球面推力滚子轴承 推力球面滚子轴承的英文

sphericalrollerthrustbearing

• 球面:    spherical surface; ...
• 推力:    visatergo; soot; p ...
• 滚子轴承:    roller bearing
• 滚子:    running pulley
• 轴承:    bearing; axle bear ...