CBL Solid-lubricating And Maintenance-free Sliding Bearings
CBL SELIDING BEARING
Solid-lubricating and Maintenance-free Sliding Bearings
CBL-10 Self-lubricating Bearings
Solid-lubricating and Maintenance-free Sliding Bearings
CBL-20 Marginal Lubrication Bearings
Solid-lubricating and Maintenance-free Sliding Bearings
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Products List
CBL-500 Solid-lubricating Inlaid Bushing
CBL-090 BronzeWrapped Bushing
CBL-800 Bi-metal Bushing
CBL-10 Metal-Polymer Composite Bushing
CBL-20 Marginal Lubrication Bushing
CBL-FZ Ball Retainer Bearing
CBL-FR Bornze Self-lubricating Bearing
CBL-FD PTFE Soft Strips
CBL-FU Powder Metallurgy Oil-retaining Bearing
Structure Characteristics and Applications
CBL-090 wrapped bronze bearing is made of tin-bronze CuSn8 with its surface punched with diamond oil sockets which are preserved for oil saving. It has good anti-fatigue, anti-erosion anti-abrasion and load capacity. The products are widely applied in conditions of heavy load but low running velocity, such as on agricultural, buiding and engineering machines.
Product Benefits
1. Saving large amount of bronze material and save the working hours normally spent for lathing the bronze bushing.
2. Compared with lathed bushings and roller bearings, it is lights and more cost-effective.
3. Various holes and dents can be made on the frication surface for grease storage, prolonging the lubrication interval to 5 times as long as required by the bronze bushing.
4. Extremely high load sustainability, especially suitable for coarse abrasion surfaces.
Standard products available: straight bushings, thrust plates and pressure bearings.
Non-standard products available: straight bushings, thrust plates, planks, bearing bushings, slide plates and steel bushing assembly.
Material Structure
Tolerance
High-density bronze is rolled into shape or oil bags and oil holes are specially integrated into the inner surface to reduce the wearing and prolong the service hours. Besides, it has excellent anti-corrosion functions.
CBL-090 Tech. Deta
The use of parameters
Density
8.9g/cm³
8.4g/cm³
8.9g/cm³
8.9g/cm³
8.3g/cm³
Pressure resistance strength
470N/mm²
440N/mm²
470N/mm²
470N/mm²
470N/mm²
Coefficient of heat conduction
60W/m.k
71W/m.k
60W/m.k
60W/m.k
58W/m.k
Linear expansion coefficient
18.5×10-6/K
19.2×10-6/K
18.5×10-6/K
18.5×10-6/K
18.5×10-6/K
Hardness
90~120 HB
80~110 HB
90~120 HB
90~120 HB
90~120 HB
Elongation
55%
30%
55%
55%
55%
Alloy material
CuSn8P
CuZn31Si
CuSn8P
CuSn8P
CuSn8P
Other material
CuSn6.5P
CuSn6.5P
CuSn6.5P
CuSn6.5P
Parameters
Bronze Wrapped Bushing
Copper Wrapped Bushing
Bronze Wrapped Bushing
Bronze Wrapped Bushing
Bronze Wrapped Bushing
CBL-090
CBL-091
CBL-092
CBL-094
CBL-09G
Link name:Bearing Suppliner