Products

DESCRIPTION

Basic Info

Model NO.	TCB100
Universal	Yes
Type	Bushing
Material	Steel Base+ Bronze Powder+ PTFE
Product name	DU bushings
Sizes	Customized sizes
Processing method	Cold-extrusion
Outside surface plating	Cooper plating, tin plating, zinc plating
Structure	Split wrapped
Features	Self lubricating, maintenance free, oilless
Standard	ISO3547/DIN1494
Samples	Free samples
MOQ	100PCS
Applicable Industries	Printing, woven, totacco and gymnastic 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

High Quality Factory Self-Lubricating Multilayer Composite Bushing Steel Bearing product introductions:

1.TCB100 is backed with copper-plated steel with porous bronze sintered on the steel and polymers(PTFE)imbedded into the bores of the bronze.

2.Metal back of TCB100 can be changed to bronze,stainless steel depending on different working condition and environment protection,with PTFE polymers free of lead.

3.TCB100 application in the pritting,woven,tobacco and gymnastic machinery,etc. Production details

Performance Index		Data
Product Name		PTFE Self-Lubricating SF-1 DU Bush Oilless Tin Plating Steel Sleeve Bushing
Load capacity P (Dry friction)	Static Load	250N/mm²
	Dynamic Load	140N/mm²
	Oscoillation Load	60N/mm²
Max line speed V	Dry Lubrication	2.5m/s
	Oil Lubrication	>5m/s
PV value limit	Grease Lubrication	1.8N/mm²· m/s
	Oil Lubrication	3.6N/mm²· m/s
Friction coef u	Dry Lubrication	0.08~0.20
	Oil Lubrication	0.02~0.12
Mating Axis	Hardness	>220 HB
	Roughness	Ra=0.4~1.25
Material		Steel+Bronze+(PTFE+Filler)
Typical application		The printing, woven, tobacco and gymnastic machinery, etc.
Working Temperature		-200~+280ºC
Thermal conductivity		40W/(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

COMPANY PROFILEPACKING AND DELIVERY1. 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 Packing8PCS-300PCS per carton (depends on the product size)
3. Shipment Packing18-24 cartons per wood case or pallet, shockproof and safe for transportation.
FAQQ: 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.