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Bimetallic Thin Wall Bushings SAE Standard For Engineering Machinery High Strength

Categories Bimetal Bearing Bushes
Brand Name: WHB
Model Number: JF
Certification: ISO3547/ISO9001
Place of Origin: CHINA
MOQ: 500pcs
Price: Negotiation
Payment Terms: T/T, Western Union, L/C
Supply Ability: 1000000pcs per month
Delivery Time: 10-20 work days
Packaging Details: Export carton, wooden case,wood pallet.
Keywords: SAE Standard Bimetallic
Material: carbon steel
Apply for: engineering machinery
Size: Customizable
Feature: high mechanical strength
Advantage: high load high speed
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Bimetallic Thin Wall Bushings SAE Standard For Engineering Machinery High Strength

SAE Standard Bimetallic Strips & Bearing Bush Type Lubricated Metal Thin-Wall


1. Product Description

SAE Standard Bimetallic Strips & Bearing Bush Type Lubricated Metal Thin-Wall is a bimetal bearing material in which bronze alloy comprise a two layer structure with a steel backing. This structure, whose mechanical strength is high, can be used under lubricated conditions and high-speed/high-load operation. It can be made from a variety of different materials, depending on the application, use conditions and lubrication.The surface copper alloy grades can be divided into high lead series, lead series and lead-free series.our self-lubricated bearing product have been supplied in chassis walking mechanism, body part, hydraulic etc.


2. Specification


PV value limitGrease lubrication2.85 N/
mm2·m/s
Mating AxisHardness≥ 53 HRC
Oil lubrication10 N/
mm2·m/s
RoughnessRa=
0.16~0.63
Linear VelocityDry Friction0.4 m/sMax Working
Temperature
Grease Lubrication150℃
Grease Lubrication2.5 m/sOil Lubrication200℃
Anti-tensile Strength185
N/mm 2
Friction Coefficient0.05~0.22
Alloy Hardness

HB

70~100

Heat-conducting Coefficient48 W/(m·k)
Heat-expansion Coefficient18·10
-6k -1
Load capacity130N/mm2

3. Application

SAE Standard Bimetallic Strips & Bearing Bush Type Lubricated Metal Thin-Wall are widely used in hydraulic machinery,automotive chassis,metal forming machinery etc.


4. Advantages

This type bearing material for lubricated aplications,high load capacity,high speed and good fatigue properties,have well wear resistance, long life time and better prevent from holding-on.The bronze layer surface can be machined with various of grooves, oil pocket in terms of different work condition.It's have wide applicaion field, more suitable for high impac vibrating load condition.

Quality Bimetallic Thin Wall Bushings SAE Standard For Engineering Machinery High Strength for sale
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