Products

DESCRIPTION

Basic Info

Model NO.	TCB900
Universal	Yes
Type	Bushing
Material	CuZn25Al5Mn4Fe3 /CuSn8P
Hardness	More than 210HB
Processing methods	CNC processing
Drawing	Customized drawing is welcome
Applicable Industries	Construction machinery, agricultural machinery
Transport Package	Anti-Rust Paper, Carton, Wood Case or Pallet
Specification	Customized
Trademark	TEHCO
Origin	China
HS Code	8483300090
Production Capacity	100000.0 Piece/Pieces Per Month

Product Description

Agricultural machinery parts Wrapped Bronze Bearings

TCB800 is based on the copper alloy. It offers technically and economically favorable bearings solutions.It is of high load capability, low weight and good corrosion resistance.TCB800 can offer different types of bronze alloys according to the required life time, service etc. The tolerance is much tighter than wrapped bronze bushes.This kind of products are widely used in machine-tool, agricultural machinery, crane electromotor, spring pin, steering shaft and transmission, etc. We can use different copper alloy material as per customer's requirements.

Physical and Mechanical Performance

Performance Index		Data
Material		CuSn6Pb6Zn3(Qsn6-6-3)
Typical application		Machine-tool, agricultural machinery, crane electromotor, spring pin, steering shaft and transmission, etc.
Density g/cm3		8.7
Max Dynamic Load N/mm2		60
Max Linear Velocity(Grease) m/s		0.85
Max PV value Grease N/mm2·m/s		1.65
Pressure strength N/mm2		>240
Mating Axis	Hardness	≥40
	Roughness	0.4~1.0
Working Temperature ºC		40~140
Friction Coefficient		0.09~0.15
coefficient of heat conduction W/m·K		52
Linear expansion coefficien		18.5×10-6/K
Yield Strength N/mm2		>100

PACKING &DELIVERYOUR CAMPANY &FACTORY

 

Q: Are you trading company or manufacturer?
A:Our management is focused on exporting activities for more than ten years and we have our own bushing factory
Q: How to ensure the quality?
A:We produce as per the confirmed technology or drawings for each customer. And our factory has a strict quality control system.If the products is damaged due to our reasons,we assume full responsibilities
Q: What is your delivery time?A :Generally 10-25 days after order. It depends on the quantityQ: Do you produce samples? Is it free or extra?A :For standard products, we produce samples free of charge for our customers. And the express costs will be burdened by the customer, but can be returned after the order is placed.