Jiashan Oiles Self-lubricating Bushing

Jiashan Oiles Self-lubricating Bushing
Product Details


Jiashan Oiles Self-lubricating Bushing


Jiashan Oiles Self-lubricating Bushing is a self-lubricating multi layer bearing consisting of tin-coated steel, a middle layer of sintered bronze and an inner layer, sliding surface, of PTFE. 

Jiashan Oiles Self-lubricating Bushing is mainly suitable for rotating and oscillating movements and applications with frequent starts and stops. 

The friction value is very low which enables Jiashan Oiles Self-lubricating Bushing to be used without lubrication. 

Jiashan Oiles Self-lubricating Bushing can also be used in oil or water since the bearings are highly corrosion resistant.


TECHNICAL DATA
Material:Steel frame/sintered bronze/PTFE sliding layer
Standard:Multilayer bearings
Sliding layer (thickness):0.01-0.03mm
Tensile strength Rm:-
Yield strength Rp 0.2:-
Elongation in % A10:-
Hardness:-
Friction coeff:0.03-0.20µ
Thermal conductivity:40W/m·K
Temperature range:-200°C/280°C
Max. load static:140N/mm²
Max. load, dynamic:60N/mm²
Max. sliding speed (w.lubr.): w/o lubr. 2.5m/s – With lubr. 5m/s
Pv-value, Mpa x m/s, kont / int:3.6/5




Counter material
Recommended shaft hardness:>165HB
Rec. shaft surface roughness (Ra)0.4
Recommended tolerance:f7-h8
House:H7


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