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Bimetallic Bearing Bronze Metric Cylindrical Bushes

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VIIPLUS INTERNATIONAL

Bimetallic Bearing Bronze Metric Cylindrical Bushes

Country/Region china
City & Province zhejiang
Categories Interior Accessories
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Product Details

Bimetallic bearing bronze metric cylindrical bushes are precision-engineered components that offer superior wear resistance and durability in a wide range of applications. These bushings are constructed using a bimetallic design, typically combining a steel backing with a bronze alloy overlay.

The bronze alloy, often CuSn10Pb10 or a similar composition, provides excellent self-lubricating properties and resistance to wear, corrosion, and fatigue. This allows the bushings to maintain a smooth and reliable surface for rotating components to operate on, even under heavy loads and high-speed conditions.

The metric cylindrical design of these bushings ensures a precise fit and alignment in metric-sized shafts and housings. This precision allows for reduced friction, vibration, and noise, resulting in improved efficiency and longer service life.

Bimetallic bearing bronze metric cylindrical bushes are commonly used in industrial machinery, automotive components, and other demanding applications where reliability and durability are crucial. They are suitable for applications with varying loads, speeds, and operating conditions, making them a versatile and reliable choice for a wide range of industries.

Wh you need replacements for worn-out bushings or are looking for new bushings for a new machine, bimetallic bearing bronze metric cylindrical bushes offer an excellent solution. Contact your trusted supplier today to learn more about these precision-engineered components and how they can improve the performance of your equipment.

 

Bimetallic Bearing Bronze Metric Cylindrical Bushes

 

Metric Cylindrical Bushes & Welding Flange Type Bushes, Bimetallic bearing bronze, Split Open Type. Metric Dimensions for heavy-duty trucks, track roller of bulldozers sleeve bushings.

 

Bushing Type: Sleeve; Dimensions: Design Units: Metric; Material: Bearing Surface: Leaded Bronze (Lined Bearing Surface); Body: Steel; Additional.

bimetallic bearings with steel backed bronze bushings are ideal for applications with high loads & rough operating conditions. Wear resistance.

bimetal bearing is made of steel sintered with CuPb10Sn10 or CuSn6Zn6Pb3 as a lining layer. This type of bushing shows its best performance among bushings made of Cu-lead alloy material in this product range. It suits most for middle speed and high impact conditions. 

 

Lead bronze alloyCuPb10Sn10 or CuSn6Zn6Pb3
Load capacity65N/mm²Hardiness alloyHB70~100
Temperature Max260℃

 

 

Bi-Metallic Bushings


Steel backed with a lead bronze lining bearing material for oil lubricated applications. This material has high load capacity and good fatigue properties. It is widely used in automotive applications such as compressors, steering gear, power steering, pedal bearings, king-pin bushes, tailgate pivots, mechanical handling and lifting equipment, hydraulic motors, agricultural machinery, etc.

 

bimetal bearing bushes

 

Chemical Compositions
MaterialAlloy compositionInternational standardAlloy hardness
BIMETAL BUSHINGS 800JIS-LBC3/SAE-797CuPb10Sn10HB70-100
BIMETAL BUSHINGS 720JIS-LBC6/SAE-799CuPb24Sn4HB45-70
BIMETAL BUSHINGS 700JIS-KJ3/SAE-48CuPb30HB30-45
BIMETAL BUSHINGS 20JIS-AJL/SAE-783AlSn20CuHB30-40

 

Tech. Data
Max. loadStatic120N/mm2Alloy hardness240N/mm2
Dynamic60N/mm2Temp.-40°C~+250°C
Max. speed (Lubricated)2m/sFriction coefficient0.08~0.20
Max. PV2.8N/mm2*m/sThermal conductivity60W(m*k)-1
Breaking Load350N/mm2Coef. of thermal expansion14*10-6*k-1

 

Bi-metal Steel Backed Leaded Bronze Bushing

 

Bimetal Bushing-800 Feature

 

Bimetal Bushing material made of leaded bronze backed with bimetal steel, which is suitable for oil-lubricated applications This material has a high load-bearing capacity and good fatigue properties. It is widely used in automotive applications such as compressors, steering gears, power steering, pedal bushings, kingpin bushings, tailgate trunnions, mechanical handling and lifting equipment, hydraulic motors and pumps, agricultural machinery, etc.

 

Bi-Metallic Composite Bushings Structure


1.Bi-metal sintered bronze layer: good wear resistance and excellent load capacity.
2. Steel Support: By laying the foundation of the bushings, the steel support offers exceptional stability, load and heat dissipation characteristics.

 

Bimetal Bushing Split Gap Design

 

Bimetal Bearing Bushes

 

 

 

 

 

Bimetal Bushing-800 Metric Cylindrical Bushes Size Chart

 

Di

DO

Shaft DS

h8

Housing H7 DHID after fixed Di, a

 

Clearance CD

 

Wall thickness S3

Oil hole dL

B 0

-0.40

10152025304050
101210 -0.02212 +0.018

 

 

 

 

 

 

+0.148

+0.010

0.170

0.010

 

 

 

 

 

 

 

 

0.995

0.935

 

 

 

 

 

 

 

 

 

 

4

Bimatal Bushing-800 1010Bimatal Bushing-800 1015Bimatal Bushing-800 1020    
121412 -0.02714 +0.018

 

 

 

 

 

0.175

0.010

Bimatal Bushing-800 1210Bimatal Bushing-800 1215Bimatal Bushing-800 1220    
141614 -0.027

+0.018

16

Bimatal Bushing-800 1410Bimatal Bushing-800 1415Bimatal Bushing-800 1420    
151715 -0.027

+0.018

17

Bimatal Bushing-800 1510Bimatal Bushing-800 1515Bimatal Bushing-800 1520    
161816 -0.027

+0.018

18

Bimatal Bushing-800 1610Bimatal Bushing-800 1615Bimatal Bushing-800 1620    
182018 -0.027

+0.021

20

+0.151

+0.010

0.178

0.010

Bimatal Bushing-800 1810Bimatal Bushing-800 1815Bimatal Bushing-800 1820Bimatal Bushing-800 1825   
202320 -0.033

+0.021

23

 

 

 

 

 

+0.161

+0.020

 

 

 

 

 

0.194

0.020

 

 

 

 

 

1.490

1.430

Bimatal Bushing-800 2010Bimatal Bushing-800 2015Bimatal Bushing-800 2020Bimatal Bushing-800 2025   
222522 -0.033

+0.021

25

 

 

 

 

 

 

 

 

 

 

 

 

6

Bimatal Bushing-800 2210Bimatal Bushing-800 2215Bimatal Bushing-800 2220Bimatal Bushing-800 2225   
242724 -0.033

+0.021

27

Bimatal Bushing-800 2410Bimatal Bushing-800 2415Bimatal Bushing-800 2420Bimatal Bushing-800 2425Bimatal Bushing-800 2430  
252825 -0.033

+0.021

28

 Bimatal Bushing-800 2515Bimatal Bushing-800 2520Bimatal Bushing-800 2525Bimatal Bushing-800 2530  
263026 -0.033

+0.021

30

+0.181

+0.040

0.214

0.040

 

 

 

 

 

 

 

 

 

 

1.980

1.920

 Bimatal Bushing-800 2615Bimatal Bushing-800 2620Bimatal Bushing-800 2625Bimatal Bushing-800 2630  
283228 -0.033

+0.025

32

 

 

 

 

 

 

 

 

+0.185

+0.040

 

 

0.218

0.040

 Bimatal Bushing-800 2815Bimatal Bushing-800 2820Bimatal Bushing-800 2825Bimatal Bushing-800 2830Bimatal Bushing-800 2840 
303430 -0.033

+0.025

34

 Bimatal Bushing-800 3015Bimatal Bushing-800 3020Bimatal Bushing-800 3025Bimatal Bushing-800 3030Bimatal Bushing-800 3040 
323632 -0.039

+0.025

36

 

 

 

 

 

0.224

0.040

 Bimatal Bushing-800 3215Bimatal Bushing-800 3220Bimatal Bushing-800 3225Bimatal Bushing-800 3230Bimatal Bushing-800 3240 
353935 -0.039

+0.025

39

  Bimatal Bushing-800 3520Bimatal Bushing-800 3525Bimatal Bushing-800 3530Bimatal Bushing-800 3540Bimatal Bushing-800 3550
384238 -0.039

+0.025

42

 

 

8

  Bimatal Bushing-800 3820Bimatal Bushing-800 3825Bimatal Bushing-800 3830Bimatal Bushing-800 3840Bimatal Bushing-800 3850
404440 -0.039

+0.025

44

  Bimatal Bushing-800 4020Bimatal Bushing-800 4025Bimatal Bushing-800 4030Bimatal Bushing-800 4040Bimatal Bushing-800 4050

 

 

Di

DO

Shaft DS

h8

Housing H7 DHID after fixed Di, a

Clearance CD

Wall thickness S3Oil hole dL

B 0

-0.40

25304050608090100
455045 -0.03950+0.025

+0.225

+0.080

0.264

0.080

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2.460

2.400

 

 

 

 

 

 

 

 

 

8

Bimatal Bushing-800 4525Bimatal Bushing-800 4530Bimatal Bushing-800 4540Bimatal Bushing-800 4550    
505550 -0.03955+0.030

 

 

 

 

 

 

 

 

 

+0.230

+0.080

0.269

0.080

 Bimatal Bushing-800 5030Bimatal Bushing-800 5040Bimatal Bushing-800 5050Bimatal Bushing-800 5060   
556055 -0.04660+0.030

 

 

 

 

 

 

 

0.276

0.080

 Bimatal Bushing-800 5530Bimatal Bushing-800 5540Bimatal Bushing-800 5550Bimatal Bushing-800 5560   
606560 -0.046

+0.030

65

 Bimatal Bushing-800 6030Bimatal Bushing-800 6040Bimatal Bushing-800 6050Bimatal Bushing-800 6060   
657065 -0.046

+0.030

70

 Bimatal Bushing-800 6530Bimatal Bushing-800 6540Bimatal Bushing-800 6550Bimatal Bushing-800 6560   
707570 -0.046

+0.030

75

 Bimatal Bushing-800 7030Bimatal Bushing-800 7040Bimatal Bushing-800 7050Bimatal Bushing-800 7060Bimatal Bushing-800 7080  
758075 -0.046

+0.030

80

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

9.5

 Bimatal Bushing-800 7530Bimatal Bushing-800 7540Bimatal Bushing-800 7550Bimatal Bushing-800 7560   
808580 -0.046

+0.035

85

 

 

 

 

 

 

 

 

 

 

 

 

+0.235

+0.080

0.281

0.080

  Bimatal Bushing-800 8040Bimatal Bushing-800 8050Bimatal Bushing-800 8060Bimatal Bushing-800 8080  
859085 -0.054

+0.035

90

 

 

 

 

 

 

 

 

 

 

 

0.289

0.080

 Bimatal Bushing-800 8530 Bimatal Bushing-800 8550Bimatal Bushing-800 8560Bimatal Bushing-800 8580 Bimatal Bushing-800 85100
909590 -0.054

+0.035

95

   Bimatal Bushing-800 9050Bimatal Bushing-800 9060Bimatal Bushing-800 9080 Bimatal Bushing-800 90100
9510095 -0.054

+0.035

100

    Bimatal Bushing-800 9560Bimatal Bushing-800 9580Bimatal Bushing-800 9590Bimatal Bushing-800 95100
100105100-0.054

+0.035

105

    Bimatal Bushing-800 10060Bimatal Bushing-800 10080Bimatal Bushing-800 10090Bimatal Bushing-800 100100
105110105-0.054

+0.035

110

    Bimatal Bushing-800 10560Bimatal Bushing-800 10580 Bimatal Bushing-800 105100
110115110-0.054

+0.035

115

    Bimatal Bushing-800 11060Bimatal Bushing-800 11080 Bimatal Bushing-800 110100
115120115-0.054

+0.035

120

   Bimatal Bushing-800 11550 Bimatal Bushing-800 11580  
120125120-0.054

+0.040

125

 

 

 

 

 

 

 

 

 

+0.240

+0.080

   Bimatal Bushing-800 12050Bimatal Bushing-800 12060  Bimatal Bushing-800 120100
125130125-0.063

+0.040

130

 

 

 

 

 

 

 

0.303

0.080

       Bimatal Bushing-800 125100
130135130-0.063

+0.040

135

    Bimatal Bushing-800 13060  Bimatal Bushing-800 130100
135140135-0.063

+0.040

140

    Bimatal Bushing-800 13560Bimatal Bushing-800 13580  
140145140-0.063

+0.040

145

    Bimatal Bushing-800 14060Bimatal Bushing-800 14080 Bimatal Bushing-800 140100
150155150-0.063

+0.040

155

    Bimatal Bushing-800 15060Bimatal Bushing-800 15080 Bimatal Bushing-800 150100

 

Bimetallic Bearing​ Application

 

Its application including balance suspensions of heavy-duty trucks, track roller of bulldozers, auto chassis, etc.

 

 
Bimetal Bearing Bushes.
 

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