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.
    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
    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/
    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.
    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

Bronze Bearing & Bushing Material Rg7 C93200 High Temperature Applications

Place of Origin gleitlagerbuchsen china
Brand Name VIIPLUS
Certification DIN G-CuSn 7 ZnPb
Model Number CC 493K C93200 SAE 660 Tin Bronze
Minimum Order Quantity Standard Size Bronze Bushing Small Minimum Order Quantity
Price Oilless Bushings High Quality Price Ratio B2B
Delivery Time 7-15 work days
Payment Terms T/T IN ADVANCE
Supply Ability bronze sleeve bushings, China, manufacturers, suppliers, factory, wholesale, Metallic Self Lubricating Bushings, Cast Iron Bearing, Sleeve Bushing, POM Bearing, Cast Iron Plain Bearing, Lubrication Bronze Bushing

Contact me for free samples and coupons.

Whatsapp:0086 18588475571

Wechat: 0086 18588475571

Skype: sales10@aixton.com

If you have any concern, we provide 24-hour online help.

Product Details
Bushing Material SAE 660, Rg7 C93200 Bronze Bearings Bushing Application Parts Repair And Fabrication Services (Heavy Equipments, Automotive, Shipping Industry, Machinery, Etc)
Code CuSn7Zn4Pb7 Material High Lead And Copper Bushings
Get A Better Quote Tiffany@viiplus.com Self-lubricating Bearing Bushing Manufacturer Https://www.viiplus.com/
High Light Slit Oilless Bronze Bushing, Anti Fatigue Oilless Bronze Bushing, Maintenance Free Oilless Bronze Bushing Gleitalger A Plain Bearing, Or More Commonly Sliding Contact Bearing And Slide Bearing, Is The Simplest Type Of Bearing, Comprising Just A Bearing Surface And No Rolling Elements. Therefore, The Journal Slides Over The Bearing Surface. The Simplest Example Of A Plain
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/
High Light

graphite bronze bushing


graphite plugged bronze bushings

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Product Description

Bronze Bearing and Bushing Material Rg7 C93200 is specifically designed for high-temperature applications, offering exceptional performance and durability in demanding industrial environments. The alloy composition of C93200 bronze, which includes copper, tin, and other elements, ensures superior mechanical properties and thermal stability.

The material's high temperature resistance allows it to maintain its structural integrity and performance even under extreme heat conditions. This makes it ideal for use in applications such as hot oil pumps, steam turbines, and other high-temperature machinery.

In addition to its high-temperature capabilities, Bronze Bearing and Bushing Material Rg7 C93200 also exhibits excellent wear resistance and corrosion resistance. This ensures long-lasting performance and reduced maintenance requirements, even in harsh operating conditions.

Wh used in bearings, bushings, or other sliding surfaces, Bronze Bearing and Bushing Material Rg7 C93200 is a reliable choice for high-temperature applications that require superior durability and performance.


China self-lubricating bearing Oilless Bushing & Bearing RG7 (CuSn7ZnPb), Similar To oilless Metal. 

GleitlagerBuchsen, Festschmierstoff-Gleitlager, gleitlager

Bronze Bearing & Bushing Material Rg7 C93200 High Temperature Applications


Provides high-quality sleeve bushing and professional solutions for the world
Quality is the life of the company as the core value


Maintenance Free Slide Plates Factory Price, Contact Us! View Product. Price and delivery time on request. Quality Oilless Bearing Bushings Supplier, Graphite plugged bronze sleeve made by the leading manufacturer. Order Today! Made in China. Standard and Custom Bronze Oilless Bushing, C86200, C86300, C93200, C95400 bronze bearing made to order from china. 

Oil-Free Guide Bush, Bronze with Solid Lubricant RG7 Bearing bronze Bushing

More Bronze with Graphite products can be produced according to "MISUMI","PUNCH", "DANLY", "DME", "HASCO", "TOHATSU", "FIBRO", "AGATHON", "STRACK", "PEDROTTI", "RAYMOND", "FUTABA","", "PROGRESSIVE", "RABOURDIN", etc., or as customers' drawings


Oilless Bearings is the professional manufacture & sale of oilless lubrication bearings. Rely on technological progress, the use of advanced process, introduced advanced equipment. High-quality factory. Short & Reliable Delivery. Safety Quality Assurance.


sliding bearing bushing supplier



Graphite self-lubricating bearing.pdf

Oilless Bushings - Solution for Self-lubricating Graphite Bushing 


Oilless Bushing is Suited for Submerged and High-Temperature Applications. Reduced costs & downtime.Increased productivity. Highlights: Chat Option Available, Oilless Bearings Samples Available, ISO 9001:2015 Certified Company.

Need Assistance? Email Us, To Get a Better Quote.


Provides high-quality oilless bushings & professional self-lubricating bearings solutions for your application, Save Cost!


Oilless bushings material for Bronze bushings because it comes in many alloys and compositions, for example, CuSn5Zn5Pb5 bronze bushing, ZCuZn25Al6Fe3Mn3 oilless bush, CuSn6Zn6Pb3 bronze bearings, C83600 bushing bronze, C86300 sleeve bushing, RG7 cast bronze bushings


oilless bushings


Bronze sleeve bushings or bronze bearings are hard and strong, plugged graphite in different types of grooves.


Solid Lubricant Oilless Bushing


Solid Lubricant Cu Sn
SL1 High purity graphite + additives Good wear resistance and chemical stability, the use of temperature <400°C Used in general machinery, used in the atmosphere
SL4 + additives Very low coefficient of friction and good moisture, the use of temperature <300°C Used in water, seawater lubrication, such as ships, hydraulic arc gate, turbine, pharmaceutical beverage machinery.


Oilless Bushing Alloy Material

Metal Lubricated Oilless Bearing Alloy


Model / corresponding grade Oilless Bushing Bronze Bearings Bushing Material Bushing Alloy Metal lubricated bearing
Oilless Bushing
Oilless Bearing Oilless Bushes
International brand GB1776-87 ZCuZn25
ZCuSn6Zn6Pb3 ZCuAl10Fe3 ZCuSu10P1 Steel+ ZCuSn6Zn6Pb3 HT250 GCr15
International ISO1338 GCuZn25
GCuSn6Zn6Pb3 GCuAl10Fe3 - Steel+ CuSn6Zn6Pb3
- B1
Germany DIN G-CuZn25
GB-CuSn5Zn5Pb5 GB-CuAl10Ni GB-CuSn10 Steel+ CuSn6Zn6Pb3Ni - 100Cr6
Japan JIS HBsC4 BC6 AIBC3 BC3 BC6 FC250 SUJ2
United States ASTM/UNS C86300 C83600 C95500 C90500 C83600 Class40 52100
British standard(BS) HTB2 LG2 AB1 PB4 LG2 - -

Dry lubrication is particularly suitable for applications that run at slow speeds at extremely high temperatures.


In such applications, where bearings are typically subjected to very high temperatures (in the range of 200–350 °C), normal lubricants such as grease and oil deteriorate rapidly, leading to poorly lubricated bearings that fail prematurely. Dry lubrication does not deteriorate at these high temperatures, can work under heavy loads, has high thermal stability and can offer a virtually maintenance-free application. This is why dry lubricated bearings have considerable potential, particularly within the metals industry.


Corresponding Brands/Type






China Brands GB1776-87






International ISO1338






Germany DIN






Japan JIS






America ASTM UNS






England Standard







Oilless Bushing Technical Data


Performance index/Type JDB-10 JDB-20 JDB-30 JDB-40 JDB-50
Max Move Load Capacity 100 60 70 250 60
Max Sliding Speed dry0.4 oil0.5 2 2 0.1 0.5
Max PV Value Limit 3.8 0.5 0.6 2.5 0.8
Density 8.0 8.0 7.6 7.8 7.3
Tensile Strength >600 >250 >500 >1500 >250
Elongation >10 >4 >10 - -
Hardness >210 >80 >80 HRC>55 160
Max Working Temperature 300 350 300 350 400
Friction coefficient

Oil Lubrication:0.03

Dry Friction:0.16



Flange Sleeve Bearing & Oilless Bushing Self-lubricating Bronze Bushing

Bronze bushing material, custom size, exporter and manufacturer of oilless bushings


  • Oilless Bronze Graphite Copper Washers Bearing Bushing

  • self-lubricating bronze inlaid bearing flange oilless bushing graphite copper sleeve

  • Flange Self Lubricating Bushes, Oiless Flange Bushing, Graphite Bronze Bushing

  • Oilless Flange Linear Brass Bearing Bush with Graphite


C93200-Bearing-Bronze-SAE660 Bronze Bushing. Bronze Parts Machined Components.

Bearing Bronze SAE 660 made to order from china

Bronze bushing material, Bush Plain Antifriction Graphite Impregnated

We are here to show you more non-standard bronze bushings.
VIIPLUS bearing casting C93200 tin bronze copper sleeve has high hardness, excellent wear resistance, not easy to bite phenomenon, has good casting performance, and cutting performance, in the atmosphere and fresh water has good corrosion resistance.


Tin bronze also is known as red bronze or leaded gunmetal. It is a semi-hard material bushing & bearings that is resistant to wear, corrosion, and seawater. General use.


CC 493K Bronze Bearing & Bushing Material Rg7 C93200, Made To Order From China Bronze Cusn7zn4pb7 High Lead Copper Bushing For High-Temperature Applications. Get A Free Quote!


Rg7 is the most common bronze alloy worldwide. The material properties make this alloy well suited for bearings, valves, slide plates, and similar products. Pressure-tight with good dry-running properties and easy-to-machine simply makes this an excellent all-around bronze alloy.


Lagerbuchse Manufacture.Bronze Lagerbuchse.Parts Repair and Fabrication Services (Heavy Equipments, Automotive, Shipping industry, Machinery, Etc)Machining CNC Industry.Copper Alloy Bearings supplier.


DIN Copper-tin and copper-tin-zinc casting alloys(Cast tin bronze and gunmetal); Castings

Bronze Bearing & Bushing Material Rg7 C93200 High Temperature Applications 2

Copper, Brass, and Bronze Alloys Oilless Bearing & Bushings.Bronze Bearings Composition


Bronze Bearing Wheel C93200 (SAE 660 RG7) Bronze Bushing & Spacer- Metal Graphite Bearing Plain Bearing Components PN RG7 DIN CuSn7Zn4Pb7


SAE 660 Bushing ISO CuSn7Pb7Zn4 CuSn7 DIN 1705 RG 7 Bronze Bearing Cast Bronze Sleeve Bushing

C93200 Leaded Tin bronze C93200 (SAE 660 RG7) Leaded Tin Bronze is considered the "standard" bearing material for light duty. The alloy has excellent machining properties, good hardness, strength, and wear resistance with excellent antifriction qualities.



1. All dimensions are in millimeters unless otherwise specified. inch size also available.

2. Remove sharp edges.

3. Avoid welding spatters, remove if any

4. Machining tolerance


Bronze Bearing & Bushing Material Rg7 C93200 High Temperature Applications

Bronze Gleitlager


C93200 Leaded Tin Bronzes Bushing

Chemical Composition













Chemical Composition according to ASTM B505/B505M-18













Similar or Equivalent Specification















QQ-C-390, E7;
QQ-B-1005, COMP 12

MIL-B-11553, COMP 12

Bearing Bronz



C93200 (SAE660) Bearing Bronze / C932 Bearing Bronze

Other C863 Manganese with graphite plugs oilless bearings


Oilless Bushing Typical Uses

Automotive: automotive fittings
Fasteners: washers
Industrial: thrust washers, pumps, bushings, machine parts, sliding bearings,  pump bushings, hydraulic bushes, insert bearings, bearings.


VIIPLUS INTERNATIONAL one of the professional sae 660 bushing iso cusn7pb7zn4 cusn7 DIN 1705 rg 7 bronze bearing cast bronze sleeve bushing manufacturers, is also known as an excellent supplier in China. We now bring you the best quality sae 660 bushing iso cusn7pb7zn4 cusn7 din 1705 rg 7 bronze bearing a cast bronze sleeve bushing with high precision and reliable performance. Should you are interested in it, please feel free to get in touch with our factory.


Composite Bearings, Bimetal Bearings, Steel Bushing, Oilless Bearing, Bronze Alloy Manufacturers and Supplier China - Professional Factory Similar or Equivalent Specification Bronze Bushing Material 

oilless bearings


Plain and Specialty Oilless Bearings

Made To Order From Viiplus International


Our Engineered Oilless bearings are designed and supplied in a nearly limitless variety of configurations and styles, giving customers design...

The C93200 (SAE660 RG7) is considered a "standard" type of bearing material of lead-tin bronze.

The closest international standards are the ASTM B505 C93200 and RG7 DIN 1705.



Oilless Bushing & Bearings From Small Size to Large Size Bronze Bearing Oline Quote 


d D IDF7 ODm6



8 10 12 15 16 20 25 30 35 40 50 60 70 80
8 12 8 +0.028
12 +0.018
081208 081210 081212 081215                    
10 14 10 14 101408 101410 101412 101415   101420                
12 18 12 +0.034
18   121810 121812 121815 121816 121820 121825 121830            
13 19 13 19 +0.021
  131910   131915 131916                  
14 20 14 20   142010 142012 142015   142020 142025 142030            
15 21 15 21   152110 152112 152115 152116 152120 152125 152130            
16 22 16 22   162210 162212 162215 162216 162220 162225 162230 162235 162240        
18 24 18 24     182412 182415 182416 182420 182425 182430 182435 182440        
20 28 20 +0.041
28   202810 202812 202815 202816 202820 202825 202830 202835 202840 202850      
22 32 22 32 +0.025
    223212 223215   223220 223225              
25 33 25 33     253312 253315 253316 253320 253325 253330 253335 253340 253350 253360    
30 38 30 38     303812 303815   303820 303825 303830 303835 303840 303850 303860    
35 45 35 +0.050
45           354520 354525 354530 354535 354540 354550 354560    
40 50 40 50           405020 405025 405030 405035 405040 405050 405060 405070 405080
45 55 45 55 +0.030
              455530 455535 455540 455550 455560    
50 60 50 60               506030 506035 506040 506050 506060 506070 506080




d D IDF7 ODm6



30 35 40 50 60 70 80 100 120 130 140 150
50 62 50 +0.050
62 +0.030
506230 506235 506240 506250 506260 506270            
50 65 50 65 206530   506540 506550 506560 506570 506580 5065100        
55 70 55 +0.060
70     557040 557050 557060 557070            
60 74 60 74 607430 607435 607440 607450 607460 607470 607480          
60 75 60 75 607530 607535 607540 607550 607560 607570 607580 6075100        
63 75 63 75         637560 637570 637580          
65 80 65 80       658050 658060 658070 658080          
70 85 70 85 +0.035
  708535 708540 708550 708560 708570 708580 7085100        
70 90 70 90       709050 709060 709070 709080          
75 90 75 90         759060 759070 759080 7590100        
75 95 75 95         759560 759570 759580 7595100        
80 96 80 96     809640 809650 809660 809670 809680 8096100 8096120      
80 100 80 +0.071
100     8010040 8010050 8010060 8010070 8010080 80100100 80100120   80100140  
90 110 90 110       9011050 9011060 9011070 9011080 90110100 90110120      
100 120 100 120         10012060 10012070 10012080 100120100 100120120   100120140  
110 130 110 130 +0.040
            11013080 110130100 110130120      
120 140 120 140             12014080 120140100 120140120   120140140  
125 145 125 +0.083
145               125145100 125145120      
130 150 130 150               130150100   130150130    
140 160 140 160               140160100     140160140  
150 170 150 170               150170100       150160140
160 180 160 180               160180100       1601801



sleeve bushings

Discover the complete bronze bushing portfolio, and the oilless bushings & bearing catalog
Brass bushings from Viiplus stand above those from other bushing suppliers.

bronzegleitlager.com- your online source for bronze bearing.

Remanufacturing brass bearings.

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Bearing bronze is resistant to seawater corrosion just as are most other bronzes, making them useful for marine and submerged applications, especially in pumps ...
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bronzegleitlager.com offers flanged bronze bushings & bearings in three types, plain flange bushing, graphite plugged flange bushing, and grease grooved flange ...
Among those professional bronze bushings made in China, welcome to buy customized and low price bronze bushings...
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Wide range of bronze oilless bushings ready in stock.
The answer to Bronze is a solution of Cu(s) and Sn(s).
The leading manufacturer of standard inch and metric bronze sleeve bushing and bearings in the world.
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They require an external best lubricant for the brass bushing, for example, grease or oil, at installation and during operation to reduce friction and wear.
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Bronze sleeve bushings or bronze bearings are hard and strong, as opposed to brass bushings, which are softer and more easily deform.
Self-lubricating sleeve bearing Assembly (sleeve bushing press-fit O/D & I/D Tolerance).
Offering Phosphor Bronze Bearings for Industry in the world.
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