Dry Bush Boundary Lubricating Steel Bronze Black POM Bearing Bushing Plating Copper for Mining Machinery

• Customization: Available
• Customized: Customized
• Certification: ISO
• Model NO.: TCB200
• Standard Parts: Customized
• Universal: Yes
• Type: Bushing
• Material: Steel+Bronze+POM(Blue)
• Sample: Available
• Processing: Cold Extrusion
• Other Type: Sleeve/Washer/Flanged
• Quality: Guaranteed
• Applicable Industries: Metallurgical machinery, Mining machinery, etc
• Surface treatment: Tin plating /Copper plating
• Structure: Split wrapped
• Standard: ISO3547
• Certificate: ISO9001, TS16949
• Drawing: Customized drawing is welcome
• 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

DETAILED IMAGE

 

PRODUCT DESCRIPTION

Performance Index		Data
Max load capacity P	Static Load	140N/mm²
	Dynamic Load	70N/mm²
Max line speed V	Grease Lubrication	2.5m/s
PV value limit		2.8N/mm²·m/s
Friction coef u		0.06~0.12
Mating Axis	Hardness	>270 HB
	Roughness	Ra=0.4~1.25
Material		Steel+Bronze+POM
Typical application		It's used in vehicle chassis, forming machine tools, steel metallurgical machinery, mineral mountain machinery, hydraulic industry and rolling steel industry, etc.
Working Temperature		-60~+120ºC
Thermal conductivity		52W/(m·k)
Coefficient of linear expansion		11×10-6/K
Outside surface Plating		copper/tin
Notice: We can also develop according to customers special request while out of this table.

Its material structure is Steel base + Bronze powder + POM (Black).
It has good load capacity and wear-resistant.
It's applied to the vehicle chassis, forming machine tools, steel metallurgical machinery, mineral mountain machinery, hydraulic industry and rolling steel industry, etc. Because of without lead, this product is according with environmental requirement.

 

 

COMPANY PROFILE

Our Factoty

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: How 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.
 

 

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

 

3. Shipment Packing

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