Place of Origin:	MADE IN CHINA
Brand Name:	VIIPLUS
Certification:	FIBRO Standard
Model Number:	BRONZE SLEEVE BUSHINGS

Minimum Order Quantity:	50 Piece/Pieces
Price:	Negotiable
Packaging Details:	Export carton; Wooden case ; Wood pallet.
Delivery Time:	2~4 Weeks
Payment Terms:	T/T, L/C, Western Union,
Supply Ability:	1000000 Piece/Pieces per Month Bearing Bush

Detail Infomation

Meterial:	Low-Carbon Steel + Porous Bronze + PTFE	Plating:	Tin Or Copper
Types:	FLANGE/SLEEVE/WASHER	Application::	Printing, Weaving And Tobacco Producing Machines, Gymnastic Equipment, Shock Absorbers, Etc.
Production Feature:	Wrapped	Port:	China Port ( Shanghai , Ningbo)

Product Description

Sleeve Plain Bearings and Sleeve Bearings Hydro - Cylinder Plain Sleeve Bearing , Bronze Graphite Bushings For Rotating Movement

DP4 CYLINDRICAL RED PTFE | VSB-40

Ptfe Bushes Manufacturers, Suppliers & We are a well-established firm that has made its presence in the industry, by supplying PTFEBush . PTFE is a self-lubricating material, provides low friction coefficient. It is ideally suited for the Hydraulic Cylinder

CHARACTERISTICS

Metal-Polymer Low Friction Plain Bearings

Steel + Bronze Powder + PTFE/Fibre(DP4)

Self Lubricating Bearings Low-Carbon Steel + Porous Bronze + Red PTFE

VSB-40 low friction bushings offer good wear and low friction performance over a wide range of loads, speeds and temperatures in dry running conditions
· Very good performance in lubricated applications
· Good performance in greased applications
· Suitable for linear, oscillating and rotating movements

Suitable for dry running, low coefficient of friction, lower wear, good sliding characteristics, the transfer film created can protect the mating metal surfaces, suitable for rotating and oscillating movement, high chemical resistance, low absorption of water and swelling. The VSV-40 improved the friction and much good wear resistance over the common VSB-10 range under lubricated operation.

STRUSTURE

1. PTFE/Polymer fibres mixture thickness 0.01~0.03mm. Lead-free bearing layer provides an excellent initial transfer film, which effectively coats the mating surfaces of the bearing assembly, forming an oxide type solid lubricant film.
2. Sintered bronze powder thickness 0.20-0.35mm, provides max. thermal conductivity away from the bearing surface, also serves as a reservoir for the PTFE mixture.
3. Steel backing, provides high load carrying capacity, excellent heat dissipation.
4. Copper/Tin plating thickness 0.002mm, provides good corrosion resistance.

TECHNICAL DATA

STRUCTURE & COMPOSITION

· Metal-Polymer Composite Bushing Material
· Steel back + Porous Bronze Sinter +
· PTFE + Fillers

MICROSECTION

Sleeve Plain Bearings and Sleeve Bearings Hydro - Cylinder Plain Sleeve Bearing , Bronze Graphite Bushings For Rotating

Sliding layer
PTFE + Fillers
Porous Bronze Sinter
Steel Backing

Sleeve Plain Bearings and Sleeve Bearings Hydro - Cylinder Plain Sleeve Bearing , Bronze Graphite Bushings For Rotating

Tech. Data

Max. load	Static	250N/mm2	Max.speed	Dry running	0.08~0.20
	Very low speed	140N/mm2		Hydrodynamicoperation	0.02~0.08
	Rotatingoscillating	60N/mm2	Frictioncoefficient	Dry	2m/s
				Hydrodynamic	>2m/s
Max. PVdryrunning)	Short-termoperation	3.6N/mm2*m/3	Thermal conductivity		42W(m*K)-1
	Continuousoperation	1.8N/mm2*m/3
PV max. hydrodynamic		-195℃~+280℃	Coefficient of thermalexpansion		1110-6K-1

OPERATING PERFORMANCE
Dry	Good
Oil lubricated	Very Good
Grease lubricated	Good
Water lubricated	Fair
Process fluid lubricated	Good

AVAILABILITY

Bearing forms available in standard dimensions
· Cylindrical bushes
· Flanged bushes
· Sliding plates
· Thrust washers
· Flanged washers

Metric bearings and imperial bushings made to order: Standard bushing forms in special sizes, half-bushings, stamped/deep drawn shapes, bearings with locating notches, lubricant holes and grooves, customized designs

TYPICAL APPLICATIONS

DU BUSHING, DU BEARING, TEFLON LINE BEARING, PTFE COATED BUSHING, DX BUSH, DX BEARING, SELF-LUBRICATING BEARING, SLIDING BEARING, BIMETAL BUSH, WRAPPED BRONZE BUSHING, OILES BUSH, OILES BEARING, CAST BRONZE BEARING, OILES WEAR PLATE, OILES GUIDE RAIL, POM COATED BEARING, METAL-POLYMER COMPOSITE BEARING, PLAIN BUSH, SUPPLIER, COMPANY

VSB-40 is developed for high duty, oil lubricated, hydraulic applications...Automotivesuspensionstruts,absorbers guide bushing, hydraulic cylinders, gear pumps, motors, axial and radial piston pumps & motors.VSB-40 is designed mainly for using under lubricated conditions and it performs excellent wear resistance and low static/dynamic shockfriction coefficient.