Product Details

Dutch Track Bimetal Bushing

TECHNICS DESIGN

JF bimetal bearings are widely used in oil lubricating situations. Normally under low speed and oil lubricating situations assemble with grease and work with adding oil periodically, such as suspension, steeping ball joints, brake pedal joints, redirector, connecting rod, slide part punch, etc.

APPLICATION FEATURES

The bearings surface are sintered with CuPbSn10, CuPb24Sn4, CuPb30, CuSn6Zn6Pb3 or AlSn20Cu. The chemical changes of inner alloy layer can make the bearings work well under various load presses, different working temperatures and sliding speeds.

PHYSICAL CHARACTERSTICS OF JF MATERIAL

Performance		Data
Load capacity P	Static load	150N/mm²
Max line speed V	Dry friction	0.4m/s
Max line speed V	Oil lubrication	5m/s
PV value limit	Dry friction	2.2 N/mm².m/s
PV value limit	Oil lubrication	10 N/mm².m/s
Friction coef u	Dry friction	<2.2
Friction coef u	Oil lubrication	<0.08
Alloy Hardness		HB30-100
Alloy material		CuPb10Sn10, CuPb24Sn4, CuPb30, CuSn6Zn6Pb,etc

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