Sell black lead alloy bearings TF SERIES

black lead alloy bearings  TF SERIES You May Also Be Interested In: alloy bearings water wheel wheel machines
TF-1 black lead alloy bearings are improved according
to JF-800 metal ones. The series bearings have obvious advantages, including anti-friction, protecting shaft without oil because black lead is dis-persed. When being oilless or in high temperate, they can be used in guide part of squeegee, sliding part of lift equipments and high-sliding part of water-wheel machines.

Lead bronze alloy CuSn10Pb10+C
Temperature max. 3000C
Load capacity 50N/mm2
Friction coef 0.08~0.18