N/mm2N/mm2

 DETAILS:

 

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

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. TEHCO is always professional and reliable. Our advantages are multiple resource integration, strong quality assurance and excellent service level. We are always responsible for our products.

 

Q: Hong long is your delivery time?

A: Generally 10-25 days after order. It depends on the quantity.

 

Q: 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.

 

Q: How to ensure the quality?

A: We produce as per the confirmed technology or drawings for each order for our customers. And our factory has a strict quality control system. We inspect goods during production according to a certain frequency and we also perform the final inspection before the goods are packed.

 

Q: Do you like to serve the customers only with small orders?

A: We are always glad to grow up together with all our customers whatever big or small.

We hope our customers become stronger and stronger to be with us.