ISO:9001 2015 QMS Certified


STAINLESS STEEL BEARINGS

Cnz stainless steel bearings offer unique non corrosive feature for

food processsing *packaging* *beverage* surgical equipments
*Phermaceutical Machinery* marine equipments and many other industries

Advanced bearings design experties with long experience of CNZ provides combine

CROSS ROLLER GUIDES

. Selection of variety of stainless steel materials

. Non corrosive and wear n tear resistant for extended service life Reduced maintenance costs and equipments downtime

STAINLESS STEEL BEARINGS

Standard materials for rings and balls is vacuum high carbon chromium steel allowing for high efficiency, low torque, low noise level and long bearing life. For bearings requiring anti-corrosion or heat-resistance properties martenstic stainless is used.

Chemical composition of bearings materials

Materials Symbols Chemical Composition (Wt%) Equivalent Hardness
(HRC)
C Si Mn P S Cr Mo
Stainless Steel SUS440C 0.95-1.2 <1. 00 <1. 00 <0. 040 <0. 030 16.0-18.0 <0. 75 AIS I 440C,
X102Cr Md 7,
X105Cr Md 7,
1.4 125
1.3 543
58-64
KS440
(ACD34)
0.60-0.75 <1.00 <1.00 <0.030 <0.020 11.5-13.0 <0.30 X65Cr 13 58-64

SS 304 AND SS 316 MATERIAL BEARINGS ARE OFFERED FOR CUSTOMIZED APPLICATION

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