Project Description

Bimetal Plain Bearings to Standard SAE 792

Metal and Bimetal Bearings

Bimetal bearings will most notably benefit transmissions and truck brakes as well as agricultural, mechanical handling and lifting applications.

Bimetallic Material Characteristics: Steel backed bronze alloy bushingCuPb10Sn10, CuPb24Sn4, CuPb30, AISn20Cu

Bi-metal Self-lubricating Bearing

Standard bimetallic bushing bearings

MAINTENANCE
Bimetal bushing is based on steel and sintered with CuPb10Sn10 or CuSn6Zn6Pb3 as a lining layer.
Other Sliding Layer CuPb24Sn4、CuPb30、AlSn20Cu、Bimetal Bearing Alloy Layer

Experience of over 10 years of successful projects on creating high quality bimetal bearing & bushings from China.

bimetal bearings

Explore More BIMETAL BEARINGS dimensions and imperial sizes are available on request

Bushing Design

Bimetal Plain Bearings Online Bearing Bushing Solutions

Bimetallic bearing is one of the bearing lubrication system, the product is high quality low carbon steel back as substrate, the bronze alloy on the surface, through several high temperature sintering and density and rolled copper and steel bimetallic strip coiling, suitable for medium and high impact load under bush and thrust washer and so on many kinds of uses.

Professional Technology & Design Services Ensure High Quality Bimetal Bearings Bush

bimetal bearings bushings

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Bimetal Bearings Design & Selection

Supplier of Engine Bearings, Bushings, Thrust Washers,Bimetallic Strips. We constantly study new bimetal bearing materials and new metal backed bearings development. Testing equipment: We have all kinds of professional testing equipment, strict quality assurance system, excellent QC department and professional testing personnel to ensure the quality of bimetal-bearings

Metal and Bimetal Bearings

Wrapped composite sliding bearing, Copper-plated or tin-plated steel backed bronze, DIN 1494 / ISO 3547, Maintenance-free, With lubrication pockets

 

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STRUCTURE AND COMPOSITION

Steel Backing and Leaded Bronze Overlay

Steel + Sliding layer CuPb10Sn10 with indents

Steel copper-plated or tin-plated

  • Thin walled bearing  – Nunc lacinia turpis imperdiet ligula malesuada molestie
  • Bimetallic bearings – Mauris sed felis et libero consectetur auctor id in nisi
  • Bimetal Bearings Size – Flanged bushing, cylindrical bushings
  • Steed backed bushings – Steel backed bimetal bearings have high load capacity and very good resistance to fatigue at high temperatures.
  • Bimetal Bearings quality – Quality and environmental respect are essential to our core values.

Bimetal Bearings is a low-maintenance bushing material. An initial greasing during installation is necessary, after that periodic greasing with oil or grease is mandatory.

Bimetal Plain Bearings to Standard SAE 792 Sliding layer CuPb10Sn10

Bimetal composite bearings with high quality steel backed bushings, the surface of the sinter with low friction properties of copper alloy (CuPb10Sn10 CuPb6Sn6Zn3 CuPb24Sn4, CuPb30, AlSn20Cu, CuSn8Ni) as wear-resisting sliding layer of bearing.

MATERIALS

Support material

Steel copper-plated or tin-plated

Sliding layer: CuPb10Sn10

STRUCTURE AND COMPOSITION

Steel Backed and Bronze Layer Steel + CuPb10Sn10 with indents

Sliding layer with lubrication indents

CuPb10Sn10 with
composition approx.:
Cu 80 %
Pb 10 %
Sn 10 %

Steel backing

Material Characteristics

Data Bimetal Plain Bearings to Standard SAE 792 Bimetal strip from tin-aluminium alloy
Bimetal Plain Bearings Structure
Steel + CuPb10Sn10 Steel + AlSn20Cu
Corresponding Code SAE-792(SAE797).
JIS-LBC3.
SAE-783. JIS-AJL.
Clevite F100. GGB-SY. Daido L10.
Federal Mogul HF-2F.Glyco 66.
Federal Mogul TR-20.
Glyco 74.
Max Load Capacity P 150N/mm2 100N/mm2
Grease Lubrication
Max Speed V 2.5m/s
Maximum PV Value 2.8N/mm2 · m/s
Coefficient of friction u 0.05~0.15
(Oil)Lubrication
Max Speed V 10m/s 25m/s
Maximum PV Value 10N/mm2 · m/s 6N/mm2 · m/s
0.05~0.12 0.06~0.17
Max Working Temperature
Grease Lubrication 150℃ 150℃
Lubrication 250℃ 250℃
Alloy Hardness 60~100HB 30~40HB

Bimetallic Bearings Bushings Material Characteristics

  • Lubrication Design
  • Split Gap Design
  • Oil Hole Design
  • Application

bimetal bushing lubricating groove type design

Bi-metallic bushing is formed from steel strips with sliding bronze alloy lining material. The alloy lined surface can be machined oil grooves, holes, formed Indentations etc according to different application. It is suitable for high load, lower speed oscillation & rotation movement.

we offers a complete range of different types of high performance bimetal bushing bearings in order to meet operating requirements of numerous applications and in diverse and difficult operating conditions such as high loads, shock loads, low and high operating temperatures, abrasive environments, etc.
bronzelube.com offers high quality bimetal bearing bushings products and solutions for global industry
Design engineers are increasingly replacing roller or needle bearings with bimetal bearing bushings in a wide range of applications. Due to the simplicity of their design and cost effectiveness, bimetal bushings bearings offer a number of distinct advantages.
Bimetal bearing sliding layer CuPb10Sn10、CuPb6Sn6Zn3、CuPb24Sn4、CuPb30、AlSn20Cu、CuSn8Ni.
Bimetal bearing is a wrapped bushing material consisting of a steel backing material and a bronze sliding layer.

Bimetal bearing bushing buckle oil hole design
In the bimetal bearing bushings design, if the following oil hole is used, the bimetal bearing bushings product can be fully lubricated in use. If there is no special requirement, this oil hole design is also applicable.

Oil Hole is necessary to design if bimetal bearings have lubricated sufficiently; the following oil hole design is recommended, which is also suitable for bimetal bearings series without special requirements.
Bushing O.D. (D) Φ14>D ≤ 22 Φ22>D ≤ 40 Φ40>D ≤ 50 Φ50>D ≤ 100 Φ100>D ≤ 180
Oil Hole Diameter (mm) 3 4 5 6 7
Oil hole location should keep away from the split gap & loading area, and in favor of oil-taking.

Bimetal bearing oil holes should be located away from joints and bearing areas and should facilitate oil intake.

Bimetal Bearings Application

THE BIMETAL BEARINGS SOLUTION PROVIDER FOR INDUSTRIAL
PROGRESS, REGARDLESS OF SHAPE OR MATERIAL

Bimetal bearings will most notably benefit transmissions and truck brakes as well as agricultural, mechanical handling and lifting applications. Track rollers, construction machines, crane construction (impact loading)

It is one of the solid enterprises in China specializing in the production of self-lubricating bearings, bimetal bearing bushings, plain bearings, composite bearings, oil-free bearings, dry bearings and maintenance-free bearings.

To determine which bimetal bearings bushings product is best suited to your application, Select your market.

bi-metallic bushing
CuPb10Sn10
It has high fatigue strength, high bearing capacity, high impact resistance and wear resistance, suitable for medium to high speed applications such as gear box, rocker sleeve, main pin, transmission device, common sleeve and so on
bi-metallic bushing
CuPb24Sn4
It has high anti-fatigue strength, bearing capacity and anti-impact force, and good surface sliding performance. It is suitable for medium speed and medium load. When the surface is coated with soft alloy, it can be used for high-speed internal combustion engine spindle sleeve and connecting rod sleeve.
bi-metallic bushing
CuPb30
Has very good sliding performance, good bite resistance. It is a kind of special material, the surface is not suitable for processing oil groove and oil hole, generally need to be plated with soft alloy. It is suitable for high speed, medium and low load internal combustion engine spindle sleeve and connecting rod shaft sleeve. It can also be used for hydraulic pump, automatic gear box, etc.
bi-metallic bushing
AlSn20Cu
With moderate fatigue strength and bearing capacity, good sliding performance, the product is suitable for high-speed low-load internal combustion engine bearing bush, air compressor, refrigerator, hypoid gear box, hydraulic pump, gear box, etc.

BIEMTAL BEARING SPILT BUSHING MANUFACTURER

BIMETAL BEARING SOLUTIONS FOR LUBRICATED APPLICATIONS

Bimetal bearings split type is available as a standard range of cylindrical wrapped bushes and thrust washers in metric sizes with or without oil holes.

Dimensions and tolerances follow ISO 3547 and standard specifications.

Non standard parts, bimetal bearings bushing material strip and special forms to order.

Always tested. Always proven.

Bimetal Bearings, Flange Bimetal Bushing, Long-lasting, self-lubricating

Bimetal Plain Bearings to Standard SAE 792

Bimetal Bush Bearing Size Chart

PM2025SY 20 23 25 H7 h8 20.161 20.02 0.194 0.02 4
PM2030SY 20 23 30 H7 h8 20.161 20.02 0.194 0.02 4
PM2215SY 22 25 15 H7 h8 22.161 22.02 0.194 0.02 6
PM2220SY 22 25 20 H7 h8 22.161 22.02 0.194 0.02 6
PM2225SY 22 25 25 H7 h8 22.161 22.02 0.194 0.02 6
PM2230SY 22 25 30 H7 h8 22.161 22.02 0.194 0.02 6
PM2515SY 25 28 15 H7 h8 25.161 25.02 0.194 0.02 6
PM2520SY 25 28 20 H7 h8 25.161 25.02 0.194 0.02 6
PM2525SY 25 28 25 H7 h8 25.161 25.02 0.194 0.02 6
PM2530SY 25 28 30 H7 h8 25.161 25.02 0.194 0.02 6
PM2815SY 28 32 15 H7 h8 28.185 28.04 0.218 0.04 6
PM2820SY 28 32 20 H7 h8 28.185 28.04 0.218 0.04 6
PM2825SY 28 32 25 H7 h8 28.185 28.04 0.218 0.04 6
PM2830SY 28 32 30 H7 h8 28.185 28.04 0.218 0.04 6
PM3015SY 30 34 15 H7 h8 30.185 30.04 0.218 0.04 6
PM3020SY 30 34 20 H7 h8 30.185 30.04 0.218 0.04 6
PM3025SY 30 34 25 H7 h8 30.185 30.04 0.218 0.04 6
PM3030SY 30 34 30 H7 h8 30.185 30.04 0.218 0.04 6
PM3040SY 30 34 40 H7 h8 30.185 30.04 0.218 0.04 6
PM3230SY 32 36 30 H7 h8 32.185 32.04 0.224 0.04 6
PM3240SY 32 36 40 H7 h8 32.185 32.04 0.224 0.04 6
PM3515SY 35 39 15 H7 h8 35.185 35.04 0.224 0.04 6
PM3520SY 35 39 20 H7 h8 35.185 35.04 0.224 0.04 6
PM3525SY 35 39 25 H7 h8 35.185 35.04 0.224 0.04 6
PM3530SY 35 39 30 H7 h8 35.185 35.04 0.224 0.04 6
PM3535SY 35 39 35 H7 h8 35.185 35.04 0.224 0.04 6
PM3540SY 35 39 40 H7 h8 35.185 35.04 0.224 0.04 6
PM3545SY 35 39 45 H7 h8 35.185 35.04 0.224 0.04 6
PM3550SY 35 39 50 H7 h8 35.185 35.04 0.224 0.04 6
PM4020SY 40 44 20 H7 h8 40.185 40.04 0.224 0.04 8
PM4030SY 40 44 30 H7 h8 40.185 40.04 0.224 0.04 8
PM4040SY 40 44 40 H7 h8 40.185 40.04 0.224 0.04 8
PM4050SY 40 44 50 H7 h8 40.185 40.04 0.224 0.04 8
PM4060SY 40 44 60 H7 h8 40.185 40.04 0.224 0.04 8
PM4530SY 45 50 30 H7 h8 45.225 45.08 0.264 0.08 8
PM4540SY 45 50 40 H7 h8 45.225 45.08 0.264 0.08 8
PM4550SY 45 50 50 H7 h8 45.225 45.08 0.264 0.08 8
PM4560SY 45 50 60 H7 h8 45.225 45.08 0.264 0.08 8
PM5030SY 50 55 30 H7 h8 50.23 50.08 0.269 0.08 8
PM5040SY 50 55 40 H7 h8 50.23 50.08 0.269 0.08 8
PM5050SY 50 55 50 H7 h8 50.23 50.08 0.269 0.08 8
PM5060SY 50 55 60 H7 h8 50.23 50.08 0.269 0.08 8
PM5535SY 55 60 35 H7 h8 55.23 55.08 0.276 0.08 8
PM5540SY 55 60 40 H7 h8 55.23 55.08 0.276 0.08 8
PM5555SY 55 60 55 H7 h8 55.23 55.08 0.276 0.08 8
PM5560SY 55 60 60 H7 h8 55.23 55.08 0.276 0.08 8
PM6030SY 60 65 30 H7 h8 60.23 60.08 0.276 0.08 8
PM6040SY 60 65 40 H7 h8 60.23 60.08 0.276 0.08 8
PM6060SY 60 65 60 H7 h8 60.23 60.08 0.276 0.08 8
PM6540SY 65 70 40 H7 h8 65.23 65.08 0.276 0.08 8
PM6550SY 65 70 50 H7 h8 65.23 65.08 0.276 0.08 8
PM6560SY 65 70 60 H7 h8 65.23 65.08 0.276 0.08 8
PM6570SY 65 70 70 H7 h8 65.23 65.08 0.276 0.08 8
PM7040SY 70 75 40 H7 h8 70.23 70.08 0.276 0.08 8
PM7045SY 70 75 45 H7 h8 70.23 70.08 0.276 0.08 8
PM7050SY 70 75 50 H7 h8 70.23 70.08 0.276 0.08 8
PM7065SY 70 75 65 H7 h8 70.23 70.08 0.276 0.08 8
PM7080SY 70 75 80 H7 h8 70.23 70.08 0.276 0.08 8
PM7540SY 75 80 40 H7 h8 75.23 75.08 0.276 0.08 9.5
PM7560SY 75 80 60 H7 h8 75.23 75.08 0.276 0.08 9.5
PM7580SY 75 80 80 H7 h8 75.23 75.08 0.276 0.08 9.5
PM8040SY 80 85 40 H7 h8 80.235 80.08 0.281 0.08 9.5
PM8060SY 80 85 60 H7 h8 80.235 80.08 0.281 0.08 9.5
PM8075SY 80 85 75 H7 h8 80.235 80.08 0.281 0.08 9.5
PM8080SY 80 85 80 H7 h8 80.235 80.08 0.281 0.08 9.5
PM8560SY 85 90 60 H7 h8 85.235 85.08 0.289 0.08 9.5
PM9040SY 90 95 40 H7 h8 90.235 90.08 0.289 0.08 9.5
PM9070SY 90 95 70 H7 h8 90.235 90.08 0.289 0.08 9.5
PM9090SY 90 95 90 H7 h8 90.235 90.08 0.289 0.08 9.5
PM10040SY 100 105 40 H7 h8 100.235 100.08 0.289 0.08 9.5
PM10050SY 100 105 50 H7 h8 100.235 100.08 0.289 0.08 9.5
PM10060SY 100 105 60 H7 h8 100.235 100.08 0.289 0.08 9.5
PM10080SY 100 105 80 H7 h8 100.235 100.08 0.289 0.08 9.5
PM10095SY 100 105 95 H7 h8 100.235 100.08 0.289 0.08 9.5
PM12050SY 120 125 50 H7 h8 120.24 120.08 0.294 0.08 9.5
PM13560SY 135 140 60 H7 h8 120.24 135.08 0.303 0.08

 

Bimetallic bearing standard

Wrapped  bearing, Copper-plated or tin-plated steel/bronze, DIN 1494 / ISO 3547, Maintenance-free, With lubrication pockets

 

Spring Pin Bushing Supplier – China Bimetal Bushing Supplier

Flange, Washer, Sleeve
Bimetal Bushing
Bi-metal Bearing

  • Steel+Bronze alloy(CuPb10Sn10)+PTFE
  • Steel+Bronze alloy(CuPb10Sn10)
  • Steel+Bronze alloy(CuSn4Pb24)
  • Steel+Bronze alloy(CuPb24Sn)
  • Steel+Bronze alloy(CuPb30)
  • Steel+Alloy stage(AlSn20Cu)
  • Steel+Bronze alloy(CuPb10Sn10)

Economic solution for bi-metal bearings application due to a thin wall thickness

bimetal bearing bushings

Bimetal Bushing Bearing Lubrication Design Split Gap Design

bimetal bearing bushings

The Connection Type of Bimetal Bushings Straight Joint

Butterfly Joint

bimetal bushes

Discovery The Right Bimetal Bearing Bushing for Your Application!

Metal, Bimetal & Steel Bearings

STRUCTURE AND COMPOSITION

  • Steel Backing and Leaded Bronze Overlay
  • Steel + CuPb10Sn10 with indents
TOLERANCE DETAILS
Housing ØH7
Bushing inner-Ø after mounting H9
Shaft tolerance f7 or h8

Sliding layer with lubrication indents/CuPb10Sn10 composition approx.:

  • Cu 80 %/Pb 10 %/Sn 10 %
  • Steel backing

CHARACTERISTICS

  • Bimetal bearing with steel backing and bronze overlay
  • Particularly suitable for high specific loads with oscillating motion and low frequency
  • Applicable in rough operation conditions
  • High load capacity, very good resistance to fatigue strength at higher temperatures

Bimetallic Bearing forms available in standard dimensions

  • Cylindrical bushes
  • Thrust washers

Bimetallic bearings forms made to order: cylindrical bushes and thrust washers with non-standard dimensions, sliding plates, customized bearing designs

bimetal bearings bushing
flange bimetal bearings
bimetal plain bearings
Bushing Dimension

Metal, Bimetal Bearings|Steel Backed Bronze Bushings

Standard metric bimetal bushing bearings

Bimetal bushing sleeve bearing with flange, mm

Bimetallic bushing bearings are produced using high-quality composite material, low carbon steel and sintered lead-bronze alloy.

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Top Quality

High Quality Bimetal Plain Bearing Bush for Customer’s Request.

Technology

Professional Technology&Design.

Bimetal Bushing

Metal Backed Bushings

Split Gap Design

bimetal bearingSplit Gap Design

Bimetal Bearings

Groove Type

Lubrication Design

Lubrication Design

Groove Lubrication Design

Bimetallic Bronze Bearing Supplier – High Quality Factory Price‎

Wide Range. Diverse Applications.

Engineering machinry, Automotive industry, Other applications

Bimetal Plain Bearing Bush Structure

Bimetal Bearings Bushing Material

Steel Back,
Alloy CuPb10Sn10、CuPb6Sn6Zn3、CuPb24Sn4、CuPb30、AlSn20Cu、CuSn8Ni, with groove type, self-lubricating holes.

Bimetal Bushes

Standard-Stock Size Available

Bimetal bearing with steel backing and bronze overlay Particularly suitable for high specific loads with oscillating motion and low frequency Applicable in rough operation conditions High load capacity, very good resistance to fatigue strength at higher temperatures

RELATED BIMETAL BEARING BUSHING

Bimetal & Steel Bearings

We offers a broad range of sizes, forms and materials in monometallic and bimetallic bearings.

also manufactures a wide range of Engine Bearings, Bushings, Thrust Washers, and Bimetallic Strips.

BIMETAL BEARINGS!

Bimetal bearings are able to handle heavy loads and shock loading conditions. Our bimetal bearings have anti-corrosion capabilities and are easy to install, making them ideal for emergency replacements. thin walled bearing is available with stainless steel, carbon steel or bronze backing.

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