Allowing Compact Design
Die Components With Oilless Bearings
Various Standard Oil-Free Bearings Are Provided
High Performance Graphite Bushes
Bushings Metric & Inch sizes
Die Components Self-lubricating Bearing Supplier
High Quality & Precision Die Components Oilless Bushes. Made in China. Automotive Components. A One-Stop Shop. Construction Equipment. State Of The Art.
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“Long-lasting, self-lubricating oilless bearings!”
“Quality Oil-free Bearing By Quality Bearing Supplier”
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Oilless Bearing - Long-term Wear Resistance
Oilless bearing is a kind of novel lubricating bearing that has the characteristics of metal bearing and oil-free lubricating bearing, the load is borne by the metal matrix, and the specially formulated solid lubricating material plays the role of lubrication. It has a high bearing capacity, impact resistance, high-temperature resistance, self-lubricating ability, etc.The oilless bearing is especially suitable for heavy load, low speed, reciprocating or oscillating, and other difficult to lubricate and form oil film occasions, and is not afraid of water and other acid corrosion and scouring.
We sell responsibility, not bearings
A new approach to procurement - 100% achievement of lubrication goals for your industry.
Self-lubricating bearing material - casting tin bronze bushing
- Aluminum bronze oilless bearings– a corrosion-resistant metal in seawater
High tensile brass bushings - bronze material with graphite solid lubricant
high temperatures bearing solution.
C86300 Manganese Bronze - Copper Graphite Bronze Bearings
We Keep a Ready Stock of High Quality Plugged Graphite Bearing in a Variety of Metric Size or Inch Size, Flange Bushing and wear plate, thrust washer. Call Us Now! Different Brass Grades in Stock and Ready to Ship. Call or Request A Quote Online Today! C86300 Manganese Bronze Bushing & Plate Available in Custom Sizes. Order Today!
High Strength, Corrosion Resistant， Many sizes, and type. Lightweight & compact
C86300 / C863 Alloys - Standard Self-lubricating Bronze Bearings
Also available with graphite inserts for temperatures above 300°C
Cast Bronze Bushings with Solid Lubricant Inserts
Solid lubricating bearings, cast bronze bearings & bushings are ideal for maintenance-free & heavy duty applications. Available as cylindrical, spherical, flange bearings ...
cUSTOM Graphite impregnated bushes
Custom Bearings Made From High-Strength Bronze
For heavy loads and shock-loading conditions. Easy to install. Contact us.
Metal and oilless bronze bearing solutions for lubricated applications.
Self-Lubricating bearings sizes and materials. Lightweight & compact. Customer Support
Download the product brochures Available
Discuss your project with a custom parts expert
Request a custom Bronze bearing prototype!
We providing high-performance bronze oilless machine parts for any application. Along with our standard bronze plain bush bearings and bushings, custom sleeve bearings are produced daily. We manufactures the exact metal bearing, or busing, that you need at a low cost. Let our experts assist you at finding the most efficient manufacturing method, along with the ideal high-performance bronze material, to meet your specific requirements.
Also available with graphite inserts for temperatures above 300°C
Solid lubricating bearings
Solid Self-Lubricating Bearing, at high force brass substrate. Mosaic graphite or MoS2 solid lubricant is a high-performance solid lubricant. It broke through the general bearing lubrication film to rely on limitations. During use, heat through friction with the shaft friction of solid lubrication, forming oil, lubrication powder coexist excellent condition, both to protect the shaft is not worn, and the solid lubricant properties eternal. Its hardness copper sleeve than twice as high wear resistance is also twice as high.
The product has been used in metallurgy continuous casting machine, the train bracket, rolling equipment, mining machinery, shipbuilding.
Technical Parameters
- Alloy materials
Model Bronze Bearing-1 Bronze Bearing-2 Bearing-3 Bearing-4 Bearing-5 Grade
China Brands
GB1776-87ZCuZn25
AI6Fe3Mn3ZCuSn6Zn6Pb3 ZCuAI10Fe3 ZCuSu10P1 Steel+ZCuSn6Zn6Pb3 HT250 GCr15 International
ISO1338GCuZn25
AI6Fe3Mn3GCuSn6Zn6Pb3 GCuAI10Fe3 CuSn12 Steel+CuSn6Zn6 Pb3Fe3Ni5
- B1 Germany
DING-CuZn25
AI5GB-CuSn5Zn5Pb5 GB-CuAI10Ni GB-CuSn10 Steel+CuSn6Zn6Pb3Ni - 100Cr6 Japanese
JISHBsC4 BC6 AIBC3 BC3 BC6 FC250 SUJ2 United States
ASTM/UNSC86300 C83600 C95500 C90800 C83600 Class40 52100 British Standard HTB2 LG2 AB1 PB4 LG2 - -
- Chemical composition of the alloy
Chemical Elements Bronze Bearing-1 Bearing Bearing-2 Bearing-3 Bearing-4 Bearing-5 Cu ( % ) Rest Rest Rest - - Sn ( % ) - 6 - 10 6 - - Zn ( % ) 25 6 - - 6 - - Ni ( % ) - - - - - - - AI ( % ) 6 - 10 - - - - Fe ( % ) 3 - 3 - - Rest Rest Mn ( % ) 3 - - - - 0.905 - 1.3 0.20 - 0.40 Cr ( % ) - - - - - - 1.30 - 1.65 C ( % ) - - - - - 2.5 - 4 0.95 - 1.05 Si ( % ) - - - - - 1.0 - 1.3 0.15 -0.35 Pb ( % ) - 3 - - 3 - - - Technical Parameters
Performance Bronze Bearing-1 Bronze Bearing -2 Bronze Bearing-3 Bearing-4 Bearing-5 Max.load P ( N/mm² ) 100 60 70 60 250 Max.speed V ( m/s ) Dry0.4 oil5 2 2 0.5 0.1 Max.PV ( N/mm²·m/s ) 3.8 0.5 0.6 0.8 2.5 Density ρ( g/cmsup3 ) 8.0 8.0 7.6 7.3 7.8 Tensile strength ( N/mm² ) > 600 > 250 > 500 > 250 > 1500 Elongation ( % ) > 10 > 4 > 10 - - Hardness ( HB ) > 210 > 80 > 80 > 160 HRC> 55 Max.temp ( ℃ ) 300 350 300 400 350 Friction coef. ( μ ) Oil lubrication： 0.03 Friction(dry)： 0.16
Solid Lubricants
Solid Lubricants Features Graphite+add Good wear performance and chemical stability,
temperature limit 400℃Suit for general machines and under atmosphere PTFE+add Lowest friction coefficient and good water lubrication, temperature limit 300℃ Suit for water and seawater lubricant, such as ship
high temperatures bearing solution.
The right material for your application!
Offers over bearing bushings materials designed for wear resistance. Whether your application is exposed to, The production process from at starts as soon as your order is received.
Oilless Metals Bearings, We Meet Stringent Client Demands Serving a Wide range of Equipment. Submit an inquiry!
The goods are made ready to ship and delivered as quickly as possible.
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