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The Wrapped Bimetal Bushing Bearing with Lubrication Pockets, conforming to DIN 1494, is a type of sliding bearing that is widely used in various industrial applications due to its durability, self-lubricating properties, and resistance to wear and tear. This type of bearing typically consists of a bimetal construction, often with a steel backing and a softer alloy layer, such as bronze or lead-based alloys, that provides the sliding surface.
The lubrication pockets, which are strategically positioned within the bearing, serve as reservoirs for lubricant. These pockets help ensure continuous and even lubrication during operation, reducing friction and wear on the bearing surface. The lubricant, typically oil or grease, is supplied through the lubrication pockets to the sliding surface, either through an external lubrication system or via the rotating shaft.
The DIN 1494 standard specifies the dimensions, tolerances, and other technical requirements for this type of bearing, ensuring consistent performance and reliability. The wrapped construction allows for easy installation and replacement, making it a cost-effective solution for many applications.
In summary, the Wrapped Bimetal Bushing Bearing with Lubrication Pockets DIN 1494 is a robust and reliable sliding bearing solution that offers excellent wear resistance and lubrication properties, making it suitable for a wide range of industrial applications.
VIIPLUS bushing and bearings are the superior choice for new turbines,
upgrades from other bearings and full conversions of sealed oil
systems.
Bimetal bushing is backed with high quality low carbon steel with tin-lead-bronze alloy(CuSn10Pb10)sintered
Bimetallic bearings to high-quality low-carbon steel substrate, the surface of the
sintered copper alloy having a low friction characteristics (CuPb10Sn10, CuPb6Sn6Zn3, CuPb24Sn4, CuPb30, AlSn20Cu, CuSn8Ni) as
a wear layer bearing copper alloy surfaces can be processed in
accordance with the use of a variety of conditions need type tank,
oil hole, oil hole, so as to fit in unsustainable fuel refueling or
difficult situations. Secondary extrusion material through the
secondary sintering can be a good bonding strength and optimum carrying capacity.
Viiplus bimetal china bushing offer cylindrical bushes, flanged bushes,
thrust washers, flat strip material, half bearing, wear plate.
On its surface. To effectively decrease abrasion, its alloy surface
can be machined with ball shaped oil sockets for easier oil
storage. When necessary, it could be plated copper or tin on the
steel back. It can be applied to conditions of mediate load with
mediate or high running belocity and conditions with enormous
impact load. In mechanical applications,Viiplus Bimetal Bronze Gleitlager is used to make wrapped bushes, thrust washer and bushes on
connecting rod level of gas engine.
Max,Load | Static | 250N/mm² | Alloy Hardness | HB 60-100 | |
Dynamic | 140N/mm² | ||||
Temp | -40℃~+250℃ | ||||
Coefficient of friction | 0.05~0.12 | ||||
Max.Speed | Max.Speed | 2.5m/s | Thermail conductivity | 60W(m*k)-1 | |
Max.PV | Max.PV | 2.8N/mm²*m/s | |||
Shear strength | Shear strength | 170N/mm² | |||
Coef.of thermal expansion | 14*10-6K-1 |
As the self-lubricating bearing has the characteristics of maintenance-free and good abrasion resistance under dust and outdoor conditions, it is widely used in the
cylinder, suspension system of combine harvester, planter, baler,
crusher, tractor, Joints and other parts can not be difficult to
form oil or oil film parts.
Fork lifts
Pallet Trucks
Cranes
Excavators
Wrapped composite sliding bearing
Copper-plated or tin-plated steel / bronze
Low-maintenance
With lubrication pockets
For high load capacity and oscillating movement, as well as for rough operation and temperature load. Long-run lubrication because of lubricant storage.
Support materialSteel copper-plated / tin-plated
Sliding layerCuPb10Sn10
Housing ØH7
Bushing inner-Ø after mountingH9
Shaft tolerancef7 to h8
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!
Inner Packaging: Anti-rust plastic film ; Vacuum plastic bags.
Outer Packaging: Hard carton; Wooden case ; Wood pallet.
Shipping Term: By express; By air; By land; By sea.
Special dimensions are available on request
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