Project Description

Where Bushing Innovation Is Tradition

As the company to have manufactured the quality bimetal bushings, in China.

Bimetal Connecting Rod Bush Service

Discovery more!
Bimetal bushings

Professional Manufacture For All Various Bushing Bearing

Steel + Bronze Alloy

Connecting Rod Bush Supply, Bimetal Bearing Bushing Manufacturer Type of Bimetal Alloy Linings

Bimetal connecting rod bush
Bimetal connecting rod bush

Bimetal Bushings Bearing Steel Bronze CuPb10Sn10 Bush

Engine Bearing Bush Bimetal Connecting Rod Bushing

Connecting Rod Bushing for Automotive Engine Bimetallic Bronze Steel Bearing CuPb10Sn10 Bush This bimetal bearing, the material is steel carrier with a layer of CuPb10Sn10 bronze. Normally these bearings installed on the connecting rod, which apply to automobile engines.

Learn More bimetal bushings

We are happy to present a selection of bimetal bearing bushes documents for download.

If you have any further questions please do not hesitate to get in touch.

Bronze Bushing Projects.

Minimal stock keeping and fast deliveries.

We offer an extensive range of bronze bushing products for your requirements.

wrappeed bronze bushings

Learn More

Bimetal connecting rod bush
Bimetal connecting rod bush
Bimetal connecting rod bush
Finishing from raw materials to finished bushing products

Bimetal Bushing Connecting Rod Bush Replacement

Professional R&D and production of self-lubricating bimetal bearings

Bush Bimetal Connecting Rod Bush

High Quality

The promise of bimetal bushings high quality, meet your requirement.

Connecting Rod Bush

Cylindrical bushings, flanged bushings and strips are standard fabrication.

Leading bimetal bushing manufacturers – our advantages

  1. Short time: Long-term relations with partners allow us to promptly supply the connecting rod bush for the equipment, without violating the terms of delivery.
  2. Professionalism: High qualification of specialists of our company is confirmed by the quality of bimetal bushings products and services.
  3. Optimum cost: With high quality of bushing & bearing services, we manage to offer our customers competitive prices.
connecting-rods-bushingsconnecting-rods-bushings
Bimetal bearings & solutions

“Creating bearing value for customers is the core of all our work.

Explore More bimetal bushes – metric

Connecting Rod Bush at Good t Price in China.

BRONZE BUSHING PRODUCTION

Always tested. Always proven. Global website www.bronzelube.com

WRAPPED BRONZE BUSHING ONLINE

Bronze Bushes at Good Price in China

Other bimetal bearings bushes on request

Custom Connecting Rod Bush Solution

We produce bimetal bearings and sliding bearing materials. At the same time, we provide high-quality sliding bearing products and oil-free sliding solutions for the entire global industry.

CONTACT US TODAY!

Design Longer Life Into Your Connecting Rod Bush

With all the resource we have, we can definitely provide a better bearing service for our supplier partners.

Fast Delivery

Explore our connecting rod bushings solution to optimize your bearing.

Custom Service

Design Innovation Into Your Bimetal Bearing Bushes

Bimetal Connecting Rod Bush- Find detailed information about Connecting Rod from www.bronzelube.com

The connecting rod is a tool that connects the piston and the crankshaft, transfers the force exerted by the piston to the crankshaft, and transforms the reciprocating motion of the piston into the rotating motion of the crankshaft.

The connecting rod group is composed of the connecting rod body, the connecting rod big head cover, the connecting rod small head bushing, the connecting rod big head bearing bush and the connecting rod bolt (or screw).

CONTACT US TODAY!
Bimetal connecting rod bush

Connecting Rod Bush at Best Price in China

Connecting Rod Bush for engine are manufactured using the high quality materials.

  • Material: Steel+Bronze alloy CuPb10Sn10
  • Size: We can develop according to customers’ special requirement.
  • Standard: CuPb10Sn10 (SAE 797)
  • Working Temperature
  • 150~280℃
  • Outside Surface: Copper
  • Used: Engine connecting rod
Quality connecting rod bush with free worldwide shipping on www.bronzelube.com

Con Rod Bush Manufacturer & Bimetal Bearing Supplier

Connecting Rod bushing Manufacturers & Suppliers, Bi-metal Bush at Best Price in China!

High quality Connecting Rod Bimetal Sleeve Bushes Steel Bronze with Lubricating Grooves  from China

* Our enterprise, is one of the undisputed supplier of the highly competitive bimetal bushings industry in china.

Bimetal connecting rod bush

High Quality, Good Service, Your Best Choice

Connecting rod bearing is a very key component of gasoline engine and diesel engine, which has a wide variety and a huge demand in quantity, among which the automobile engine has the largest demand.

High-Quality Bimetal Bearing Con Rod Bush To Your Specifications.

Connecting rod bearings provide rotating motion of the crank pin within the connecting rod, which transmits cycling loads applied to the piston. Connecting rod bearings are mounted in the Big end of the connecting rod. A bearing consists of two parts (commonly interchangeable).

Bimetal bushing is backed with high-quality low carbon steel with bronze alloy sintered on its surface. To effectively decrease abrasion, its alloy surface can be machined with ball-shaped oil pockets for easier oil storage. When necessary, an anti-corrosion coating can be plated on the steel back. It can be applied to conditions of mediate load with mediate or high running velocity and conditions with enormous impact load. Such as internal combustion engine bearing, connecting rod bearing, rock arm bearing, slide plate of oil gear pump and etc.

bimetal beaering bushes

Supplier of Bimetal Bush Parts

Bimetal bushings type

Bimetal bearings forms available in standard dimensions.

  • Cylindrical bushing – Measurements in mm
  • Flange Bearing – Flange bushing
  • Strips, – Bronze Plate made of CuSn8 with Lubrication Indents
  • Thrust Washer – Aenean ut purus non tortor rhoncus bibendum
  • Customized Bearing Designs– with non-standard dimensions

If you have any questions or are looking for bimetal bearings to purchase, please get in touch. Our range is vast we probably have what you are looking for in stock.

Bimetal bearings are commonly know as Con Rod Bush, Thrust Washers & Camshaft bushes / Con Rod Bearings.

Ask a Free Quote

Bimetal Steel Backed Leaded Bronze Bushing

Bimetallic steel backed lead bronze coating bush suitable for oil lubricated applications. This material has a high load capacity and good fatigue properties. It is widely used in automotive applications such as compressors, steering gear, power steering, pedal pads, kingpin bearings, tailgate pivots, mechanical handling and lifting equipment, hydraulic motors and pumps, agricultural machinery, etc.

Structure

1.Bi-metal Sintered bronze layer: Good wear resistance and excellent load carrying capacity.

2.Steel backing: Setting the foundation of the bushings,the steel backing provides exceptional stability, load carrying and heat dissipation characteristics.

Bimetal Bushing Technical

Technical Data
Bimetal Bushing 720 Bimetal Bushing 700 Bimetal Bushing 20 Bimetal Bushing
Data 图片01.png 图片1.png 图片2.png 图片3.png
Material type CuPb10Sn10/ CuSn6Zn6Pb3 CuPb24Sn4 CuPb30 AlSn20Cu
Hardmess of bronze alloy 70~100HB 45~70HB 30~45HB 30~40HB
Max. dynamic Load 65N/mm 38N/mm 25N/mm 30N/mm2
“Mpa Sapphire” fatigue class 125 115 105 105
Friction coenncient(oil) 0.06~0.14 0.06~0.16 0.08~0.16 0.08~0.17
PV limit(Grease) 2.8N/mm .M/s 2.8N/mm .M/s
PV limit(Oil) 10N/mm .M/s 10N/mm .M/s 8N/mm .M/s 6N/mm2.M/s
Max. temperature 260 C 200 C 170 C 150oC
Load limit 150N/mm 130N/mm 120N/mm 100N/mm2
Speed limit v max. 5m/s 10m/s 15m/s 25m/s
Hardness of mating surface 53 HRC 50 HRC 270 HB 250 HB
Tensile strength 150N/mm 150N/mm 200N/mm 200N/mm2

Standard Bimetal Bushing Size

Cylindrical Bearing, Flange Bearing.

Non-Standard Size

Cylindrical Bearing, Flange Bearing, Thrust washer, Half bushing, Wear strips, Steel combined units.

Basic Introduction

The connecting rod group is composed of the connecting rod body, the connecting rod big head cover, the connecting rod small head bushing, the connecting rod big head bearing bush and the connecting rod bolt (or screw).The connecting rod group is subjected to the action of the gas force from the piston pin and its own swing and the reciprocating inertia force of the piston group. The magnitude and direction of these forces are periodic.Therefore, the connecting rod is subjected to alternating loads such as compression and tension.The connecting rod must have sufficient fatigue strength and structural stiffness.Fatigue strength is insufficient, often will cause the connecting rod body or connecting rod bolt fracture, and then produce the whole machine damage of major accidents.If the stiffness is insufficient, it will cause the bending deformation of the rod body and the out-of-round deformation of the big end of the connecting rod, leading to the eccentric wear of the piston, cylinder, bearing and crank pin.

Structure composition

The connecting rod body is composed of three parts, the part connected with the piston pin is called the connecting rod head;The part connected with the crankshaft is called the connecting rod head, and the connecting rod body is called the connecting rod body.

The connecting rod head is mostly of thin-walled circular structure. In order to reduce the wear between the connecting rod and the piston pin, the thin-walled bronze bushing is pressed into the hole of the connecting rod head.Drill or mill grooves in the small head and bushing to allow the spatter to enter the mating surface of the lubricated bushing and piston pin.

Connecting rod body is a long rod, in the work of the force is large, in order to prevent its bending deformation, the rod body must have enough stiffness.For this reason, the connecting rod body of the vehicle engine mostly uses Ⅰ shaped section, the flat section can minimize the mass under the condition of sufficient stiffness and strength, and the high strengthening engine has the use of H shaped section.Some engines use connecting rod small head jet oil to cool the piston, must be drilled in the longitudinal shaft hole.In order to avoid stress concentration, the connecting rod body and the small head and large head are smooth transition by large circular arc.

In order to reduce the vibration of the engine, the quality difference of the connecting rod of each cylinder must be limited to the minimum range. When the engine is assembled in the factory, it is generally grouped according to the large and small head mass of the connecting rod in grams, and the same group of connecting rod is selected for the same engine.

V type engine, the left and right two columns of the corresponding cylinder share a crank pin, connecting rod has parallel connecting rod, fork connecting rod and main and auxiliary connecting rod three types.

Damage form

The main damage forms of connecting rod are fatigue fracture and excessive deformation.The common fatigue fracture site is the three high stress areas on the connecting rod.The working condition of the connecting rod requires that the connecting rod has higher strength and anti-fatigue performance.It also requires sufficient rigidity and toughness.In the traditional processing technology of connecting rod, the material is generally used 45 steel, 40Cr or 40MnB and other tempered steel, which has higher hardness. Therefore,New connecting rod materials produced by German automobile enterprises, such as C70S6 high-carbon micro-alloy non-quenched and tempered steel, Splitasco series forged steel, Fractim forged steel and S53CV-FS forged steel, etc. (all of the above are German DIN standards).Alloy steels have high strength but are sensitive to stress concentration.Therefore, strict requirements are needed in the shape of connecting rod and excessive fillet, and attention should also be paid to the surface machining quality to improve fatigue strength. Otherwise, the application of high strength alloy steel can not achieve the desired effect.

Bimetal Wrapped Steel With Bronze – Metric Size

Product Shaft Dia., Nominal (d) (mm) Bearing Outside Diameter, Nominal(Do) (mm) Bearing Length, Nominal (B) (mm) Wall Thickness (S3) (mm) Lube Hole Dia. (dl) (mm)
Bimetal Bushing 1010 10 12 10 0.97 4
Bimetal Bushing 1015 10 12 15 0.97 4
Bimetal Bushing 1020 10 12 20 0.97 4
Bimetal Bushing 1210 12 14 10 0.97 4
Bimetal Bushing 1215 12 14 15 0.97 4
Bimetal Bushing 1220 12 14 20 0.97 4
Bimetal Bushing 1410 14 16 10 0.97 4
Bimetal Bushing 1415 14 16 15 0.97 4
Bimetal Bushing 1420 14 16 20 0.97 4
Bimetal Bushing 1510 15 17 10 0.97 4
Bimetal Bushing 1515 15 17 15 0.97 4
Bimetal Bushing 1520 15 17 20 0.97 4
Bimetal Bushing 1610 16 18 10 0.97 4
Bimetal Bushing 1615 16 18 15 0.97 4
Bimetal Bushing 1620 16 18 20 0.97 4
Bimetal Bushing 1810 18 20 10 0.97 4
Bimetal Bushing 1815 18 20 15 0.97 4
Bimetal Bushing 1820 18 20 20 0.97 4
Bimetal Bushing 1825 18 20 25 0.97 4
Bimetal Bushing 2010 20 23 10 1.46 4
Bimetal Bushing 2015 20 23 15 1.46 4
Bimetal Bushing 2020 20 23 20 1.46 4
Bimetal Bushing 2025 20 23 25 1.46 4
Bimetal Bushing 2210 22 25 10 1.46 6
Bimetal Bushing 2215 22 25 15 1.46 6
Bimetal Bushing 2220 22 25 20 1.46 6
Bimetal Bushing 2225 22 25 25 1.46 6
Bimetal Bushing 2410 24 27 10 1.46 6
Bimetal Bushing 2415 24 27 15 1.46 6
Bimetal Bushing 2420 24 27 20 1.46 6
Bimetal Bushing 2425 24 27 25 1.46 6
Bimetal Bushing 2430 24 27 30 1.46 6
Bimetal Bushing 2515 25 28 15 1.95 6
Bimetal Bushing 2520 25 28 20 1.95 6
Bimetal Bushing 2525 25 28 25 1.95 6
Bimetal Bushing 2530 25 28 30 1.95 6
Bimetal Bushing 2615 26 30 15 1.95 6
Bimetal Bushing 2620 26 30 20 1.95 6
Bimetal Bushing 2625 26 30 25 1.95 6
Bimetal Bushing 2630 26 30 30 1.95 6
Bimetal Bushing 2815 28 32 15 1.95 6
Bimetal Bushing 2820 28 32 20 1.95 6
Bimetal Bushing 2825 28 32 25 1.95 6
Bimetal Bushing 2830 28 32 30 1.95 6
Bimetal Bushing 2840 28 32 40 1.95 6
Bimetal Bushing 3015 30 34 15 1.95 6
Bimetal Bushing 3020 30 34 20 1.95 6
Bimetal Bushing 3025 30 34 25 1.95 6
Bimetal Bushing 3030 30 34 30 1.95 6
Bimetal Bushing 3040 30 34 40 1.95 6
Bimetal Bushing 3215 32 36 15 1.95 6
Bimetal Bushing 3220 32 36 20 1.95 6
Bimetal Bushing 3225 32 36 25 1.95 6
Bimetal Bushing 3230 32 36 30 1.95 6
Bimetal Bushing 3240 32 36 40 1.95 6
Bimetal Bushing 3520 35 39 20 1.95 6
Bimetal Bushing 3525 35 39 25 1.95 6
Bimetal Bushing 3530 35 39 30 1.95 6
Bimetal Bushing 3540 35 39 40 1.95 6
Bimetal Bushing 3550 35 39 50 1.95 6
Bimetal Bushing 3820 38 42 20 1.95 8
Bimetal Bushing 3825 38 42 25 1.95 8
Bimetal Bushing 3830 38 42 30 1.95 8
Bimetal Bushing 3840 38 42 40 1.95 8
Bimetal Bushing 3850 38 42 50 1.95 8
Bimetal Bushing 4020 40 44 20 1.95 8
Bimetal Bushing 4025 40 44 25 1.95 8
Bimetal Bushing 4030 40 44 30 1.95 8
Bimetal Bushing 4040 40 44 40 1.95 8
Bimetal Bushing 4050 40 44 50 1.95 8
Bimetal Bushing 4525 45 50 25 2.43 8
Bimetal Bushing 4530 45 50 30 2.43 8
Bimetal Bushing 4540 45 50 40 2.43 8
Bimetal Bushing 4550 45 50 50 2.43 8
Bimetal Bushing 5030 50 55 30 2.43 8
Bimetal Bushing 5040 50 55 40 2.43 8
Bimetal Bushing 5050 50 55 50 2.43 8
Bimetal Bushing 5060 50 55 60 2.43 8
Bimetal Bushing 5530 55 60 30 2.43 8
Bimetal Bushing 5540 55 60 40 2.43 8
Bimetal Bushing 5550 55 60 50 2.43 8
Bimetal Bushing 5560 55 60 60 2.43 8
Bimetal Bushing 6030 60 65 30 2.43 8
Bimetal Bushing 6040 60 65 40 2.43 8
Bimetal Bushing 6050 60 65 50 2.43 8
Bimetal Bushing 6060 60 65 60 2.43 8
Bimetal Bushing 6530 65 70 30 2.43 8
Bimetal Bushing 6540 65 70 40 2.43 8
Bimetal Bushing 6550 65 70 50 2.43 8
Bimetal Bushing 6560 65 70 60 2.43 8
Bimetal Bushing 7030 70 75 30 2.43 8
Bimetal Bushing 7040 70 75 40 2.43 8
Bimetal Bushing 7050 70 75 50 2.43 8
Bimetal Bushing 7060 70 75 60 2.43 8
Bimetal Bushing 7080 70 75 80 2.43 8
Bimetal Bushing 7530 75 80 30 2.43 9.5
Bimetal Bushing 7540 75 80 40 2.43 9.5
Bimetal Bushing 7550 75 80 50 2.43 9.5
Bimetal Bushing 7560 75 80 60 2.43 9.5
Bimetal Bushing 8040 80 85 40 2.43 9.5
Bimetal Bushing 8050 80 85 50 2.43 9.5
Bimetal Bushing 8060 80 85 60 2.43 9.5
Bimetal Bushing 8080 80 85 80 2.43 9.5
Bimetal Bushing 8530 85 90 30 2.43 9.5
Bimetal Bushing 8550 85 90 50 2.43 9.5
Bimetal Bushing 8560 85 90 60 2.43 9.5
Bimetal Bushing 8580 85 90 80 2.43 9.5
Bimetal Bushing 85100 85 90 100 2.43 9.5
Bimetal Bushing 9050 90 95 50 2.43 9.5
Bimetal Bushing 9060 90 95 60 2.43 9.5
Bimetal Bushing 9080 90 95 80 2.43 9.5
Bimetal Bushing 90100 90 95 100 2.43 9.5
Bimetal Bushing 9560 95 100 60 2.43 9.5
Bimetal Bushing 9580 95 100 80 2.43 9.5
Bimetal Bushing 9590 95 100 90 2.43 9.5
Bimetal Bushing 95100 95 100 100 2.43 9.5
Bimetal Bushing 10060 100 105 60 2.43 9.5
Bimetal Bushing 10080 100 105 80 2.43 9.5
Bimetal Bushing 10090 100 105 90 2.43 9.5
Bimetal Bushing 100100 100 105 100 2.43 9.5
Bimetal Bushing 10560 105 110 60 2.43 9.5
Bimetal Bushing 10580 105 110 80 2.43 9.5
Bimetal Bushing 105100 105 110 100 2.43 9.5
Bimetal Bushing 11060 110 115 60 2.43 9.5
Bimetal Bushing 11080 110 115 80 2.43 9.5
Bimetal Bushing 110100 110 115 100 2.43 9.5
Bimetal Bushing 11550 115 120 50 2.43 9.5
Bimetal Bushing 11580 115 120 80 2.43 9.5
Bimetal Bushing 12050 120 125 50 2.43 9.5
Bimetal Bushing 12060 120 125 60 2.43 9.5
Bimetal Bushing 120100 120 125 100 2.43 9.5
Bimetal Bushing 125100 125 130 100 2.43 9.5
Bimetal Bushing 13060 130 135 60 2.43 9.5
Bimetal Bushing 130100 130 135 100 2.43 9.5
Bimetal Bushing 13560 135 140 60 2.43 9.5
Bimetal Bushing 13580 135 140 80 2.43 9.5
Bimetal Bushing 14060 140 145 60 2.43 9.5
Bimetal Bushing 14080 140 145 80 2.43 9.5
Bimetal Bushing 140100 140 145 100 2.43 9.5
Bimetal Bushing 15060 150 155 60 2.43 9.5
Bimetal Bushing 15080 150 155 80 2.43 9.5
Bimetal Bushing 150100 150 155 100 2.43 9.5

LOOKING TO PURCHASE BIMETAL BEARINGS?

Join Over 500,000 Customer Enjoying Buying Self-lubricating Parts Now

Always tested. Always proven. Always Bronzelube.com