DETAILS:

 

 

Size	customized
Certification	ISO9001//TS16949
Material	CuAl10Ni5Fe4.
Density	7.8g/cm³
Hardness	>150HB
Tensile strength	>590N/mm²
Yeild strength	>260N/mm²
Elongation	>8%
Coefficient of linear expansion	1.6*10-5/℃
Heat-conducting Coefficient	38~55W(/m.k)
Flexibility Coefficient	90~110KN/mm²
Temp. Limits	-40~+350 ℃
Max. Dynamic Load	70 N/mm²
Max.speed	Dry Lubrication 0.35m/s,Oil Lubrication 0.85m/s
Max.PV	Dry Lubrication 1.25N/mm²*m/s,Oil Lubrication 2.45N/mm²*m/s
Friction	Dry Lubrication 0.12~0.16,Oil Lubrication 0.03~0.08
Application	consecutive casting and rolling machines, mine-exploiting equipments, ships, steam engine,

 

TCB503 Solid Lubricating Bearing is produced by strengthening brass that has good physical performance and good capability for casting. The surface is regularly and finely machined with sockets in which particular solid lubricant is filled. Its material is CuAl10Ni5Fe4. The material of copper alloy could be changed as per customer’s requirements.

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.