Cheap Price High Strength Casting Zinc Base Graphite Zinc Bushing Self Lubricating matal Bearing bushing

• Customized: Customized
• Certification: ISO, ISO 9001:2015
• Standard Parts: Standard or non standard
• Universal: Yes
• Type: Bushing
• Material: Zinc-base alloy
• Model NO.: TCB508
• Hardness: More than 110HB
• Drawing: Customized drawing is welcome
• Applicable Industries: Construction machinery, Forging machine, etc
• Certificate: ISO9001, TS16949
• Processing method: CNC processing
• 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

Cheap Price High Strength Casting Zinc Base Graphite Zinc Bushing Self Lubricating matal Bearing bushing
 

PRODUCT DESCRIPTION

 

It is based on the squeeze casting zinc base alloy of high strength, punched with orderly and proper size holes in the base, and then embedded oil graphite, or MoS2, or PTFE + graphite +paraffin wax particles as the solid lubrication material.
Because its proportion is only 60% of the brass alloy, and using the zinc which is much lower in price than copper alloy as the main element, it greatly reduces the product cost and the weight of the product.
 

Performance Index	Data	Performance Index	Data
Maximum dynamic load P(N/mm²)	50	Elongation rate (%)	>8
Maximum sliding speed V(m/s)	Dry 0.2M/S Oil 5M/S	Hardness (HB)	>110
Max PV Value Limit (N/mm².m/s)	0.5	Maximum use temperature ºC	<80
Density ρ(g/cm³)	5	Coefficient of friction μ	Dry<0.12 Oil <0.03
Tensile strength σ b MPa(kgf/mm²)	>420	Coefficient of linear expansion (10-a)	25
Yield strength σ0.2 MPa(kgf/mm²)	>270	Thermal conductivity C.S.C	0.24

 

 

COMPANY PROFILE

 

FACTORY WORKSHOP

FACTORY PICTURES

 

 

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.