RKF  |  ZZTC
RKF | ZZTC
Bearing Expert And Distributor since 1995
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Welcome to RKF (BE-WIN)

Based in Beijing China, RKF Company Limited (Beijing Zhong Zhou Tian Cheng Technology Co., Ltd.,  ZZTC) is building itself to be a strong supply chain for the global mechanical industries since 1995. It supplies the home-made qualified and excellent bearings, pillow blocks, linear guides and rails,  and also distribute the internationally renowned brands from Sweden, Germany, United State, Taiwan, Japan and other areas, such as SKF, FAG, INA, Timken, HIWIN, ABBA, NSK, NTN, Koyo, FYH, THK, IKO, ASAHI, Nachi etc.

Applications: universal in mechanical industries.

 Different Materials 

Stainless Steel AISI440 (9Cr18)
Chrome Steel AISI52100 (GCr15)
Ceramic ZrO2, Si3N4
Plastic

 Different Types 

Rolling Bearings
Bearing Housings & Bearing Units
Linear Motion Series

 Different Specifications 

Miniature Bearings
Small Bearings
Large Bearings
Super Large Bearings
Single Row Bearings
Double Row Bearings
Multi-Row Bearings
Thin-Walled Bearings
Thick-Walled Bearings