Bimetal Bush for Concrete Industry

• Type: Concrete Mixing Truck
• Shotcrete Type: Wet
• Machining Process: Hydraulic
• Structure: Cylinder Type
• Productivity: 150m²/h
• Feeding Height: 1390mm
• Vibrating Amplitude: 1.6mm
• Certification: ISO9001: 2000
• Condition: New
• Color: Red
• Application: Concrete Bushing
• Material: Bimetal
• Transport Package: Stardand
• Specification: 30x32x44
• Trademark: GTG
• Origin: Zhejiang
• HS Code: 848290000
• Production Capacity: 30000PCS/Year

Product Description

Bimetal bushing is backing on low carbon steel, sintered with CuPb10Sn10 or CuSn6Zn6Pb3 bronze powder, which has the highest load capacity among the bi-metal bushings. the application including balance suspensions of heavy-duty trucks, track roller of bulldozers, auto chassis etc. 

It is a kindly of high load and low speed bushing, with wide application.
 

mechannical performance	Load capacity	Static load	150N/mm2
	Max.Working temperature	Grease Lubrication	150ºC
		Oil Lubrication	250ºC
	PV value limit	Oil lubrication	10N/mm2.m/s
		Dry lubrication	2.8N/mm2.m/s
	Linear Velocity	Dry Friction	0.4m/s
		Grease Lubrication	2.5m/s
	Mating Axis	Hardness	≥53 HRC
		Roughness	Ra-0.32~0.63
	Anti-tensile Strength		185 N/mm2
	Alloy Hardness		HB 70~100
	Friction coefficient		0.05~0.22
	Themal conductivity		47W/mk
	Heat-expansion Coefficient		18x10(-6)/k

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