Bimetal bearing is one of the bearings without oil lubrication, the product is based on high quality low carbon steel back as the matrix, the surface sintered lead tin bronze alloy, after several high temperature sintering and dense rolling into copper, steel integrated bimetal strip.
The product has the advantages of high bonding strength, large bearing capacity and good wear resistance.Especially suitable for medium speed medium load and low bronze rolling bearing high speed and other occasions.Through special technological means, various oil groove, oil hole and oil hole can be processed on the friction surface to adapt to the use of different lubrication conditions from the bimetal bearing.Products have been widely used in automotive engines, chassis, motorcycle clutch, gear pump friction plate and lifting equipment and other fields.
We manufacture and supply qualitative range of Steel Bushes that are made using best grade steel and latest methods of manufacturing. The machinery installed in the production unit of our company are technologically advanced which enable us to manufacture quality steel bushes. These Products are fabricated using qualitative steel that is sourced from well trusted vendors of the industry.
CHARACTERISTICS VSB-80 Bimetallic composite bearings
Steel shell backed with a lead bronze lining bearing material for oil lubricated applications. This material has high load capacity and good fatigue properties. It is widely used in automotive applications such as compressors, steering gear, power steering, pedal bearings, king-pin bushes, tailgate pivots, mechanical handling and lifting equipment, hydraulic motors, agricultural machinery etc.
· Bimetal bearing with steel backing and bronze overlay
· Particularly suitable for high specific loads with oscillating motion and low frequency
· Applicable in rough operation conditions
· High load capacity, very good resistance to fatigue strength at higher temperatures
1.Sintered bronze lazer: God wear resistance and excellent load carrying capacity.
2.Steel backing:Setting the foundation of the bushings,the steel back provides exceptional stability, load carrying and heat dissipation characteristics.
STRUCTURE AND COMPOSITION
Steel Backing and Leaded Bronze Overlay
Steel + CuPb10Sn10 with indents
Sliding layer with
Cu 80 %
Pb 10 %
Sn 10 %
Alloy Chemical Compositions
Bearing forms available in standard dimensions
· Cylindrical bushes
· Thrust washers
Bearing forms made to order: cylindrical bushes and thrust washers with non-standard dimensions, sliding plates, customized bearing designs
This material is recommended to be used under the medium speed and medium load condition with oil or grease lubricating. It is widely used for motor rod ends, Kingpin bushing, undercarriage rollers, hydraulic cylinder rod eyes of construction machines and spherical joint bearings of agricultural machines. Because this material is with lead, the specific parts are not allowed to be used according to certain laws or regulations.
BRONZE BUSHING SIZE