Found 1 products for Self lubricating ceramic grinding ball 39.688mm

ShangHai Xinda bearing co., LTD (Free Member)

Our company produces ultra precision ceramic ball, batch production of Si3N4 ceramic ball, ZrQ2 ceramic ball, AL2O3 ceramic ball,Ruby ball. Specification range: 0.8mm---101.6mm.

XIAN GOOD BEARING CO.,LTD (Free Member)

The Size of cylindrical roller produced by ours: Diameter:3~80mm,Length:3.5~110mm,There are G2,G3,G5 grade;Its material is from Gcr15 steel and hardness is HRC60~64 and surface roughness Ra is not exceeding 0.2.

Ningbo Yonghuan bearing Co.,ltd (Free Member)

erificate: ISO 9001:2000 Service: OEM Precision: ABCE7 ABEC5 Package: ordinary industry packing price : FOB CIF Delivery Time: 15-30days Place of Origin: Ningbo China(mainland) Pay ...

Ningbo Yonghuan bearing Co.,ltd (Free Member)

Materials:GCr15 Si3N4 ZGCr15 Structure:Ceramic ball erificate: ISO 9001:2000 Service: OEM Precision: ABCE7 Package: ordinary industry packing price : FOB CIF Delivery Time: 15-30d ...

Linqing Tianrui Bearing Manufacturing co.,ltd (Free Member)

taper roller bearing:30219 size:95*170*34.5 weight:3.04 Material:GCR15,GCR11