Bronze Bearings

Introduction to lubricated bronze bearing material & bearing size design
self lubricating bronze bushings
a bushing is a type of bearing in the type of a straight or flanged bearings for sliding applications in inch size


  • C95400 Aluminum Bronze
  • Oilless Bushing
  • Plugged Graphite

Description

We Offer Cast Bronze Bearing,  Die Cast Machine Bronze, C95400 Aluminum Bronze Bearings Chemical Composition According To Astm B505-08 With Graphite Plugs Inch Size, Engineered Bronze Bushings, Solid Bronze Bearings, Groove Bushings And More. Our Bronze Bearings Improves Performance, Reduces Weight, & Solves Maintenance Issues. Search Catalog. View Product Lines. Order Online. Industries: Packing Machinery, Mold Die Parts. Machining And Surface Engineering Services, Has Grown From Strength To Strength, Becoming Sliding Bearings Experts In Self-Lubricating Operations And Maintenance Sliding Bearing Solutions.

What We Can Offer!

THE RIGHT BUSHING – THE RIGHT PRICE

Through high-quality bronze bushing, service, and prices.

We provide a wide variety of Self Lubricated Bearing Bushings to meet your needs.

strong cast bronze MoS2 with Graphite

C95400 Aluminum Bronze bearings incorporate high-quality copper alloy based metals with engineered solid lubricant plugs. These bearings are designed to accommodate a wide variety of application requirements demanded by today’s equipment.
Precise tolerances utilizing strategic plug location and plug compounds ensure performance delivery and lubrication-free service. This bearing style is available in standard inch, metric, and made to order sizes. C95400 Aluminum Bronze bearings provide extreme temperature limits and high load capacity performance. Available in journal style bearings and flat wear plate.

CAD Drawings for Bronze Bearings

“ Innovation takes Practice for Superior Level of Excellence ”

Find CAD  drawings for key bronze bearings products, and get a free quote.

Discover The Full Line Of Our Bronze Bearings Range At Starting Here.

Solid bronze bearings and flanged bushes are highly suited to demanding applications in challenging environments. This makes the solid bronze bearings ideal for a wide variety of applications.

Alloy: C95400

Aluminum Bronze bearings bushings

Aluminum Bronze C95400 is a copper base alloy with aluminum as the main alloy element. It is an aluminum bronze containing elements of iron and manganese and belongs to high-strength heat-resistant bronze. The aluminum content usually does not exceed 11.5%, and sometimes the corresponding iron, nickel, manganese, and other elements are added to further improve the characteristics. strengthen by heat treatment. Its strength is higher than that of tin bronze, and its resistance to high-temperature oxidation is also better.

Aluminum bronze has many excellent properties. For example, with high strength, hardness and wear resistance, commonly used to make gear blank, thread, and other parts. It also has good corrosion resistance, so it can be used to make corrosion-resistant parts, such as propeller, valve, etc.C95400 does not generate sparks under impact and can be used to make sparkless tool materials.

Also has good thermal conductivity and stable stiffness, so as a die material in the drawing, rolling stainless steel plate heat exchanger will not produce sticky mold, scratch workpiece advantages, has become a new type of die material.

Aluminum bronze has a shape memory effect and has been developed as a shape memory alloy. The price is relatively cheap, which makes it a partial substitute for some expensive metal materials, such as tin bronze, stainless steel, nickel base alloy, etc. It is because of its excellent characteristics that aluminum bronze is becoming more and more popular and plays an important role in the civil and military industries.

Structures

①  Solid lubricant film
②  Solid lubricant plug
③  Bronze backing

Characteristics

● Have Incomparable performance under a high load, low-speed operation. Also, perform well without lubrication.

graphite bushing

● Excellent wear resistance in such places where an oil film is difficult to be formed due to reciprocating, oscillating motions, and frequently intermittent operations.

● Remarkable resistance to corrosion and resistance to chemical attack.

● Maintenance-free and save operating cost.

Availability

● Cylindrical oilles bushing, flanged oilless bush, thrust washer, and slide plate are a standard fabrication.

● Special designed solid metal bearing and material can be made according to your design.

● Other materials can be made based on your requirement.

Material Features

·Allows maintenance-free and long-life operation
·Suitable for high static and dynamic loads
·With low and smoothly coefficient of friction and without stick-slip effects
·Suitable for dirty, corrosion, impact load and edge loading
·The base material provided a good shock-absorbing capacity
·Can be used over a large temperature range
·Suitable for reciprocating, rotating, and oscillating movement with start frequency
and difficulty to form oil film occasions
·With low wear rate and long life service.

How does It work?

When the mutual friction occurs between two non-lubricated surfaces, the two contracts with the uneven surface of the peak by the shear, stick-slip
and plastic deformation giving rise to friction and wear. Conventional lubricants can significantly reduce these effects, however, the conventional
lubricant will be more and more squeezed out of the contact area with an increasing surface which formed the dry friction or boundary lubrication.
With Aluminum Bronze bearings bushings, the lubrication is effected by the sliding material itself, The solid lubricant is released from the friction
material by micro-movement. This gives the sliding partners smooth surfaces with a firmly adhesive solid lubricant film, the solid lubricant film
remains within the contact area even under heavy loads. The embedded solid lubricant plugs can be continuously provided to the friction surface
to reduce friction resistance and wear, thus make the bearing can be worked under low wear rate and long-life service.

Chemical Composition

ALLOY Cu% Sn% Pb% Zn% Fe% Ni% Sb% P% S% AI% Mn% Si%
C95400 bronze bearings 83.00- N/A N/A N/A 3.00- 1.5 N/A N/A N/A 10.00- 0.50 N/A
MIN 5.00 11.50

Technical Data

Max. dynamic load 100N/mm2
Max. Temperature 300
Base Hardness HB210-270
Friction coefficient <0.16
Highest sliding speed dry 0.4m/s; oil 5m/s

Self-lubricated graphite plug bearing size chart, find your bronze bearing size. Express Courier Service – Fast & Reliable Delivery

d

D

IDF7

ODm6

L

-0.10

-0.30

8

10

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15

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8

12

8

+0.028
+0.013

12

+0.018
+0.007

081208

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081212

081215

10

14

10

14

101408

101410

101412

101415

101420

12

18

12

+0.034
+0.016

18

121810

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13

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13

19

+0.021
+0.008

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20

142010

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15

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15

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152115

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16

22

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18

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18

24

182412

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28

20

+0.041
+0.020

28

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22

32

22

32

+0.025
+0.009

223212

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33

25

33

253312

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45

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45

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55

+0.030
+0.011

455530

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