Sintered SAE841 Bronze Bushing,bearing

FOB Reference Price:Get Latest Price
US $1-500 / Piece | 200 Piece/Pieces or Equal 50kgs (Min. Order)
Supply Ability:
2000000 Piece/Pieces per Month or Equal to 80ton/Month
China Port ( Shanghai , Ningbo)
Quick Details
Brand Name:
Model Number:
Production Supplier::
Production Feature::
Quality Management Certificate::
ISO 9001:2000
Quality Standards::
DIN ; JIS ; GB ; ISO3547
Material Composition::
Alloy Hardness::
Temp Limit::
Friction Coef::
Load Capacity P (Dry):
100N/mm2 (Dynamic Load)
PV Value Limit::
3.8N/mm2 (Oil Lubrication)
Packaging & Delivery
Packaging Details
Products packed by plastic bag, each bag contain 500pcs or 5kg Max, packed Cartons max 20kgs each. Delivered by Wooden package or Iron cage / Pallet as requested, Standard Size 800x800x1200; Max G.W. 800kgs
Delivery Time
Within 20-25days after order confirmation.

Oilless Slidng Series: 

Sintered SAE841 Bronze Bushing

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Powder Metallurgy Bearing Bronze Bushing Briefing:


Powder Metallurgy Bearing Bronze Bushing is made by bronze or iron / stainless steel powder, mold pressed under high pressure and then sintered under high temperature, and oil is soaked into the homoeneously spreaded tiny pores of the metal under vacuum. Sintered bushing is widely used for domestic electric equipments, electirc tools, woven machines, chemical engineering machines, automobiles industry,etc.Quality standard based on JIS;DIN;GB;MPIF,etc.




Powder Metallurgy Bearing Bronze Bushing Performance:




=>Chemical Composition: CuSn6Zn6Pb3, Cu90Sn10,CuSn6Zn6Pb0,Fe,Cu-Fe
=>Working Temperature: Between -100 with +200
=>Density & Gravity: 6.4-7.5g/cm3
=>Oil Impregnation Rate: 18% - 23%
=>Graphite content Rate: 1% - 3%Max
=>Hardness: HB30-75 for Bronze ; HB 35-150 for Iron




Powder Metallurgy Bearing Bronze Bushing Advantage:

1.With lower wear rate and long lifetime.
2.Provides maintenance free operation & Dry working circustmance.
3.Suited for high static and dynamic load.
4.With low and smoothly coefficient of friction and without stick-slip effects.
5.Suitable for dirty, impact and edge load.
6.Better thermal conductivity property.


Facility Overview:






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