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Inch Size Bronze Graphite Plugged Bushings Self - Lubricating Bearings

Basic Infomation
Place of Origin: CHINA
Brand Name: VIIPLUS
Certification: ISO 9001
Model Number: VSB-50
Minimum Order Quantity: 600 pcs
Price: Negotiable according drawing
Packaging Details: STANDARD EXPORT PACKING:CARTONS / WOODEN PALLETS /WOODEN CASE
Delivery Time: 7-30 work days
Payment Terms: T/T, D/P
Supply Ability: 2000 Ton/Tons per Month Drill and Guide Bushin
Detail Infomation
Marerial: Graphite Plugged Bronze Bushings / Bearings Size: Inch Size Bushings
Standard Size: C86300 Manganese Bronze Type: PLUGGED CAST BRONZE
Country Of Origin: China Other Material: C95400 Aluminum Bronze

Product Description

 

Graphite Plugged Bronze Bushings & Bearings | Self-Lubricating Bearings CHINA technology

 

Graphite Plugged Bronze Bushings / Bearings made in china

Graphite Plugged Bushings are a complete line of Self-Lubricating Bushings that excel whenever standard lubrication is impractical, including heavy load, high temperature applications.

They are manufactured from a variety of Bronze Alloys, including:C86300 Manganese Bronze, C95400 Aluminum Bronze and C93200 Bearing Bronze.

 

VIIPLUS have been developed for high load, low speed cast high-strength bronze using a specially formed graphite plug as lubricant. Our oilless bearings are graphite loaded and can withstand temperatures of up to 400°C ...

The self-lubricating bearings & oil-bearing drilling fluid is worth wide application in drilling medium-radius horizontal wells in the area.
The drilling rig for oil drilling is a set of combined units. The drilling rig is composed of derrick, winch, traveling car, hook, turntable, drilling pump, power unit, linkage unit, complete drilling equipment and auxiliary equipment such as well control, solid control equipment, generator set, hydraulic and aerodynamic.​

Graphite Plugged Sleeve Bushing is a material suitable for heavy loads at low sliding speed, solid lubricant is provided by Graphite with additive, which is inserted into the bronze structure of the bearings.

The base material are CuZn25Al5.

The available items in this material are the cylindrical and flanged bush, washers, strips, and special part on customer requests.

Self Lubricating Graphite Plugged Bronze Sleeve Bushing
Plug Graphite Sleeve Bushing


Driller & punching machine drilling grinding machine bushings

Self Lubricated for Higher Temperatures and Heavier Loads

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

 

         

  • Inch Sized Bushings

  • Metric Sized Bushings

 

 

MATERIAL

Bronze CuZn25Al5 with/without graphite

Bronze sleeve bearings flanged bronze bushings for sale

Inch Size Bronze Graphite Plugged Bushings Self - Lubricating Bearings

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

 

 

Inch Size Bronze Graphite Plugged Bushings Self - Lubricating Bearings

 

 

 

 

 

 

APPLICATIONS

The future, will be widely used in self-lubricating bearings & bronze bushings oil and gas drilling tools and equipment, and the use of energy or tidal stream turbine power generation equipment which.

 

 

 

       

Contact Details
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