国产真实乱人偷精品视频Hybrid bearing P4-Ceramic /Plastic bearing-Hebei Hicera Technology Co.,Ltd
Home About Us Products Technology Size Of Bearing Factory Honor News Contact Us Alibaba
 Current location:Home >Ceramic /Plastic bearing
Ceramic /Plastic bearing
 Hybrid bearing P4
 Hybrid bearing P4

Hybrid bearing P4

Quantity
≥1
Introduction
Contact bearing P4,high speed and low noise. Configuration:Ring: SS440,Chrome steelCage:bakelite Ball: Si3N4
Tel+86-18132972788、+86-15227455553