Products

DESCRIPTION

Basic Info

Model NO.	TCB300
Universal	Yes
Type	Bushing
Material	Steel+CuPb10Sn10+Graphite
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

Starting motor Bimetal Bushing

Its material structure is Steel + CuPb10Sn10 + Graphite. The alloy surface is rolled to diamond oil grooves. The special lubricant is embedded in the grooves. It has good lubricating and corrosion resistance property. It can work in the condition of little of oil or none of oil. It is particularly applied to high temperature, water solution and the occasions where cannot be added oil.

Physical and Mechanical Performance

Performance Index		Data
Max load capacity P		140N/mm?
Max line speed V	Grease Lubrication	2.5m/s
PV value limit		2.8N/mm?·m/s
Friction coef u		0.05~0.15
Max line speed V m/s	Oil lubrication	--
Max PV value		--
Friction coef u		--
Max Working temperature	Grease lubrication	150
	Oil lubrication	--
Mating Axis	Hardness	≥53 HB
	Roughness	Ra=0.32~0.63
Material		Steel+CuPb10Sn10+Graphite
Typical application		Application: starting motor
Alloy layer hardness		60~90
Thermal conductivity		47W/(m·k)
Coefficient of linear expansion		18×10-6/K
We can also develop according to customers special request while out of this table

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.