KER Knife edge rollers - CSB® Plastic Bearing Technology

Product properties

● Self-lubricating, maintenance-free;
● Low driving force;
● Resistant to dust, no noise;
● Resistant to chemical corrosion, available in liquid environment;
● Compact deflection radius;
● Extend the life of the belt;
● Cost-effective;

Standard products

KER Knife edge rollers

Part no.:

d1 [mm]：

d1-max. [mm]：

d1-min. [mm]：

d2 [mm]：

d2-max. [mm]：

d2-min. [mm]：

b1 [mm]：

b1 max. tolerance [mm]：

b1 min. tolerance [mm]：

*Lead time [wks]：

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Dimensions

Resistance
Downloads

CSB-KER Knife edge rollers

Type PDF

Size 153KB

Time 12-2023

No. CSB/CAT.062

download

2477

Medium	KER bearings resistance
Alcohol	Resistant
Hydrocarbons	Not resistant
Greases. oils	Resistant
Fuels	Resistant
Diluted acids	Conditionally resistant
Strong acids	Not resistant
Diluted alkalis	Not resistant
Strong alkalis	Not resistant

▊ CSB® Bearing Material Chemical Resistance

Please select bearing material and medium...

▊CSB® bearing material chemical resistance data is a comparison test result of the CSB chemistry laboratory using laboratory specimens or similar chemicals at room temperature 23 ℃, without considering the impact of other temperatures and chemical medium mixtures on the chemical resistance of CSB® bearing materials ; Therefore, this data can only act as a reference. CSB® recommends that the chemical resistance of actual parts should be tested under application conditions and verify the suitability of the bearings.

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