Found 1 products for ceramic ball 4.2mm

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. Specification range: 0.8mm---101.6mm.Our products are: silicon nitride

Jiangshan Zhongrun Import and Export Co.,Ltd (Free Member)

NU310EM Mainly bear radial load bearing, roller and ring guard friction small, suitable for high speed rotation. Inner ring or outer ring without penal cylindrical roller bearing, which can ring and outer ring to relative axial movement, so it can be ...

H.R.T. Precision steel ball Co., Ltd (Free Member)

1) Size: 0.5mm-250mm(according to clients' requirement) 2) Hardness: G5-G20 3) Certificate: ISO-9002, TS-16949 4) Feature: Good wearing, excellent surface quality and high hardness.

Zhonchuang Trade (HK) Co.,Ltd (Free Member)

Deep Groove Ball Bearings 6406-RS 1.Specifications 6406-RS bearing Good quality,competitive price Quickly delivery Rich stock low noise ,long life performance

Luoyang Yeda High Speed Precision Heavy Duty Bearings Co.,Ltd. (Free Member)

Bearing model:RB 80070 Thin-section crossed roller bearing Inner Diameter (ID):800mm Outer diameter (OD):950 mm Width/Height:70 mm Material:chrome steel(GCR15) Number of Row: single row Weight:105 kg