Custom Design Precision Automatic Bushing Steel Graphite Bushing Bimetal Bearings Bushings

• Customization: Available
• Customized: Customized
• Certification: ISO, ISO 9001:2015
• Model NO.: TCB300
• Standard Parts: No
• Universal: Yes
• Type: Bushing
• Material: Steel base+ Bronze alloy CuPb10Sn10+ Graphite
• Structure: Split wrapped
• Drawing: Customized drawing is welcome
• Certificate: ISO9001, TS16949
• Processing method: Cold-extrusion/ CNC processing
• Surface treatment: Tin plating /Copper plating
• MOQ: 100PCS
• Delivery Time: Within 20 days
• Applicable Industries: Start motor 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

Custom Design Precision Automatic Bushing Steel Graphite Bushing Bimetal Bearings Bushings

PRODUCT DESCRIPTION

 

Its material structure is Steel + CuPb10Sn10 + Graphite.

The alloy surface is rolled to diamond oil grooves. The special lubricant is embedded in the grooves. It has good lubricating and corrosion resistance property. It can work in the condition of little of oil or none of oil.
It is particularly applied to high temperature, water solution and the occasions where cannot be added oil.

Performance Index		Data
Max load capacity P		140N/mm²
Max line speed V	Grease Lubrication	2.5m/s
PV value limit		2.8N/mm²·m/s
Friction coef u		0.05~0.15
Max line speed V m/s	Oil lubrication	--
Max PV value		--
Friction coef u		--
Max Working temperature	Grease lubrication	150
	Oil lubrication	--
Mating Axis	Hardness	≥53 HB
	Roughness	Ra=0.32~0.63
Material		Steel+CuPb10Sn10+Graphite
Typical application		Starting motor
Alloy layer hardness		60~90
Thermal conductivity		47W/(m·k)
Coefficient of linear expansion		18×10-6/K
Notice: We can also develop according to customers special request while out of this table

 

 DETAILED IMAGES

 

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.