Metal/Polymer Composite Plain Bearings
ISO 3547 Plain bearings — Wrapped bushes
Cylindrical and flanged wrapped bushes made of mono and multi-layer bearing material for plain bearing bushing, Flanged bushes, maintenance-free, ISO 3547. A plain bearing, or more commonly sliding bushing bearing and metal dry 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 bearing is a shaft rotating in a hole.
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Bushing Supplier
Rapid Manufacturing Service – Low Cost, On Time, To Spec. Selecting The Proper Composite Bushings
Self-lubricating Bushings Supplier. Offer Variety of Composite Standard Bearings & Flange Composite Standard bushings Worldwide, Professional Technology. Low Price. Order now! Inquiry Us Now. Bushing Manufacturing – Complete Metal Parts in Some Days!We specialize in providing high-quality self-lubricating bushings and composite standard bearings to customers worldwide. Our professional technology ensures top performance and durability at a low price point. Contact us now to place your order and experience the difference our bushings can make in your machinery. With our efficient manufacturing process, we can deliver complete metal parts in just a few days. Trust us to meet your bushing needs quickly and effectively.
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plain Bearing Bushing Rapid Manufacturing
Low volume manufacture service – Plain Bearing Bushing Rapid Prototyping, Fast Response. Instant Quotes Finish Designs in a Matter of Hours. Plain Bearings & Heavy Duty Bronze Bushings.
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Custom Composite Plain Bearings: Compact, Maintenance-Free, Fast Manufacturing – Affordable, On-Time, To Specification
- Very good wear and low friction characteristics across a wide range of loads, speeds, and temperatures in dry running conditions. Suitable for lubricated, linear, oscillating, and rotary movements. Bronze back enhances corrosion resistance in wet/salty environments.
Offer Professional Composite Bushing Solutions, Swift Prototyping Using Custom Bearing Designs
While we address composite bushings future market damand, our long-standing reputation, eliability and customer service continue to differentiate us. CNC machining – Instant quotingOur state-of-the-art CNC machining capabilities allow us to provide instant quoting, ensuring our customers receive the most accurate and competitive pricing in the industry. This commitment to excellence is what sets us apart and solidifies our position as a trusted leader in the market.
* Our enterprise, is one of the undisputed supplier of the highly competitive order composite bushings industry in china.
Composite Bushing, Metal-Polymer Bronze Backed PTFE Plain Bearing
The composite plain bearings standard range is extensive, covering nearly all standard sizes. ISO Standards Bronze Standard Composite Bushings – Quality “Made In China” help save time and money in bronze bushing research, design, and production costs. E-Mail Now!For more information on our extensive range of composite plain bearings and how our ISO Standards Bronze Standard Composite Bushings can streamline your bronze bushing research, design, and production costs, please feel free to reach out to us via email. Let us help you save time and money on your bushing needs. Contact us today!
INTERNATIONAL STANDARDS
Composite bushings products from china
Composite Bushing | Metal Bushing Material | Metric Size
Wrapped sliding day bearing, bronze/PTFE sliding layer, SPLIT PTFE COATING,DIN 1494/ISO 3547, Maintenance-free MADE-TO-ORDER FROM CHINA, different backings in bronze or stainless steel etc.
COPPER-BASED NON-OIL LUBRICATED BEARINGS
We offer a wide range of straight and flange bronze bearings. Bushings is backed with tin bronze with porous bronze on it and polymers into the bores of the bronze. The tin-bronze back provides the products with stronger mechanic strength and load capability. By combining the metals and the polymers together, its products are endowed with the lower friction coefficient and good capacity of anti-abrasion and self-lubrication. Moreover, the tin-bronze back is of good heat conducting capability.
CHARACTERISTICS
It is a maintenance-free material due to the PTFE sliding layer. Outstanding sliding and wear performance. High load capacity and very versatile bushing. Extended performance due to the bronze backing.
MATERIAL AND COMPOSITION
- Support material Bronze
- Intermediate layer Sintered bronze
- Sliding layer PTFE
DIMENSIONS
- Metric (mm) Imperial (inch) Bushing
- Shaft and housing tolerances (Design of bushing arrangements)
- Housing ØH7
- Bushing inner-Ø after mounting H9
- Shaft tolerance f7 or h8
AVAILABILITY
Sliding bearing forms available in standard dimensions. Metric bearings and imperial bushings made to order: standard bushing forms in special dimensions, half-bushings, special shapes obtained by stamping or deep drawing, customized bushing designs.
SHAPES & FORMS
- Cylindrical bushes
- Flanged bushes
- Thrust washers
- Flanged washers
- Sliding plates
ASSEMBLY ADVISE
Housing: Chamfer min. 1.5 mm x 15-45°, for easy bushing alignment
Shaft: Chamfer 5 mm x 15°, for easy insertion of the shaft
RANGE OF APPLICATION
Hydraulic cylinders, cranes and construction machinery, all sorts of production machinery, pumps and medial
devices.Products of Bushings series are widely applied in metallurgy machine and casting machines,
consecutive casting machines, cemetery machines, spiral transporting machines, etc.
SPECIAL MANUFACTURING
Special dimensions are available on request.
BRONZE SELF-LUBRICATED BEARINGS
METRIC COMPOSITE BUSHING SIZE CHART
Part No. | Di (mm) | Do (mm) | B (mm) | shaft block | Shaft | Max.diameter at H7 (mm) | Min.diameter at H7 (mm) | Max.clearance
(mm) |
Min.clearance
(mm) |
0203COMPOSITE BUSHING | 2 | 3.5 | 3 | H6 | h6 | 2.048 | 2 | 0.054 | 0 |
0205COMPOSITE BUSHING | 2 | 3.5 | 5 | H6 | h6 | 2.048 | 2 | 0.054 | 0 |
0306COMPOSITE BUSHING | 3 | 4.5 | 6 | H6 | h6 | 3.048 | 3 | 0.054 | 0 |
0404COMPOSITE BUSHING | 4 | 5.5 | 4 | H6 | h6 | 4.048 | 4 | 0.056 | 0 |
0406COMPOSITE BUSHING | 4 | 5.5 | 6 | H6 | h6 | 4.048 | 4 | 0.056 | 0 |
0505COMPOSITE BUSHING | 5 | 7 | 5 | H7 | f7 | 5.055 | 4.99 | 0.077 | 0 |
0510COMPOSITE BUSHING | 5 | 7 | 10 | H7 | f7 | 5.055 | 4.99 | 0.077 | 0 |
0606COMPOSITE BUSHING | 6 | 8 | 6 | H7 | f7 | 6.055 | 5.99 | 0.077 | 0 |
0608COMPOSITE BUSHING | 6 | 8 | 8 | H7 | f7 | 6.055 | 5.99 | 0.077 | 0 |
0610COMPOSITE BUSHING | 6 | 8 | 10 | H7 | f7 | 6.055 | 5.99 | 0.077 | 0 |
0808COMPOSITE BUSHING | 8 | 10 | 8 | H7 | f7 | 8.055 | 7.99 | 0.083 | 0.003 |
0810COMPOSITE BUSHING | 8 | 10 | 10 | H7 | f7 | 8.055 | 7.99 | 0.083 | 0.003 |
0812COMPOSITE BUSHING | 8 | 10 | 12 | H7 | f7 | 8.055 | 7.99 | 0.083 | 0.003 |
1010COMPOSITE BUSHING | 10 | 12 | 10 | H7 | f7 | 10.058 | 9.99 | 0.086 | 0.003 |
1015COMPOSITE BUSHING | 10 | 12 | 15 | H7 | f7 | 10.058 | 9.99 | 0.086 | 0.003 |
1208COMPOSITE BUSHING | 12 | 14 | 8 | H7 | f7 | 12.058 | 11.99 | 0.092 | 0.006 |
1210COMPOSITE BUSHING | 12 | 14 | 10 | H7 | f7 | 12.058 | 11.99 | 0.092 | 0.006 |
1212COMPOSITE BUSHING | 12 | 14 | 12 | H7 | f7 | 12.058 | 11.99 | 0.092 | 0.006 |
1215COMPOSITE BUSHING | 12 | 14 | 15 | H7 | f7 | 12.058 | 11.99 | 0.092 | 0.006 |
1410COMPOSITE BUSHING | 14 | 16 | 10 | H7 | f7 | 14.058 | 13.99 | 0.092 | 0.006 |
1415COMPOSITE BUSHING | 14 | 16 | 15 | H7 | f7 | 14.058 | 13.99 | 0.092 | 0.006 |
1420COMPOSITE BUSHING | 14 | 16 | 20 | H7 | f7 | 14.058 | 13.99 | 0.092 | 0.006 |
1515COMPOSITE BUSHING | 15 | 17 | 15 | H7 | f7 | 15.058 | 14.99 | 0.092 | 0.006 |
1525COMPOSITE BUSHING | 15 | 17 | 25 | H7 | f7 | 15.058 | 14.99 | 0.092 | 0.006 |
1615COMPOSITE BUSHING | 16 | 18 | 15 | H7 | f7 | 16.058 | 15.99 | 0.092 | 0.006 |
1625COMPOSITE BUSHING | 16 | 18 | 25 | H7 | f7 | 16.058 | 15.99 | 0.092 | 0.006 |
1820COMPOSITE BUSHING | 18 | 20 | 20 | H7 | f7 | 18.061 | 17.99 | 0.095 | 0.006 |
1825COMPOSITE BUSHING | 18 | 20 | 25 | H7 | f7 | 18.061 | 17.99 | 0.095 | 0.006 |
2015COMPOSITE BUSHING | 20 | 23 | 15 | H7 | f7 | 20.071 | 19.99 | 0.112 | 0.01 |
2020COMPOSITE BUSHING | 20 | 23 | 20 | H7 | f7 | 20.071 | 19.99 | 0.112 | 0.01 |
2025COMPOSITE BUSHING | 20 | 23 | 25 | H7 | f7 | 20.071 | 19.99 | 0.112 | 0.01 |
2030COMPOSITE BUSHING | 20 | 23 | 30 | H7 | f7 | 20.071 | 19.99 | 0.112 | 0.01 |
2215COMPOSITE BUSHING | 22 | 25 | 15 | H7 | f7 | 22.071 | 21.99 | 0.112 | 0.01 |
2220COMPOSITE BUSHING | 22 | 25 | 20 | H7 | f7 | 22.071 | 21.99 | 0.112 | 0.01 |
2225COMPOSITE BUSHING | 22 | 25 | 25 | H7 | f7 | 22.071 | 21.99 | 0.112 | 0.01 |
2515COMPOSITE BUSHING | 25 | 28 | 15 | H7 | f7 | 25.071 | 24.99 | 0.112 | 0.01 |
2525COMPOSITE BUSHING | 25 | 28 | 25 | H7 | f7 | 25.071 | 24.99 | 0.112 | 0.01 |
2830COMPOSITE BUSHING | 28 | 32 | 30 | H7 | f7 | 28.085 | 27.99 | 0.126 | 0.01 |
3020COMPOSITE BUSHING | 30 | 34 | 20 | H7 | f7 | 30.085 | 29.99 | 0.126 | 0.01 |
3030COMPOSITE BUSHING | 30 | 34 | 30 | H7 | f7 | 30.085 | 29.99 | 0.126 | 0.01 |
3040COMPOSITE BUSHING | 30 | 34 | 40 | H7 | f7 | 30.085 | 29.99 | 0.126 | 0.01 |
3240COMPOSITE BUSHING | 32 | 36 | 40 | H7 | f7 | 32.085 | 31.99 | 0.126 | 0.01 |
3520COMPOSITE BUSHING | 35 | 39 | 20 | H7 | f7 | 35.085 | 34.99 | 0.135 | 0.015 |
3530COMPOSITE BUSHING | 35 | 39 | 30 | H7 | f7 | 35.085 | 34.99 | 0.135 | 0.015 |
4030COMPOSITE BUSHING | 40 | 44 | 30 | H7 | f7 | 40.085 | 39.99 | 0.135 | 0.015 |
4050COMPOSITE BUSHING | 40 | 44 | 50 | H7 | f7 | 40.085 | 39.99 | 0.135 | 0.015 |
4530COMPOSITE BUSHING | 45 | 50 | 30 | H7 | f7 | 45.105 | 44.99 | 0.155 | 0.015 |
4550COMPOSITE BUSHING | 45 | 50 | 50 | H7 | f7 | 45.105 | 44.99 | 0.155 | 0.015 |
5040COMPOSITE BUSHING | 50 | 55 | 40 | H7 | f7 | 50.11 | 49.99 | 0.16 | 0.015 |
5060COMPOSITE BUSHING | 50 | 55 | 60 | H7 | f7 | 50.11 | 49.99 | 0.16 | 0.015 |
5540COMPOSITE BUSHING | 55 | 60 | 40 | H7 | f7 | 55.11 | 54.99 | 0.17 | 0.02 |
6040COMPOSITE BUSHING | 60 | 65 | 40 | H7 | f7 | 60.11 | 59.99 | 0.17 | 0.02 |
6050COMPOSITE BUSHING | 60 | 65 | 50 | H7 | f7 | 60.11 | 59.99 | 0.17 | 0.02 |
6060COMPOSITE BUSHING | 60 | 65 | 60 | H7 | f7 | 60.11 | 59.99 | 0.17 | 0.02 |
6070COMPOSITE BUSHING | 60 | 65 | 70 | H7 | f7 | 60.11 | 59.99 | 0.17 | 0.02 |
6570COMPOSITE BUSHING | 65 | 70 | 70 | H7 | f7 | 65.11 | 64.99 | 0.17 | 0.02 |
7050COMPOSITE BUSHING | 70 | 75 | 50 | H7 | f7 | 70.11 | 69.99 | 0.17 | 0.02 |
7070COMPOSITE BUSHING | 70 | 75 | 70 | H7 | f7 | 70.11 | 69.99 | 0.17 | 0.02 |
7580COMPOSITE BUSHING | 75 | 80 | 80 | H7 | f7 | 75.11 | 74.99 | 0.17 | 0.02 |
8060COMPOSITE BUSHING | 80 | 85 | 60 | H7 | h8 | 80.155 | 80.02 | 0.201 | 0.02 |
80100COMPOSITE BUSHING | 80 | 85 | 100 | H7 | h8 | 80.155 | 80.02 | 0.201 | 0.02 |
85100COMPOSITE BUSHING | 85 | 90 | 100 | H7 | h8 | 85.155 | 85.02 | 0.209 | 0.02 |
9060COMPOSITE BUSHING | 90 | 95 | 60 | H7 | h8 | 90.155 | 90.02 | 0.209 | 0.02 |
90100COMPOSITE BUSHING | 90 | 95 | 100 | H7 | h8 | 90.155 | 90.02 | 0.209 | 0.02 |
95100COMPOSITE BUSHING | 95 | 100 | 100 | H7 | h8 | 95.155 | 95.02 | 0.209 | 0.02 |
10060COMPOSITE BUSHING | 100 | 105 | 60 | H7 | h8 | 100.155 | 100.02 | 0.209 | 0.02 |
100115COMPOSITE BUSHING | 100 | 105 | 115 | H7 | h8 | 100.155 | 100.02 | 0.209 | 0.02 |
105115COMPOSITE BUSHING | 105 | 110 | 115 | H7 | h8 | 105.155 | 105.02 | 0.209 | 0.02 |
110115COMPOSITE BUSHING | 110 | 115 | 115 | H7 | h8 | 115.155 | 115.02 | 0.209 | 0.02 |