Solid bushing, bronze with lubricant plugs embedded, Maintenance-free VSB-50 Plug Graphite Self-Lubricating Products

Solid bushing, bronze with lubricant plugs embedded, Maintenance-free VSB-50 Plug Graphite Self-Lubricating Products

添加时间:2017-04-25 10:45:00

VIIPLUS BEARING

viiplus is one-stop manufacturer from raw materials to finished products

Series of solid self-lubricating bearings with high strength copper alloy as substrate and arranged regularly according to the working condition of needs certain solid lubricant than columns, the copper base Mosaic solid lubricated bearing combined with copper alloy bearing high wear resistance and high solid lubricant, lubricating, make its in use process greatly reduces the bearing and equipment maintenance costs.


Material characteristics

Can be used for a long time without maintenance;

Designed for high static load and dynamic load;

Low and stable friction coefficient, no "sticking" phenomenon;

Dust resistance, corrosion resistance, impact resistance and edge load resistance;

The metal substrate has good shock absorption ability;

Can be used in a wide range of temperature;

Suitable for reciprocating, rotating and swinging start frequent and difficult to form oil film occasions;

Low wear rate and long service life.

The product application

Injection molding machine frame, automobile mould, engineering machinery, hydraulic cylinder, large gear box, metallurgical continuous casting machine, train support, steel rolling equipment, mining machinery, ship, gas turbine, crane support, food machinery, water turbine bearing, etc

According to the different operating conditions, the substrate can be used in different grades of alloy - metal substrate has a good shock absorption capacity;

Can be used in a wide range of temperature;

Suitable for reciprocating, rotating and swinging start frequent and difficult to form oil film occasions;

Low wear rate and long service life.

The product application

Injection molding machine frame, automobile mould, engineering machinery, hydraulic cylinder, large gear box, metallurgical continuous casting machine, train support, steel rolling equipment, mining machinery, ship, gas turbine, crane support, food machinery, water turbine bearing, etc

According to different working conditions, different grades of alloy can be used in the matrix



Solid bushing, bronze with lubricant plugs embedded, Maintenance-free

 

Technical details

 

·         Specific load capacity static 150 [N/mm2]

·         Specific load capacity dynamic 100 [N/mm2]

·         Sliding speed ≤ 0.3 to 1.0 [m/s]

·         Friction value 0.03 [µ] to 0.2 [µ] lubricated/dry

·         Temperature strain - 100 [°C] to + 300 [°C]

·         Max. PV-value 1.5 [N/mm² x m/s]

·         Hardness: 190-220 HB


Materials

·         Support material CuZn25Al5

Tolerance details

·         Housing Ø H7

·         Bushing inner- r6 or E7

·         Shaft tolerance f7 or h6

 


50 Series Technical data

 Develop and manufacture precision self-lubricating bearings It is our mission.

 Precision machining room








CONTACT US

             

Bearings and Componments


     +86-0573-84499350                viiplus@viiplus.com                   www.viiplus.com


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