精選產品
聯絡資訊
Private Industrial Park, Niutang Town, Changzhou City
電話:86-519-86382158
傳真:86-519-86382158
needle roller bearing catalogue HK4520
產品型號:needle roller bearing catalogue HK4520
產品分類:模具產業機械 / 模具外包加工暨其他服務 / 工商輔導服務
產品特色
NRB NEEDLE ROLLER
Overview:
Material standard: GCr15, 100CR6, SUJ2
Hardness standard: HRC60-64
Grade:G1,G2,G3
Length tolerance:0.2
Surface finishing: polish-grind, superfinish grinding
Certification:ISO9001:2000;
● Applications: Rolling element, Component of bearings
● Features: Flat End
● Part Number: http://www.czh-bearings.com/
精選產品