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Self Lubricating Cylindrical Bearing Graphite Oilless Standard Bronze Bushing Component

Basic Infomation
Place of Origin: MADE IN CHINA
Brand Name: VIIPLUS
Certification: C86300,C95400,C93200 Standard SAE
Model Number: BRONZE GRAPHITE BUSHINGS
Minimum Order Quantity: 200 Piece/Pieces
Price: $1.00- $6.00 / Pieces
Packaging Details: Export carton Wood pallet Wooden case
Delivery Time: 7-15 work days
Payment Terms: TT IN ADVANCE,30% advance payment
Supply Ability: 1000000 Piece/Pieces per Month Cast bronze oilless bushing
Detail Infomation
Marerial: Bronze Graphite Bushing Size: Inch Size Bushings
Standard Size: C86300,C86200 Type: PLUGGED CAST BRONZE

Product Description

Self - lubricating cylindrical bearing with graphite pin embedded oilless Japanese Standard

Standard Bronze Bushing Components for Press Die &  Plastic Moulds

 

Sleeve lube guide | MOLD AND DIE COMPONENTS

OVERVIEW

 

The product description
The vsb-50 C86300 & C83200 CuZn25Al5 BRONZE is made of exceptionally hard and durable BRONZE, embedded with self-lubricating graphite column pins, maintant-free.This type of bearing is a good choice when it comes to high loads and small movements that are difficult to lubricate.The graphite pin covers about 25-30% of the bearing surface and is positioned so that the entire bearing surface is always lubricated.VIIPLUS sliding elements are available in many designs and can also be manufactured in other alloys to meet specific requirements.

Self Lube Plugged Bearing Bush

SLEEVE LUBE GUIDE BRONZE BUSHINGS | MOLD AND DIE COMPONENTS

 

Shape and Type


Guide bushing, fixture, half bearing bush,Wear plate, washer, guide plate, etc.

 

Features
--Long service life
-- for heavy duty applications

-- maintenance-free (self-lubricating)
--Extreme temperature tolerance


 

Self-lubricating bearings


The VIIPLUS vsb-50 itself is maintenance-free.However, as an initial step, it is recommended to lubricate the sliding surface during assembly.Common lubricants such as grease or oil can be used.For optimal performance and service life, it is important to thoroughly clean mating surfaces during assembly.
custom-made
According to the request, may provide or produce each kind of sliding element.
Please contact us for more information.

 

Application Field


Hardware, steel manufacturing, stamping die, automotive industry tools,
Stamping etc.

Bushings for Construction Equipment, Boom Link Bushings for Power Shovels, Toggle Link & Guide Bushings for Injection Mold Machines, Steel Mill Equipment, Furnace Dragouts, Drying Equipment, Roasters, Press Dies, Assembly Lines, Hydro-Electric Structures, Winches, Hoisting Equipment, Tire and Paper Mill Machinery and Many Other Industrial Applications.

 

 

 

Graphite Plugged Bronze Bushings are all self-lubricating and maintenance free. These bushings are machined out of continuous cast bronze and plugged with solid lubricant plugs. A bushing and it's mating surface should always be seperated by a film of lubricant.Many of VIIPLUS’s components use graphite. Here is what you need to know about it. Graphite is ordinary carbon in a highly unusual form, a two-dimensional crystal. Think of it as a one-atom thick sheet. A piece of graphite is a stack-up of these sheets. A graphite pencil lead feels oily because these one-atom thick sheets are very slippery.

 

  • Wear Plates

  • Wear Strips

  • Bushings

  • Slide Assemblies

  • Guide Components

Self Lubricating Cylindrical Bearing Graphite Oilless Standard Bronze Bushing Component

Self Lubricating Graphite Plugged Bronze Sleeve Bushing
Plug Graphite Sleeve Bushing

Solid self-lubricating bearing with graphite plug insert | Graphite copper sleeve bushings

 

         

  • Inch Sized Bushings

  • Metric Sized Bushings

 

 

MATERIAL


C86300 Manganese Bronze


C86300 Typical applications include slow speed heavy duty load bearings, gears, cams and hydraulic cylinder parts.continuous cast manganese bronze is a high strength, non-heat treatable copper alloy intended for use in applications requiring a good combination of outstanding wear characteristics and high bearing strength for heavy loads and slow speeds.

 

 

Self Lubricating Cylindrical Bearing Graphite Oilless Standard Bronze Bushing ComponentBronze sleeve bearings flanged bronze bushings for sale

Self Lubricating Cylindrical Bearing Graphite Oilless Standard Bronze Bushing ComponentSelf Lubricating Cylindrical Bearing Graphite Oilless Standard Bronze Bushing Component

C86300 Maganese Bronze Graphite Bushings

ELEMENT

CONTENT (%)

Copper, Cu

60.0-68.0

Lead, Pb

≤0.2

Tin, Sn

≤0.2

Zinc, Zn

22~28

Iron, Fe

2.0-4.0

Aluminium, Al

5.0-7.50

Manganese, Mn

2.5-5.0

 

 

C86200 Maganese Bronze Graphite Bushings

ELEMENT

CONTENT (%)

Copper, Cu

60.0-68.0

Lead, Pb

≤0.2

Tin, Sn

≤0.2

Zinc, Zn

22~28

Iron, Fe

2.0-4.0

Aluminium, Al

3.0-4.90

Manganese, Mn

2.5-5.0

 

PERFORMANCE

 

Graphite Plugged Cast Bronze Bushings can be utilized where heavy loads must be supported at low to medium speeds

 

The Plug Graphite Cast Bronze Bushing is able to withstand high temperatures up to 570 F

The self-lubricating feature allows bearings to be used where oiling is difficult, expensive to implement, and where grease/oil cannot be used. Excellent lubrication is achieved even under high loads at low speeds.

Self lubrication with specially embedded solid lubricants reduces friction. Coefficient of Friction: 0.04 to 0.2 

 

 

 

TECHNICAL DATA

 

Grade

50#

50S1

50S2

50S3

650S5

Material

CuZn25AI5Mn4Fe3

CuSn5Pb5Zn5

CuAI10Ni5Fe5

CuSn12

CuZn25AI5Mn4Fe3

Density

8

8.9

7.8

8.9

8

Hardness

≥210

≥70

≥150

≥75

≥235

Tensile strength

≥750

≥250

≥500

≥270

≥800

Yield strength

≥450

≥90

≥260

≥150

≥450

Elongation

≥12

≥13

≥10

≥5

≥8

Coefficient o linear expansion

1.9×10-5/℃

1.8×10-5/℃

1.6×10-5/℃

1.8×10-5/℃

1.9×10-5/℃

Max.Temp.

-40~+300℃

-40~+400℃

-40~+400℃

-40~+400℃

-40~+300℃

Max.dynamic load

100

60

50

70

120

Max.speed(Dry)

15

10

20

10

15

N/mm²*m/s(Lubrication)

200

60

60

80

200

Compression deformation

< 0.01 mm

< 0.05mm

< 0.04mm

< 0.05mm

< 0.005mm

 Self Lubricating Cylindrical Bearing Graphite Oilless Standard Bronze Bushing Component

 

 

 

 

 

 

 

 

 

Contact Details
tiffany

WhatsApp : +86 18258386757