防尘圈 meaning in English
dust ring
dustband
wiper scraper seal
Examples
- Special geometry : bearing journals with bearing shield and flange
独特的几何造型：带有轴承防尘圈和法兰的轴承轴颈 - Hydraulic fluid power - cylinders - reciprocating - housings for rod wipers - dimensions and tolerances
液压缸活塞杆用防尘圈沟槽型式尺寸和公差