CNC Machining Bush Casting Bronze Bushing Different Kinds Of Bronze Alloys Low Weight and Good Performance For Spring Pins.

• Customized: Customized
• Certification: ISO, ISO 9001:2015
• Standard Parts: Standard or non standard
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: TCB800
• Universal: Yes
• Type: Bushing
• Material: CuSn6Pb6Zn3
• 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

Engineering And Agriculture Machinery Bimetal Bushing Composed of Steel and Copper Alloy With Different Oil Grooves.
 

PRODUCT DESCRIPTION

 

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

 

 DETAILED IMAGES

 

COMPANY PROFILE

 

EXHIBITION SHOW

 

PACKING AND DELIVERY

 

1. Inner Packing

For 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)
 

3. Shipment Packing

18-24 cartons per wood case or pallet, shockproof and safe for transportation.

 

 

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.