Company Info

Fenghua Jinying Ball Of Steel Co., Ltd.
[China (Mainland)]

Online Postings: Products [86] Offers [1]
Business Type:Manufacturer, Trading Company
City: Ningbo
Province/State: Zhejiang
Country/Region : China (Mainland)

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Fenghua Jinying Ball Of Steel Co., Ltd.
China bearing ball bearing manufacturer

bearing ball bearing

Gcr15 Steel Ball

Product Name:	Gcr15 Steel Ball
Place of Origin:	Zhejiang,China (Mainland)
Brand Name:	JINYING
Specification:	small & medium size
Function:	for miniature bearing
Patent Rights:	ISO9001
Certificate:	ISO9001:2000
Export Area:	Europe,Japan and etc.
Cooperative Company:	C&U , MOS,PANASONIC

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bearing ball bearing Description

Payment & Shipping Terms:

Payment Term: L/C, D/P, T/T

MOQ: 10000 Piece/Pieces

Means of Transport:by sea or air

Supply Capacity:

Production Capacity: 150 million pieces/month

Packing: nylon bag+box+exporting carton

Delivery Date: 30days after confirmation

1.Material:Gcr15 high carbon chrome bearing steel    (AISI 52100)

2.Grade: G10 Size:2.0mm,2.381mm(3/32"),3.175mm(1/8"),3.5mm,3.969(5/32"),4.763mm(3/16"), 5.953mm(15/64"),6.35(1/4") Gauge: ±12 Subgauge:±0.4

3.the main steps to produce the ball: heading,polishing,heat treament,grinding,lapping,packing

4.the special and and fine producing-technique;the tiptop production equipment,like:super-fine dringding machine from Germany,resin super-fine grinding machine from Japan; the precision test equipment,like:automatic stee-ball shape tester,Single&Double-view metalloscope,Rockwell & Vickers hardness tester,stee-ball vibration measurer,roundness meter and etc;and an appropriate scale of operation

5.the product is: possible hardness, technical characteristics,perfectly shiny, compact and defect-free surface,low noise

HRC:62-66      Noise:26-30db      VDWS: bellow 0.15um     VDWL: bellow 0.20um

We are China bearing ball bearing manufacturer offer best bearing ball bearing OEM, ODM,service.