Product Details:
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| Keywords: | Transmission Parts | Material: | Carbon Steel |
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| Apply For: | Agriculture Machinery | Size: | Customizable |
| Feature: | High Speed | Advantage: | Antifatigue |
| High Light: | bimetal bushing,connecting rod bearing |
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CuPb30 Valve & Pump Bimetal Bearing Bushes Transmission Parts Maintenance-free
1. Product Description
CuPb30 Valve & Pump Bimetal Bearing Bushes Transmission Parts Maintenance-free are based on carbonsteel sintered with the specification of bronze CuPb30, it's alloy surface can be machined with ball shaped oil pockets for easier oil storage.When necessary, an anti-corrosion coating can be plated on the steel back. It can be applied to condition of mediate load with mediate or high running velocity and conditions with enormous impact load.
2. Specification
| PV value limit | Grease lubrication | 2.8 N/ mm2·m/s |
Mating Axis | Hardness | ≥270HB |
| Oil lubrication | 10 N/ mm2·m/s |
Roughness | Ra= 0.16~0.63 |
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| Linear Velocity | Dry Friction | 2.5 m/s | Max Working Temperature |
Grease Lubrication | 120℃ |
| Grease Lubrication | 10 m/s | Oil Lubrication | 170℃ | ||
| Anti-tensile Strength | 150 N/mm 2 |
Friction Coefficient | 0.06~0.16 | ||
| Alloy Hardness |
HB 30~45 |
Heat-conducting Coefficient | 48 W/(m·k) | ||
| Heat-expansion Coefficient | 18·10 -6k -1 |
Load capacity | 130N/mm2 | ||
3. Application
ACuPb30 Valve & Pump Bimetal Bearing Bushes Transmission Parts Maintenance-free are widely applied in agriculture machinery,internal combustion engine, automobile etc.
4. Advantages
This sleeve bushing has good seizuring resisance,good capacity to submerge foreigh,overlayer plaed also has long lifetime. Normally applied in main bearings of high speed.Low to morderate load inner-combusion engine & connecing rod bearing.
Contact Person: Mr. Hang
Tel: 86-13616738224
Fax: 86-573-84614510
