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  • JIAXING VIIPLUS INTERNATIO NAL TRADING CO.,LTD
    David from Canada
    Our company import the bronze gleitlager from viiplus china,viiplus professional team makes sure customs clearance is always smooth. They provide an accurate bronze bushing classification, handle all the paperwork,We have received the self-lubricating bronze bushings. They look well done and the high quality.
  • JIAXING VIIPLUS INTERNATIO NAL TRADING CO.,LTD
    Valerie from California
    We import the bronze gleitlager from China to under the incoterm FOB shanghai, sometimes by Air. viiplus is a very good bronze gleitlager supplier, they are very professional and patient, after we inform the new order, they will manufacturer bronze gleitlager in time and give us the schedule , and then we just need to receive the bronze parts
  • JIAXING VIIPLUS INTERNATIO NAL TRADING CO.,LTD
    Daisy From Germany
    The best surface finishes for Sleeve Bearing, tighter concentricity, and bronze bushings material uniformity. The good supplier of standard inch and metric sleeve bearings and bushings from china. https://www.bronzelube.com/
  • JIAXING VIIPLUS INTERNATIO NAL TRADING CO.,LTD
    Beverly from Florida
    “Valve Bushings perfect,Thank you so much for your superior customer service! The steel-backed, PTFE lined rolled bushings are a low cost, a general-purpose product that provides excellent wear characteristics at high loads and speeds over a wide temperature range. They are designed to be self-lubricating and maintenance-free.
  • JIAXING VIIPLUS INTERNATIO NAL TRADING CO.,LTD
    Michael Russo
    The wrapped bronze bushings is produced with diamond-shaped lubrication indents on the inner diameter surface which provide lubricant reservoirs that allow for prolonged service.
Contact Person : Tiffany

C86300 C86200 Graphite Plugged Sleeve Inch Size 2.5 ID X 3 OD X 2 Length

  • C86300 C86200 Graphite Plugged Sleeve Inch Size 2.5 ID X 3 OD X 2 Length
  • C86300 C86200 Graphite Plugged Sleeve Inch Size 2.5 ID X 3 OD X 2 Length
  • C86300 C86200 Graphite Plugged Sleeve Inch Size 2.5 ID X 3 OD X 2 Length
  • C86300 C86200 Graphite Plugged Sleeve Inch Size 2.5 ID X 3 OD X 2 Length
  • C86300 C86200 Graphite Plugged Sleeve Inch Size 2.5 ID X 3 OD X 2 Length
  • C86300 C86200 Graphite Plugged Sleeve Inch Size 2.5 ID X 3 OD X 2 Length
  • C86300 C86200 Graphite Plugged Sleeve Inch Size 2.5 ID X 3 OD X 2 Length
  • C86300 C86200 Graphite Plugged Sleeve Inch Size 2.5 ID X 3 OD X 2 Length
Place of Origin Bushing Manufacturer
Brand Name REPLACEMENT PLAIN BEARINGS
Certification ISO9001:2008 CuSn8, CuSn6.5, Brass
Model Number LD Bronze Bearings made of CuSn8 with Grease Reservoirs
Minimum Order Quantity MATE-TO-ORDER CUSTOM BUSHINGS
Price Sliding Bronze Bearing Dimensions Tolerance,Stock Price
Packaging Details Export Cartons,Customizable
Delivery Time 10~20 work days
Payment Terms TT IN ADVANCE,L/C,Western Union
Supply Ability STANDARD TOLERANCE BUSHINGS

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Whatsapp:0086 18588475571

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Skype: sales10@aixton.com

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Product Details
Marerial Bronze Graphite Bushing Size Inch Size Bushings
Standard Size C86300,C86200 Type PLUGGED CAST BRONZE
Bearing Bushing Factory Price Tiffany@viiplus.com Self-lubricating Bearing Bushing Manufacturer Https://www.viiplus.com/
High Light Self-Lubricating Sintered Bronze Bushing Characteristic Bronze Bushings With Grease Reservoirs ( BRO-MET, FB090, BRM10, WB800)
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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wrapped bronze bushings

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graphite sleeve bearings
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Product Description

The C86300/C86200 graphite plugged sleeve, with inch dimensions of 2.5 ID (inner diameter) x 3 OD (outer diameter) x 2 length, is a high-performance component designed for various industrial applications. The sleeve's copper-based alloy offers excellent conductivity, corrosion resistance, and machinability. The addition of graphite plugs further enhances its performance, providing improved lubricity and wear resistance.

This sleeve is commonly used in rotating machinery, bearings, and other applications where precision and durability are critical. The inch dimensions ensure compatibility with standard inch-based components and systems.

The combination of C86300/C86200 alloy and graphite plugs creates a sleeve that can withstand high loads, temperatures, and speeds. It is an ideal choice for applications requiring superior performance and long-lasting durability.

 

Bronze Sleeve Bushings

 

C86300 Bushings Online | Graphite Plugged Sleeve

 

inch size 2.5 ID x 3 OD x 2 Length

 

Self Lubricating Graphite Plugged Bronze Sleeve Bushing

 

Plug Graphite Sleeve Bushing

 

Chemical Composition mass/%
Cu Sn Al Fe Mn Ni Pb Si P Zn
60-66 0.2 5.0-7.5 2.0-4.0 2.5-5.0 1 0.2 _ _ _

 

 

Mechanical properties
Tensile strength Mpa(Min) Yield strength MPa(Min) Elongation % Brinell hardness(HB)
758 427 14 225

 

 

Note:

1,In Chemical Composition, Single values represent maximums.

2,Mechanical performance of hardness value is only for reference

 

Engineered bronze sleeve bearings for Every Industry!

 

Bronze Bushing Products

 

Make customs clearance more smooth

Cross-border shipping?

VIIPLUS helps you complete the process step by step.

 

C86300 C86200 Graphite Plugged Sleeve Inch Size 2.5 ID X 3 OD X 2 Length

 

High Tensile Manganese Bronze Solid

 

Our company produces various grades of copper alloy products:


Brass: H62, HAl66-6-3-2, an ordinary high-strength brass, special hard high-strength brass (HB> 250), etc. Aluminum Bronze: QAl10-5-5, ZCuAl10Fe3, ZCuAl9Fe4Ni4Mn2, CuAl10Ni etc. Bronze: ZCu5Pb5Zn5, CuSn7Zn4Pb7, CuSn8, CuSn12, ZCuSn10P1 etc. High lead and copper: ZCuPb10Sn10, CuPb15Sn7 etc. Meanwhile according to different customer requirements, in accordance with DIN, BS, EN, UNS, SAE and Chinese GB standards of production of various products (eg: CuZn39Pb3, CuZn40Al2, C86200, C95800, C48200). Welcome to inquire!

 

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

 

Chemical Requirements
Copper
Alloy
UNS No.		 Composition, % max, except as indicated
          Nickel            
Copper Tin Lead Zinc Iron Including Aluminum Manganese Antimony Sulfur Phosphorus Silicon
          Cobalt            
C86300 60.0–66.0 0.20 0.20 22.0–28.0 2.0–4.0 1.0A 5.0–7.5 2.5–5.0 ... ... ... ...
C90500 86.0–89.0 9.0–11.0 0.30 1.0–3.0 0.20 1.0A 0.005 ... 0.20 0.05 0.05B 0.005
C91100 82.0–85.0 15.0–17.0 0.25 0.25 0.25 0.50A 0.005 ... 0.20 0.05 1.0B 0.005
C91300 79.0–82.0 18.0–20.0 0.25 0.25 0.25 0.50A 0.005 ... 0.20 0.05 1.0B 0.005
C93700 78.0–82.0 9.0–11.0 8.0–11.0 0.8 0.7C 0.50A 0.005 ... 0.50 0.08 0.10B 0.005
A In determining copper minimum, copper may be calculated as copper plus nickel.
B For continuous castings, phosphorus shall be 1.5 % max.
C Iron shall be 0.35 % max. when used for steel-backed.

 

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.
 

 

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

 

 

 

graphite bronze bushing

 

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 typical

 

 

 
 graphite bronze bushing

 

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

 

 

Typical Applications

 

Link 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.

bushing application

 

 

         

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graphite sleeve bearings

wrapped bronze bushings

oil embedded sleeve bearing