JIAXING VIIPLUS INTERNATIONAL TRADING CO.,LTD

We Manufacture • Stock • Machining, https://www.viiplus.com/ tiffany@viiplus.com Stronger. By Self-lubricating Bearing & Bronze Gleitlager Design Plain-bearing technology in precision with many years

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Graphite Self Lubricated Bronze Thrust Washers CuZn25A16Fe3Mn3

Graphite Self Lubricated Bronze Thrust Washers CuZn25A16Fe3Mn3

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Brand Name :VIIPLUS
Model Number :Self-Lubricating Washer
Certification :ISO 9001
Place of Origin :oilless bushing
MOQ :negotiable
Price :Negotiable
Payment Terms :T/T, Terms of payment and delivery: 30% down payment;70% before shipment/FOB CIF
Supply Ability :plug graphite bearings, China, manufacturers, suppliers, factory, wholesale, Metal Journal Bearing, DU Self Lubricating Bearing, Composite Thrust Bearing, Composite Self Lubricating Bushings, Graphite Alloy Bearing, Flange Cast Iron Bearing
Delivery Time :7-15 work days
Packaging Details :EXPORT CARTON WOOD PALLET WOODEN CASE
Type :Bronze Thrust washers
Material :CuZn25A16Fe3Mn3 Thrust Bearing Washer
FOB :shanghai
Payment :30% down payment;70% before shipment/FOB CIF
Lubrication :Oil Free,Oil-free Self-lubricated
Size :Custom Size
Bearing Bushing Factory Price :tiffany@viiplus.com
Self-lubricating Bearing Bushing Manufacturer :https://www.viiplus.com/
Oilless Bearing Manufacturer :https://www.bronzelube.com/
Manufacturer :bucha de bronze grafitado
High Light :Solid Bronze Plain Bearings, Graphite Flange Bronze Plain Bearings, Mining Machinery
Oilless Bushes :Oilless Bush. Copper Alloy. Straight type. SOB. Material Base Copper alloy (SO-2). Solid lubricant
Bush Bearings Manufacturers Suppliers Exporters :plain bearings. Long, maintenance-free service, manufactures bushings in various designs and from different materials. tiffany@viiplus.com, Bushings - Configure and purchase - https://www.viiplus.com/
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Self lubricating trust washer Bronze Graphite Lubricating Metal Shim Washer

Bronze Lubricating Metal Shim Washer Material Graphite Impregnated Brass - Plain & Self lubricating washer
The most standard type in the Copper Alloy series. Volume Discount is available. Available in METRIC; Washer Design. CAD Available

slide bushing th650 bronze graphite plug

Since bearings usually receive a lot of frictional resistance that generates heat, lubricants such as oil or grease are used to prevent the seizing or abnormal wear that this frictional heat could otherwise cause. Lubrication-free bushings don't need lubricating oil because the bearing body has a lubricating structure made possible by lubricating oil in the bearing body, or by embedded solid lubricant or the like. Since they don't need lubricating oil, lubrication-free bushings are often used for applications such as precision machinery that makes lubricating oil refilling difficult, and equipment with poor affinity to oil. They also greatly reduce maintenance costs by eliminating the need for regular lubrication and enabling stable operation over long periods. Lubrication-free bushings come in a variety of shapes that can be used for different applications as needed. Examples include straight bushings, collar bushings, flange bushings, and housing bushings.

Our bearings have been developed for high load, low speed applications and are made from rotationally cast high strength bronze using a specially formed graphite plug as a lubricant.
Our range of oil free washers are available in metric and imperial sizes. Our in-house machining service can produce non-standard sizes to meet customer's specific needs.

SOBW Bronze Thrust Washer / Oilless bush, copper alloy washer type

Graphite Impregnated Bronze Slide Plate at Best Price

Choose from our selection of bronze thrust washers, including embedded graphite thrust bearings, bronze thrust bearings, and more. Customized Size and brass thrust washer material.

BRASS WASHER ONLINE SOURCING

Oil Free Washers - Select, configure, order.

Washer, self-lubricating

Plain Thrust Washer, Graphite Plugged Thrust Washer, and Oil / Grease Grooved Thrust Washer.

High hardness impregnated brass solid lubrication bearing is improved upon viiplus.com by further enhance the hardness of high hardness brass, giving rise to higher load-bearing capacity and better wear-resistant property. The products are widely used in continuous casting rolling machines, mining equipment, engineering equipment, injection-molding machines, etc. Because of its high hardness, it's difficult to machining and finish, it's recommended only for really high load applications.

Basic material CuZn25A16Fe3Mn3 Dynamic load 120N/mm²
Base hardness HB210~275 Friction Coef <0.16
Temperature Max 300℃ Speed limit dry 0.4m/s oil 5m/s


Bronze alloy metallic bearings bronze thrust washer with graphite plugs provides both the good wear resistance and great self-lubricating feature of the bearings.


This designation enables the bearings to be operated without oiling or greasing maintenance.


It is widely used in the field of high load and intermittent movement as well as oscillating movement conditions such as automobile assembling line, Water Turbine, Gate dams, and Plastic Injection Machinery.


Depending on different working conditions, a variety of types of different alloys are available.

Graphite Self Lubricated Bronze Thrust Washers CuZn25A16Fe3Mn3

The material of the bronze thrust washer is made of a strong cast bronze base metal with built-in special solid lubricants. prelubrication under extremely high / low temperature conditions at low speed. This material provides a maintenance-free bearing solution, especially for high loads, intermittent oscillating motion.

This type of bearing can be applied in dry, high temperature, high pressure, corrosive environment, with water or other chemicals when it is not possible to introduce oil.

It is now widely used in automotive product line, water engineering, dam gates, plastic industries, later casting machines, steel rollers in metallurgical industry, mineral machinery ships, turbo generators , in hydraulic turbines and injection molding machines.

Self-lubricating Thrust Washer Standard Metric Size

Article name Shaft diameter Inner diameter d Outer diameter D D1 l r M (ISO 10642) CAD-Download Inquiry
SOBW 10 10 10,2 30 20 3 0,5 2xM3
SOBW 12 12 12,2 40 28 3 0,5 2xM3
SOBW 13 13 13,2 40 28 3 0,5 2xM3
SOBW 14 14 14,2 40 28 3 0,5 2xM3
SOBW 15 15 15,2 50 35 3 1 2xM3
SOBW 16 16 16,2 50 35 3 1 2xM3
SOBW 18 18 18,2 50 35 3 1 2xM3
SOBW 20 20 20,2 50 35 5 1 2xM5
SOBW 25 25 25,2 55 40 5 1 2xM5
SOBW 30 30 30,2 60 45 5 1 2xM5
SOBW 35 35 35,2 70 50 5 1 2xM5
SOBW 40 40 40,2 80 60 7 2 2xM6
SOBW 45 45 45,3 90 67,5 7 2 2xM6
SOBW 50 50 50,3 100 75 8 2 4xM6
SOBW 55 55 55,3 110 85 8 2 4xM6
SOBW 60 60 60,3 120 90 8 2 4xM8
SOBW 65 65 65,3 125 95 8 2 4xM8
SOBW 70 70 70,3 130 100 10 2 4xM8
SOBW 75 75 75,3 140 110 10 2 4xM8
SOBW 80 80 80,3 150 120 10 2 4xM8
SOBW 90 90 90,5 170 140 10 2 4xM10
SOBW 100 100 100,5 190 160 10 2 4xM10
SOBW 120 120 120,5 200 175 10 2 4xM10

The bronze thrust washers are manufactured from a variety of Bronze Alloys, including: C95400 Aluminum Bronze, C93200 Bearing Bronze and C86300 Manganese Bronze.

We provide your desired Thrust Washers according to the specifications you require.

Bronze Thrust Washer Feature

Bronze alloy CuZn25Al5Mn4Fe3 + Graphite plugs

Oilless bearings are designed for high load, low speed applications and are made from rotationally cast high strength bronze using a specially shaped graphite plug as a lubricant.


Our range of oil-free washers are available in metric and imperial sizes. Our in-house machining service can produce custom-made products that meet specific customer requirements.


Bronze Thrust Washer Structures

Bronze thrust washer with solid lubricant plug (graphite)

① Solid lubricant film
② Solid lubricant plug
③ Bronze backing

Material features

  1. Provides long-term operation without maintenance;
  2. Suitable for high static and dynamic loads;
  3. With low and smooth coefficient of friction and no stick-slip effects;
  4. Suitable for dirty, corrosive, shock and edge loads;
  5. The base material has good shock-absorbing ability;
  6. Can be used over a wide temperature range;
  7. Suitable for reciprocating, rotating and oscillating motion with an initial frequency
  8. The complexity of the formation of an oil film;
  9. Low wear and long service life.

Oilless Thrust Washer, Oil Free Copper Alloy Washers - Select, configure, order

Oilless Bearing, Graphite Plugged Bearing, Solid Bronze Bearing, Sliding Bearing, Dry Bearing & Pre-lubrication Plain Bearing and Bushing

High Tensile Brass Alloy, Solid Lubricant Embedded

Various Size, Various Application Available

Bronze Thrust Washer Characteristics

Bronze Thrust Washer With Graphite Insert provides both the good wear resistance and great self-lubricating feature of the bearings. This designation enables the bearings to be operated without oiling or greasing maintenance.

  • The bronze thrust washer with graphite plugs provides both good wear resistance and excellent self-lubricating function of this washer.
  • This designation allows the thrust washer to be operated without oiling or greasing maintenance.
  • It is widely used in the field of high load and intermittent motion as well as oscillating motion condition.

Self-Lubricating Bronze Thrust Washer Technical Data

Density 8.0 g/cm3
Hardness >210 HB
Tensile strength >750 N/mm2
Yeild strength >450 N/mm2
Elongation >8
Coefficient of linear expansion 1.9x10-5/°C
Operating temperature -40°C~+300°C
Max. Dynamic Load 120
Max. Speed Dry 0.4 m/s
Oil 1.0 m/s
Max. PV limit Dry 1.5 N/mm2.m/s
Oil 3.25 N/mm2.m/s
Friction Dry 0.12~0.16 μ
Oil 0.03~0.08 μ

Bronze Thrust Washer Applications

The Oilless Bronze Thrust Washer is widely used in below:


1. Heavy duty tractor and farm equipment
2. Mining equipment
3. Forestry equipment
4. Mixing tank blade shaft support
5. Foundry, furnace and steel production equipment
6. HVAC applications
7. Heavy duty casters and wheel support bearings
8. Oven kart veneer drying applications, and possibly other applications

Graphite Self Lubricated Bronze Thrust Washers CuZn25A16Fe3Mn3

China Graphite Self Lubricated Bronze Thrust Washers CuZn25A16Fe3Mn3 for sale

Graphite Self Lubricated Bronze Thrust Washers CuZn25A16Fe3Mn3

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