-T-P4S B71919-C-T-P4S B71919-E-2RSD-T-P4S B71919-E-T-P4S B71920-C-2RSD-T-P4S B71920-C-T-P4S B71920-E-2RSD-T-P4S B71920-E-T-P4S B71921-C-2RSD-T-P4S B71921-C-T-P4S B71921-E-2RSD-T-P4S B71921-E-T-P4S B71922-C-2RSD-T-P4S B71922-C-T-P4S B71922-E-2RSD-T-P4S B71922-E-T-P4S B71924-C-2RSD-T-P4S B71924-C-T-P4S B71924-E-2RSD-T-P4S B71924-E-T-P4S B71926-C-2RSD-T-P4S B71926-C-T-P4S B71926-E-2RSD-T-P4S B71926-E-T-P4S