特征及应用： RSBW 为楔块式单向离合器，内含油封及轴承支撑，使用平面（滑动）轴承支撑定位。适用于低运 转速度，油封使用有框包裹保护之 O 型环。 出厂时已加注润滑脂，可立刻安装与垂直或水平方向之位置。 主要应用于防止逆转，此型号特点为在*小的空间内提供较大扭矩，此型设计可适用于严苛环境需 求，例如高度潮湿环境，或水溅洒之区域。 扭力臂之槽沟用螺丝固定与机壁上，以提供力量防止逆转，螺丝与扭力臂槽之间隙为沟槽之 1%宽度， 扭力臂与轴承安装后*可有内应力存在，（安装时螺丝不可将扭力臂轴向的锁住，径向亦留有间 隙，即不会有弯曲应力施加于轴承及扭力臂上面。）

 Characteristic and application: RSBW is wedge type one-way clutch, containing oil seal and bearing support, using plane (slide) bearing support localization.Suitable for low speed, the oil seal use protective box package of o-rings.Factory has been filling grease, can immediately installation and vertical or horizontal position.Mainly used to prevent the reverse, this model features in the smallest space provide bigger torque, this design can be used in harsh environment requirements, highly humid environment, for example, or water area of spill.Torque arm's groove with screws and machine, to provide power to prevent reverse, screw and torsion arm slot of 1% of the clearance of the groove width, torque arm and the internal stress bearing installed never exist, (when installation screws may not be axial torque arm lock, radial gaps, also that there will be no bending stress on bearing and the torque arm.)