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High Temperature Resistance Flanged Bronze Bushings with Oil Pockets are precision-manufactured components designed to offer exceptional durability and performance in high-temperature environments.
Constructed from high-grade bronze material, these bushings are able to withstand extremely high temperatures without compromising their structural integrity. The flanged design adds stability and rigidity, further enhancing the bushings' ability to handle heavy loads and high-speed operations.
The inclusion of oil pockets is a unique feature that allows for the retention of lubricating oil, providing continuous lubrication to the bushing surface even under high-temperature conditions. This ensures smooth and reliable operation, reduces friction and wear, and extends the lifespan of the bushings.
The high temperature resistance of these bushings makes them suitable for a wide range of industrial applications, including high-speed machinery, hot environments, and other demanding scenarios. Whether you're upgrading existing equipment or designing new machinery, these bushings are an excellent choice for ensuring reliable performance under extreme conditions.
In summary, High Temperature Resistance Flanged Bronze Bushings with Oil Pockets offer a combination of durability, stability, and lubrication properties that are essential for high-temperature applications. Contact us today to learn more about these bushings and how they can meet your specific industrial needs.
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MBZ-B09 Bronze Bearings with Lubrication Indents from Bronze bushing catalogs
... textile machinery, agricultural equipment, etc.
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Bronze Bearings and Bronze Sleeve Bushings made of CuSn8 with Lubrication Indents
AVAILABILITY
APPLICATIONS Bearing forms available in standard dimensions: — Bearing forms made-to-order: Cylindrical bushes with nonstandard dimensions, flanged dimensions, flanged bushes, sliding plates, customized bearing designs Industrial: Mechanical handling and lifting equipment, hydraulic cylinders, pneumatic equipment, medical equipment, textile machinery, agricultural equipment, etc.
BRONZE BEARINGS MADE OF CuSn8 WITH LUBRICATION INDENTS
For example
Bronze Bushings MBZ-B09 30x34x50mm
Bronze Bushings MBZ-B09 45x50/60x50mm
larger grease reservoirs increase maintenance intervals, dirt and debris swept into perforations, thereby reducing wear
The bearings are wrapped of a coldformable homogenous bronze, which because of this will obtain exceptional material properties. The execution of the flange permits that the bearing also can carry axial loads.
The standard sizes are fitted with diamond-shaped lubrication indents on the bearing-surface.
These indents serve as lubricant reservoirs i.a. to rapidly build up a lubrication film in the moment of start and therewith reduce the start friction. The properties of the WB800/WB700-material, together with the procedure of wrapping and calibration, make this type of bearing especially suitable for constructions, where high loads and relatively slow movements are occurring.
Material: | Homogeneous bronze (Cu 91,3%, Sn 8,5%, P 0,2%) |
Yield point: (Rp0,2): | ca 300 N/mm2 |
Tensile strenght:(Rm ) | ca 450 N/mm2 |
Hardness: | ca 125-150 HB |
Friction: | 0,08–0,25 µ |
Max speed: | 2,5 m/s |
Temperature: | -100 / +200 °C |
Load | Speed |
Ca: 280 N/mm2 | 0 m/s |
80 – 120 N/mm2 | 0,01 m/s |
30 – 40 N/mm2 | 2,0 m/s |
Tolerances:
Bearings pressed into housing H7 gets tolerance H9. Recommended tolerance for the shaft IT 7 or IT 8 with position of tolerance e or f.
Lubrication:
Additional lubrication ought to be done through the shafts or radial through the housings. All customary greases can be used e.g. greases with additives of graphite or molybdenumdisulphide.
Benefits:
Special:
Typical applications:
Material: | Homogeneous bronze (Cu 91,3%, Sn 8,5%, P 0,2%) |
Yield point: (Rp0,2) | ca 250 N/mm2 |
Tensile strength: (Rm ) | ca 450 N/mm2 |
Hardness: | ca 110-150 HB |
Friction: | 0,10–0,25 µ |
Max speed: | 2,5 m/s |
Temperature range: | -100 / +200 °C |
Load | Speed |
Ca: 250 N/mm2 | 0 m/s |
80 – 120 N/mm2 | 0,01 m/s |
30 – 40 N/mm2 | 2,0 m/s |
Lubrication:
Additional lubrication should be introduced through the shaft openings or radially via the housing. All the normal lubricating greases can be used. Lubricating grease with graphite or molybdenum disulphide additives can also be suitable.
Tolerance:
Bearings pressed in to a H7 housing give a tolerance of H9. The recommended shaft tolerance is IT7 or IT8, tolerance position e or f.
Special Designs
Examples of typical uses
Advantages
Type | Materiāls | Dimensions |
Bronze Bushing | K-WB100-105-100C | 100-105-100 |
Bronze Bushing | K-WB100-105-50C | 100-105-50 |
Bronze Bushing | K-WB100-105-60C | 100-105-60 |
Bronze Bushing | K-WB120-125-100C | 120-125-100 |
Bronze Bushing | K-WB120-125-60C | 120-125-60 |
Bronze Bushing | K-WB125-130-40C | 125-130-40 |
Bronze Bushing | K-WB125-130-60C | 125-130-60 |
Bronze Bushing | K-WB130-135-60C | 130-135-60 |
Bronze Bushing | K-WB150-155-100C | 150-155-100 |
Bronze Bushing | K-WB16-18-20C | 16-18-20 |
Bronze Bushing | K-WB18-20-20C | 18-20-20 |
Bronze Bushing | K-WB20-23-20C | 20-23-20 |
Bronze Bushing | K-WB20-23-30C | 20-23-30 |
Bronze Bushing | K-WB25-28-30C | 25-28-30 |
Bronze Bushing | K-WB26-30-30C | 26-30-30 |
Bronze Bushing | K-WB28-32-30C | 28-32-30 |
Bronze Bushing | K-WB30-34-25C | 30-34-25 |
Bronze Bushing | K-WB30-34-30C | 30-34-30 |
Bronze Bushing | K-WB30-34-40C | 30-34-40 |
Bronze Bushing | K-WB30-34-50C | 30-34-50 |
Bronze Bushing | K-WB30-34-60C | 30-34-60 |
Bronze Bushing | K-WB32-36-40C | 32-36-40 |
Bronze Bushing | K-WB35-39-30C | 35-39-30 |
Bronze Bushing | K-WB35-39-40C | 35-39-40 |
Bronze Bushing | K-WB35-39-50C | 35-39-50 |
Bronze Bushing | K-WB40-44-30C | 40-44-30 |
Bronze Bushing | K-WB40-44-40C | 40-44-40 |
Bronze Bushing | K-WB40-44-50C | 40-44-50 |
Bronze Bushing | K-WB40-44/55-50F | 40-44/55-50 |
Bronze Bushing | K-WB40-44-60C | 40-44-60 |
Bronze Bushing | K-WB45-50-35C | 45-50-35 |
Bronze Bushing | K-WB45-50-40C | 45-50-40 |
Bronze Bushing | K-WB45-50-50C | 45-50-50 |
Bronze Bushing | K-WB50-55-40C | 50-55-40 |
Bronze Bushing | K-WB50-55-50C | 50-55-50 |
Bronze Bushing | K-WB50-55/65-50F | 50-55/65-50 |
Bronze Bushing | K-WB50-55-60C | 50-55-60 |
Bronze Bushing | K-WB50-55-70C | 50-55-70 |
Bronze Bushing | K-WB55-60-40C | 55-60-40 |
Bronze Bushing | K-WB55-60-50C | 55-60-50 |
Bronze Bushing | K-WB55-60-60C | 55-60-60 |
Bronze Bushing | K-WB60-65-40C | 60-65-40 |
Bronze Bushing | K-WB60-65-50C | 60-65-50 |
Bronze Bushing | K-WB60-65-60C | 60-65-60 |
Bronze Bushing | K-WB60-65-70C | 60-65-70 |
Bronze Bushing | K-WB60-65/75-70F | 60-65/75-70 |
Bronze Bushing | K-WB60-65-80C | 60-65-80 |
Bronze Bushing | K-WB65-70-40C | 65-70-40 |
Bronze Bushing | K-WB65-70-60C | 65-70-60 |
Bronze Bushing | K-WB65-70-80C | 65-70-80 |
Bronze Bushing | K-WB70-75-40C | 70-75-40 |
Bronze Bushing | K-WB70-75-50C | 70-75-50 |
Bronze Bushing | K-WB70-75-60C | 70-75-60 |
Bronze Bushing | K-WB70-75-70C | 70-75-70 |
Bronze Bushing | K-WB70-75-80C | 70-75-80 |
Bronze Bushing | K-WB75-80-40C | 75-80-40 |
Bronze Bushing | K-WB75-80-80C | 75-80-80 |
Bronze Bushing | K-WB80-85-50C | 80-85-50 |
Bronze Bushing | K-WB80-85-60C | 80-85-60 |
Bronze Bushing | K-WB80-85-80C | 80-85-80 |
Bronze Bushing | K-WB95-100-100C | 95-100-100 |
Bronze Bushing | BK090-2030 | 20-23-30 |
Bronze Bushing | BK090-3030 | 30-34-30 |
Bronze Bushing | BK090-3040 | 30-34-40 |
Bronze Bushing | BK090-4040 | 40-44-40 |
Bronze Bushing | BK090-4050 | 40-44-50 |
Bronze Bushing | BK090-5050 | 50-55-50 |
Bronze Bushing | BK090-5060 | 50-55-60 |
Bronze Bushing | BK090-2530 | 25-28-30 |
Bronze Bushing | BK090-3240 | 32-36-40 |
Bronze Bushing | BK090-6050 | 60-65-50 |
Oilless Bearing | K-WB80-95-90C | 80-95-90 |
Oilless Bearing | K-WB85-95-85C | 85-95-85 |
Oilless Bearing | K-WB70-85-50C | 70-85-50 |
Oilless Bearing | K-WB70-85-60C | 70-85-60 |
Oilless Bearing | K-WB70-85-70 | 70-85-70 |
Oilless Bearing | K-WB65-75-65C | 65-75-65 |
Oilless Bearing | K-WB60-70-60C | 60-70-60 |
Oilless Bearing | K-WB60-70-70C | 60-70-70 |
Oilless Bearing | K-WB60-75-60C | 60-75-60 |
Oilless Bearing | K-WB60-75-80F | 60-75/90(7.5)-80 |
Oilless Bearing | K-WB50-60-50C | 50-60-50 |
Oilless Bearing | K-WB50-60-60C | 50-60-60 |
Oilless Bearing | K-WB40-50-50C | 40-50-50 |
Oilless Bearing | K-WB30-40-30 | 30-40-30 |
Oilless Bearing | K-WB40-50-40 | 40-50-40 |
Oilless Bearing | K-WB50-60-60C | 50-60-60 |
Oilless Bearing | K-WB50-60-60F | 50-60/75(5)-60 |
Oilless Bearing | K-WB60-70-70C | 60-70-70 |
Oilless Bearing | K-WB50-60-70F | 50-60/75(5)-70 |