Customized Steel Aluminium Engine Shaft Bimetal Bushing

• Customization: Available
• Customized: Customized
• Certification: ISO, ISO 9001:2015
• Model NO.: TCB304
• Standard Parts: Standard and Non Standard
• Universal: Yes
• Type: Bushing
• Material: Steel+AlSn20Cu
• Processing: Cold Extrusion
• 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

 

Material	Steel + Bronze alloy AlSn20Cu
Typical Application	High speed, heavy load engine main shaft and air compressor, cooling machine.etc.
Max Dynamic Load	90N/mm²
Max Line Speed (Oil)	15m/s
Max PV Value  (Oil)	8N/mm².m/s
Friction Coefficient (Oil)	0.04~0.12
Max Working Temperature	Grease 150ºC, Oil 250ºC
Mating Axis	Hardness ≥270HB,  Roughness Ra=0.16~0.63
Alloy Layer Hardness	30~40HB
Thermal Conductivity	47W/mk
Coefficient  Of Linear Expansion	18×10-6/K
We can also develop according to customers special request while out of this table

    
 

 

 

Packing & Shipping

 

1. Inner PackingFor small products: 100pcs-200pcs per sealed plastic bag.For bigger products: 2pcs-10pcs per plastic film roller (depends on the product size)
2. Outer Packing&Shipment Packing
8pcs-300pcs per carton (depends on the product size)
18-24 cartons per wood case or pallet, shockproof and safe for transportation.
 

Company Profile









 

 

FAQ

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.