Plain Manganese Bronze Bushings With Graphite Plugs
Plain manganese bronze bushings with graphite plugs are precision-made components designed to provide exceptional wear resistance and lubrication properties. The use of manganese bronze ensures durability and strength, while the graphite plugs enhance lubrication, reducing friction and extending the lifespan of the bushings. These bushings are suitable for use in various industrial applications where high loads and speeds are present, making them an ideal choice for demanding environments. The plain design allows for easy installation and replacement, making maintenance a breeze.
| Material composition and properties table | |||||||||||
| Grade | Bronze Alloy Material | ||||||||||
| Material | CuZn25A15Mn4Fe3 | CuSn5Pb5Zn5 | CuAI10Ni5Fe5 | CuSn12 | |||||||
| Density | 8 | 8.9 | 7.8 | 8.9 | |||||||
| HB Hardness | >210 | >70 | >150 | >95 | |||||||
| N/mm² Tensile Strengt |
>750 | >200 | >600 | >260 | |||||||
| N/mm² Yield Strength | >450 | >90 | >260 | >150 | |||||||
| % Elongation |
>12 | >15 | >10 | >8 | |||||||
| Coefficient Linear Expansion | 1.9x10-5/C | 1.8x10-5/C | 1.6×10-5/℃ | 1.8×10-5/℃ | |||||||
| ℃ Max.Temp. |
-40～+300 | -40~+400 | -40～+400 | 40～+400 | |||||||
| N/mm² Max.Load |
100 | 60 | 50 | 70 | |||||||
| m/mm Max.Load(Dry) |
15 | 10 | 20 | 10 | |||||||
| N/mm²*m/mm Max.PV(Lubrication) |
200 | 60 | 60 | 80 | |||||||
| 300N/mm² Copression Deformation |
<0.01mm | <0.05mm | <0.04mm | <0.05mm | |||||||
Bushing - Brass Alloy, Straight, Flange Manganese Bronze Bushings with graphite plugs,
Bushing Material |
Graphite Impregnated Brass |
|---|
Oil Free Bushings -Copper Alloy Embedded lubricant Bushing
We are one of the leading manufacturers of plain bearings in Zhejiang. We have complete and accurate CNC machining equipment and advanced inspection and testing equipment, and our products are highly competitive. We currently produce 16 series of plain bearings, including SF oil-free bearings, JF bimetallic bearings, FB bronze bearings, JDB solid lubricant embedded bearings and so on. They have been adopted in high temperature, high speed and many other applications. The company has a professional and strong technical team, as well as good testing facilities. Safety policy: safety first, prevention, implementation of responsibility and standardized operation. Environmental policy; clean production, energy saving and emission reduction, improvement of environment and civilized prosperity. These principles will guide our effective work in strategy, safety and environmental protection.
Manufacturers and Suppliers of Graphite Filled Bronze Bushes, Graphite Filled Bronze Plates, Bearing, Bush, Bearings, Bushes, Washer, Washers,
Preferred Lubricating Bushing Part Partner Manufacturing
We are Committed for Delivering the Finest Quality Oilless Bushing Products & Precision Bearings to our Clients
Engineering Services ( Product Design & Development )
Solid lubricant plain bearings are made from wear-resistant copper alloys with inserts made from solid lubricant.
Part Number Dimensions HB-101410 10 MM ID x 14 MM OD x 10 MM Long HB-101420 10 MM ID x 14 MM OD x 20 MM Long HB-142010 14 MM ID x 20 MM OD x 10 MM Long HB-202820 20 MM ID x 28 MM OD x 20 MM Long HB-202830 20 MM ID x 28 MM OD x 30 MM Long HB-202835 20 MM ID x 28 MM OD x 35 MM Long HB-203030 20 MM ID x 30 MM OD x 30 MM Long HB-203035 20 MM ID x 30 MM OD x 35 MM Long HB-253330 25 MM ID x 33 MM OD x 30 MM Long HB-253335 25 MM ID x 33 MM OD x 35 MM Long HB-253340 25 MM ID x 33 MM OD x 40 MM Long HB-253350 25 MM ID x 33 MM OD x 50 MM Long HB-253530 25 MM ID x 35 MM OD x 30 MM Long HB-304040 30 MM ID x 40 MM OD x 40 MM Long HB-304050 30 MM ID x 40 MM OD x 50 MM Long HB-354535 35 MM ID x 45 MM OD x 35 MM Long HB-354540 35 MM ID x 45 MM OD x 40 MM Long HB-405040 40 MM ID x 50 MM OD x 40 MM Long HB-506035 50 MM ID x 60 MM OD x 35 MM Long HB-506050 50 MM ID x 60 MM OD x 50 MM Long HB-506060 50 MM ID x 60 MM OD x 60 MM Long HB-557020 55 MM ID x 70 MM OD x 20 MM Long HBN-081216 1/2" ID x 3/4" OD x 1" Long HBN-101410 5/8" ID x 7/8" OD x 5/8" Long HBN-101416 5/8" ID x 7/8" OD x 1" Long HBN-121812 3/4" ID x 1-1/8" OD x 3/4" Long HBN-121824 3/4" ID x 1-1/2" OD x 1/2" Long HBN-142016 7/8" ID x 1-1/4" OD x 1" Long HBN-162216 1" ID x 1-3/8" OD x 1" Long HBN-162220 1" ID x 1-3/8" OD x 1-1/4" Long HBN-162412 1" ID x 1-1/2" OD x 3/4" Long HBN-202622 1-1/4" ID x 1-5/8" OD x 1-3/16" Long HBN-202624 1-1/4" ID x 1-5/8" OD x 1-1/2" Long HBN-283624 1-3/4" ID x 2-1/4" OD x 1-1/2" Long HBN-283632 1-3/4" ID x 2-1/4" OD x 2" Long HBN-364432 2-1/4" ID x 2-3/4" OD x 2" Long HBN-485848 3" ID x 3-5/8" OD x 3" Long HBN-566648 3-1/2" ID x 4-1/8" OD x 3" Long HBN-566664 3-1/2" ID x 4-1/8" OD x 4" Long HBN-647648 4" ID x 4-3/4" OD x 3" Long HBN-647664 4" ID x 4-3/4" OD x 4" Long LFB-1015 10 MM ID x 14 MM OD x 15 MM Long x 22 MM FLOD x 2 MM FLTH LFB-3040 30 MM ID x 40 MM OD x 40 MM Long x 50 MM FLOD x 5 MM FLTH LFB-4050 40 MM ID x 50 MM OD x 50 MM Long x 65 MM FLOD x 5 MM FLTH LFB-4540 45 MM ID x 55 MM OD x 40 MM Long x 70 MM FLOD x 5 MM FLTH
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