旋转轴唇形密封圈结构尺寸系列 第二部分:外露骨架旋转轴唇形密封圈
Rotaryshaft lip seals--Design criteria for standard applications--Part 2:Metal cased rotary shaft lip seals
标准状态
发布于:1988-09-20
实施于:1989-05-01
已废止
Rotaryshaft lip seals--Design criteria for standard applications--Part 2:Metal cased rotary shaft lip seals