Self Lube Graphite Plugged Bronze Bushings Plate Shape ISO 9001 Approved

Basic Infomation
Place of Origin: China Manufacture
Brand Name: VIIPLUS
Certification: ISO 9001
Minimum Order Quantity: 200 Piece/Pieces (Min. Order)
Price: Negotiable,FOB SHANGHAI
Packaging Details: Wooden pallets & standard cartons
Delivery Time: 2-4 weeks
Payment Terms: TT IN ADVANCE
Supply Ability: 600000 Piece/Pieces per Month Copper PLATES
Detail Infomation
Material: Aluminum-Bronze With Solid Lubricant Types: Silde Block
Description: Solid Lubricating Bearings Application: Mediate Load But Higher Temperature And Condition With Mediate Running Velocity Etc.
Size: Standard,Drawings Shape: Plate
Production Feature: Casting Bushings: Plug Graphite Bearings

Product Description

Solid Bronze Reasons for Selecting Plug Graphite Self-Lubricating Products Graphite Cast Bronze Bearing Solid Bronze Plate C86300 |VSB-50


Reasons for Selecting Plug Graphite Self-Lubricating Products

Excellent performance under high-load, Iow-speed circumstances
The VIIPLUS BRONZE GRAPHITE BUSHINGS are made of cast high-strength copper as the matrix, which functions as Ioad bearers.Besides, BRONZE GRAPHITE BUSHINGS SERIES use specially formulated graphite as Iubricant, ensuing excellent self-lubrication. Combining the advantages of both the matrix and Lubricant, BRONZE GRAPHITE BUSHINGS are capable of exert their wonderfuI performance in circumstances with high load and low speed.









1. May work without any ol for long period

2. Extremely high load capacity, good anti-wear and lower friction

3. Particularly appropriate for low speed and high load

4. Suitable for reciprocating, oscillation or intermittent motion where oil film is hard to be formed

5. Good chemical resistant and anti-corrosion characteristics

6. Can b€ used in wide range of temperature from -40℃-+300℃





VSB-50P Sliding Block material is made of strong cast bronze based metal with special solid lubricants embedded. The base metal withstands high load and the solid lubricants provide self-lubrication. The bearing shows excellent performance without pre-lubrication under conditions of extreme high/low temperature with low speed. This material provides a maintenance-free bearing solution, particularly for high load, intermittent of oscillating motion.











Grade 50# 50S1 50S2 50S3 650S5
Material CuZn25AI5Mn4Fe3 CuSn5Pb5Zn5 CuAI10Ni5Fe5 CuSn12 CuZn25AI5Mn4Fe3
Density 8 8.9 7.8 8.9 8
Hardness ≥210 ≥70 ≥150 ≥75 ≥235
Tensile strength ≥750 ≥250 ≥500 ≥270 ≥800
Yield strength ≥450 ≥90 ≥260 ≥150 ≥450
Elongation ≥12 ≥13 ≥10 ≥5 ≥8
Coefficient o linear expansion 1.9×10-5/℃ 1.8×10-5/℃ 1.6×10-5/℃ 1.8×10-5/℃ 1.9×10-5/℃
Max.Temp. -40~+300℃ -40~+400℃ -40~+400℃ -40~+400℃ -40~+300℃
Max.dynamic load 100 60 50 70 120
Max.speed(Dry) 15 10 20 10 15
N/mm²*m/s(Lubrication) 200 60 60 80 200
Compression deformation < 0.01 mm < 0.05mm < 0.04mm < 0.05mm < 0.005mm




Chemical Compositions

Product NO. Chemical Compositions
    VSB-50 Cu Zn Al Fe Mn Si Ni Sn Pb
60~66 22~28 5.0~8.0 2.0~4.0 2.5~5.0 <0.1 <0.5 <0.2 <0.2














Bearing forms available in standard dimensions



· Cylindrical bushes

· Flanged bushes

· Sliding plates


Bearing forms made to order: standard forms in special dimensions, thrust washers, flanged thrust washers, half-bearings, special shapes obtained by stamping or deep drawing, customized bearing designs






This kind of bearing can be applied under dry, high temperature, high pressure, corrosive, water or other chemical environments when no oil can be introduced. It is widely used in automotive products line, water engineering, dam gate, plastic industries, successive casting machines, steel rollers in metallurgy industry, mineral machines, ships, turbo generators, hydraulic turbines and injection molding machines...







Solid Bronze Metallic Self-lubricating CUSTOMER SIZE Dimensions and Tolerances


Plug Graphite Bearings




thrust washer&plate inch size


Self Lube Graphite Plugged Bronze Bushings Plate Shape ISO 9001 Approved

Contact Details

WhatsApp : +86 18258386757