Metal and Bimetal Bearings - VIIPLUS Bearing Technology
Bimetal Bearing Technology, formerly equivalent Glacier Garlock Bearings, now offers metallic bearing materials.
Fricition Welding Bimetal Bushing are widely used in oil
lubrication situations. Normally in low speed and oil lubrication
situations assemble with grease and work steadily with adding oil,
such as suspension, ball joints, brake pedal seals, redirector ,
the connecting rod, the punch of the sliding part, etc.
VIIPLUS bearings can be made in many sizes and forms, including
thin-walled, thick-walled, flanged, cylindrical, sintered and
oil-impregnated, and more. Some popular bearing materials and their
benefits include:
·STEEL BUSHINGS
·BIMETAL BEARING
·BRONZE BEARINGS
VIIPLUS offers a broad range of sizes, forms and materials in
monometallic and bimetallic bearings. Bimetal and metal bearings
offer excellent corrosion resistance in industrial outdoor
applications and in water, marine and offshore environments.
Friction welded bimetallic bearing is an important part of
construction machinery, which is formed by friction fusion welding
of bimetallic rolling bearing and bimetallic gasket.The product
USES copper alloy in the contact sliding part with the shaft, which
can play a good role in lubricating and protecting the shaft and
shaft shoulder. The back lining USES steel, which has a stronger
bearing capacity and further reduces the material cost.
The product can bear both axial and radial loads when used, and is
suitable for rotating, swinging and other occasions of medium, low
speed and high load. It has been widely used in various
construction machinery site parts, such as bulldozer, excavator,
conveyor, etc., supporting wheel, guiding wheel and supporting
sprocket wheel.
Flanged bushings Valve Rocker Arm Bush,Bimetallic bearing,BIM bushing welding Bimetal Bushing Bearing CuPb10Sn10 high hardness
Bimetal Bushing | VSB-80
What is bimetal bearing?
Bimetal sliding bearings are made from bronze and steel alloy. The
soft bronze inner layer can provide good lubricating performance
with oil grease, hard steel back can provide good support on the
whole bearing and cut down the cost.
These bearings are primarily used for bearing arrangements where
heavy loads have to be supported and where rotational or
oscillating movements are relatively slow.
Why choose bimetal bearing?
- ·Maintenance-free operation
- ·Minimum wall thickness, minimum space requirements
- ·Accommodation of heavy loads
- ·Wide range of temperatures
- ·Good sliding properties
- ·Virtually no stick-slip
- ·High wear resistance
- ·These bearing can applied with precision machining tooling
Characteristic
This bearing is the kind of Flange bush with the steel backing
sintered with bronze powder through the friction welding. The
surface may be incorporated with various kinds of oil grooves,
pockets to meet different necessities of various lubricating
conditions.
Typical application
This product is widely applied in various automobile engines,
vehicle hassis, motorcycle clutches, rubbing plate of gear pumps
and other hoist machines.
TECHNICAL DATA
Dynamic load limit | 60N/mm² |
Static Load | 120N/mm² |
frictional coefficient | 0.08~0.2 |
PV limit | 2.8N/mm²*m/s |
Max Speed | >2m/s |
Temp.limit | -40°C~+250°C |
Fork lifts
Pallet Trucks
Cranes
Excavators
TECHNISCHE DATEN
Wrapped composite sliding bearing
Copper-plated or tin-plated steel / bronze
Low-maintenance
With lubrication pockets
PROPERTIES
For high load capacity and oscillating movement, as well as for
rough operation and temperature load. Long-run lubrication because
of lubricant storage.
MATERIALS
Support materialSteel copper-plated / tin-plated
Sliding layer CuPb10Sn10
TOLERANCE DETAILS
Housing ØH7
Bushing inner-Ø after mountingH9
Shaft tolerancef7 to h8
MAINTENANCE
It is a low-maintenance composite sliding bearing, but
primary lubrication is necessary. Oil or grease lubrication is
possible. Due to solid lubricant storages, lubrication clearances
are reduced to a minimum!
CAPTION
Special dimensions are available on request,split bearing bush,
sleeve bearing,flanged bushing
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