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Oilless Bushes
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Wrapped Bronze Bearings
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Graphite Plugged Bushings
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Bronze Sleeve Bushings
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Self Lubricating Plain Bearing
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Bronze Gleitlager
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Polymer Plain Bearings
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Bimetal Bearing Bushes
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Bronze Plain Bearings
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Plastic Plain Bearings
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Self Lube Wear Plates
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Stainless Steel Bushings
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Cast Bronze Bushings
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Bronze Bushing Material
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Valve Bushing
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Self Lubricating Bronze Bushings
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Flanged Sleeve Bearing
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Dry Sliding Bearing
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David from CanadaOur 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.
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Valerie from CaliforniaWe 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
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Daisy From GermanyThe 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/
Steel Backed Bronze Bearing Flange Bushing Low - Maintenance For Air Compressor
Place of Origin | Valve Bushing Manufacturer |
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Brand Name | Straight Sleeve Bore Bushings |
Certification | wrapped bushing, Bronze Steel self-lubricatging bushing, DIN 1494 / ISO 3547, Low-maintenance |
Model Number | sleeve Bushing Applications include valves, commercial fire sprinkler systems, mixers, blenders, swivels, and extruders. |
Minimum Order Quantity | 100 Piece/Pieces (Min. Order) |
Price | Negotiable |
Packaging Details | Export standard packing |
Delivery Time | 1~2 WEEKS |
Payment Terms | TT IN ADVANCE |
Supply Ability | Valve Split Steel Bushings Shaft Bearings Suppliers |
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.
xMeterial | Carton Steel , Bronze , PTFE | Plating | Tin Or Copper |
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Characteristic | Low-maintenance And Maintenance-free Plain Bearings | Type | Bushes, Collar Bushes, Washers, Strips Or Special Designs |
Size | Standard Size Available | Quality | OEM |
Port | Shanghai | Application | Air Compressor |
Bearing Bushing Factory Price | Tiffany@viiplus.com | Self-lubricating Bearing Bushing Manufacturer | Https://www.viiplus.com/ |
High Light | Valve Bushings Suppliers | Self-lubricating, Metal-polymer Plain Bearing | Metal-Polymer Anti-Friction Plain Bearings |
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 | oil impregnated bushings,teflon sleeve bearing |
Valve Bushing, VALVE SLEEVE BUSHES, Garlock du bushing replacment parts
Best Deals For Valve Sleeve Bushes & Bronze Bearings
The china supplier in High-Performance Bearing Solutions. Plain Bearing Search, Search bearings by below websitehttps://www.viiplus.com. If you don't find the sliding bearing you need here, contact us for a Custom Bearing Quote.
Product Range
Overview of Bearing Materials & Products
Steel + Porous Bronze Sinter + PTFE + Fillers self-lubricating, low-maintenance: self-lubricating, low-maintenance
Bronze + Porous Bronze Sinter + PTFE + Fillers:self lubricating, corrosion-resistant
Steel + Porous Bronze Sinter + PTFE + Pb:self lubricating
Bronze + Porous Bronze Sinter + PTFE + Pb:self lubricating, corrosion-resistant
Steel + Porous Bronze Sinter + POM with Lubrication indents: Low-maintenance
Sliding Bearing forms available in standard dimensions. Cylindrical bushes Flanged bushes. Thrust washers Flanged washers. Sliding plates. Bearing forms made to order from china factory. The Bushing Valve is a check valve with a standard bushing housing. The bushing is adaptable to many types of service valve applications. Buy Online Today! A range of bushes and thrust washer available now in metric and imperial. Visit us for all your bearing and bearing related product needs.https://www.viiplus.com
Plain Thrust Bearing Washer ID OD, Thickness, mm PTFE
It's made of steel-backed or bronze backed bushings, mold pressed in high pressure, sintered in high temperature, and soaked in oil by vacuum. It's used in domestic electric appliances, electric tools, textile machinery, chemical machinery, and automobile industry, etc.
du bushing size chart
Di (mm) | Do (mm) | Sfl (mm) | Dfl (mm) | B (mm) | bearing | shaft | The largest diameter (mm) | Minimum diameter (mm) | The maximum clearance(mm) | The minimum clearance(mm) | |
BB0304DU | 3 | 4.5 | 0.75 | 7 | 4 | H6 | h6 | 3.048 | 3 | 0.054 | 0 |
BB0404DU | 4 | 5.5 | 0.75 | 9 | 4 | H6 | h6 | 4.048 | 4 | 0.056 | 0 |
BB0505DU | 5 | 7 | 0.925 | 10 | 5 | H7 | f7 | 5.055 | 4.99 | 0.077 | 0 |
BB0604DU | 6 | 8 | 0.925 | 12 | 4 | H7 | f7 | 6.055 | 5.99 | 0.077 | 0 |
BB0608DU | 6 | 8 | 0.925 | 12 | 8 | H7 | f7 | 6.055 | 5.99 | 0.077 | 0 |
BB0806DU | 8 | 10 | 0.925 | 15 | 5.5 | H7 | f7 | 8.055 | 7.99 | 0.083 | 0.003 |
BB0808DU | 8 | 10 | 0.925 | 15 | 7.5 | H7 | f7 | 8.055 | 7.99 | 0.083 | 0.003 |
BB0810DU | 8 | 10 | 0.925 | 15 | 9.5 | H7 | f7 | 8.055 | 7.99 | 0.083 | 0.003 |
BB1007DU | 10 | 12 | 0.925 | 18 | 7 | H7 | f7 | 10.058 | 9.99 | 0.086 | 0.003 |
BB1009DU | 10 | 12 | 0.925 | 18 | 9 | H7 | f7 | 10.058 | 9.99 | 0.086 | 0.003 |
BB1012DU | 10 | 12 | 0.925 | 18 | 12 | H7 | f7 | 10.058 | 9.99 | 0.086 | 0.003 |
BB1017DU | 10 | 12 | 0.925 | 18 | 17 | H7 | f7 | 10.058 | 9.99 | 0.086 | 0.003 |
BB1207DU | 12 | 14 | 0.925 | 20 | 7 | H7 | f7 | 12.058 | 11.99 | 0.092 | 0.006 |
BB1209DU | 12 | 14 | 0.925 | 20 | 9 | H7 | f7 | 12.058 | 11.99 | 0.092 | 0.006 |
BB1212DU | 12 | 14 | 0.925 | 20 | 12 | H7 | f7 | 12.058 | 11.99 | 0.092 | 0.006 |
BB1217DU | 12 | 14 | 0.925 | 20 | 17 | H7 | f7 | 12.058 | 11.99 | 0.092 | 0.006 |
BB1412DU | 14 | 16 | 0.925 | 22 | 12 | H7 | f7 | 14.058 | 13.99 | 0.092 | 0.006 |
BB1417DU | 14 | 16 | 0.925 | 22 | 17 | H7 | f7 | 14.058 | 13.99 | 0.092 | 0.006 |
BB1509DU | 15 | 17 | 0.925 | 23 | 9 | H7 | f7 | 15.058 | 14.99 | 0.092 | 0.006 |
BB1512DU | 15 | 17 | 0.925 | 23 | 12 | H7 | f7 | 15.058 | 14.99 | 0.092 | 0.006 |
BB1517DU | 15 | 17 | 0.925 | 23 | 17 | H7 | f7 | 15.058 | 14.99 | 0.092 | 0.006 |
BB1612DU | 16 | 18 | 0.925 | 24 | 12 | H7 | f7 | 16.058 | 15.99 | 0.092 | 0.006 |
BB1617DU | 16 | 18 | 0.925 | 24 | 17 | H7 | f7 | 16.058 | 15.99 | 0.092 | 0.006 |
BB1812DU | 18 | 20 | 0.925 | 26 | 12 | H7 | f7 | 18.061 | 17.99 | 0.095 | 0.006 |
BB1817DU | 18 | 20 | 0.925 | 26 | 17 | H7 | f7 | 18.061 | 17.99 | 0.095 | 0.006 |
BB1822DU | 18 | 20 | 0.925 | 26 | 22 | H7 | f7 | 18.061 | 17.99 | 0.095 | 0.006 |
BB2012DU | 20 | 23 | 1.45 | 30 | 11.5 | H7 | f7 | 20.071 | 19.99 | 0.112 | 0.01 |
BB2017DU | 20 | 23 | 1.45 | 30 | 16.5 | H7 | f7 | 20.071 | 19.99 | 0.112 | 0.01 |
BB2022DU | 20 | 23 | 1.45 | 30 | 21.5 | H7 | f7 | 20.071 | 19.99 | 0.112 | 0.01 |
BB2512DU | 25 | 28 | 1.45 | 35 | 11.5 | H7 | f7 | 25.071 | 24.99 | 0.112 | 0.01 |
BB2517DU | 25 | 28 | 1.45 | 35 | 16.5 | H7 | f7 | 25.071 | 24.99 | 0.112 | 0.01 |
BB2522DU | 25 | 28 | 1.45 | 35 | 21.5 | H7 | f7 | 25.071 | 24.99 | 0.112 | 0.01 |
BB3016DU | 30 | 34 | 1.95 | 42 | 16 | H7 | f7 | 30.085 | 29.99 | 0.126 | 0.01 |
BB3026DU | 30 | 34 | 1.95 | 42 | 26 | H7 | f7 | 30.085 | 29.99 | 0.126 | 0.01 |
BB3516DU | 35 | 39 | 1.95 | 47 | 16 | H7 | f7 | 35.085 | 34.99 | 0.135 | 0.015 |
BB3526DU | 35 | 39 | 1.95 | 47 | 26 | H7 | f7 | 35.085 | 34.99 | 0.135 | 0.015 |
BB4016DU | 40 | 44 | 1.95 | 53 | 16 | H7 | f7 | 40.085 | 39.99 | 0.135 | 0.015 |
BB4026DU | 40 | 44 | 1.95 | 53 | 26 | H7 | f7 | 40.085 | 39.99 | 0.135 | 0.015 |
BB4516DU | 45 | 50 | 2.45 | 58 | 16 | H7 | f7 | 45.105 | 44.99 | 0.155 | 0.015 |
BB4526DU | 45 | 50 | 2.45 | 58 | 26 | H7 | f7 | 45.105 | 44.99 | 0.155 | 0.015 |
Flanged Bushes Steel Backed Bronze Dimensions
Type | Spec. | Dimensions | Type | Spec. | Dimensions |
PTFE FLANGE BUSHES | 303 | 7/4.6~3~3.8 | PTFE FLANGE BUSHES | 2415 | 35/27~24~16.5 |
PTFE FLANGE BUSHES | 404 | 9/5.6~4~4.8 | PTFE FLANGE BUSHES | 2420 | 35/27~24~21.5 |
PTFE FLANGE BUSHES | 504 | 10/7~5~5 | PTFE FLANGE BUSHES | 2425 | 35/27~24~26.5 |
PTFE FLANGE BUSHES | 505 | 10/7~5~6 | PTFE FLANGE BUSHES | 2510 | 36/28~25~11.5 |
PTFE FLANGE BUSHES | 605 | 12/8~6~6 | PTFE FLANGE BUSHES | 2512 | 36/28~25~13.5 |
PTFE FLANGE BUSHES | 606 | 12/8~6~7 | PTFE FLANGE BUSHES | 2515 | 36/28~25~16.5 |
PTFE FLANGE BUSHES | 607 | 12/8~6~8 | PTFE FLANGE BUSHES | 2520 | 36/28~25~21.5 |
PTFE FLANGE BUSHES | 705 | 13/9~7~6 | PTFE FLANGE BUSHES | 2525 | 36/28~25~26.5 |
PTFE FLANGE BUSHES | 707 | 13/9~7~8 | PTFE FLANGE BUSHES | 2615 | 38/30~26~17 |
PTFE FLANGE BUSHES | 806 | 15/10~8~7 | PTFE FLANGE BUSHES | 2620 | 38/30~26~22 |
PTFE FLANGE BUSHES | 808 | 15/10~8~9 | PTFE FLANGE BUSHES | 2812 | 40/32~28~14 |
PTFE FLANGE BUSHES | 1006 | 18/12~10~7 | PTFE FLANGE BUSHES | 2815 | 40/32~28~17 |
PTFE FLANGE BUSHES | 1007 | 18/12~10~8 | PTFE FLANGE BUSHES | 2820 | 40/32~28~22 |
PTFE FLANGE BUSHES | 1008 | 18/12~10~9 | PTFE FLANGE BUSHES | 3012 | 42/34~30~14 |
PTFE FLANGE BUSHES | 1010 | 18/12~10~11 | PTFE FLANGE BUSHES | 3015 | 42/34~30~17 |
PTFE FLANGE BUSHES | 1012 | 18/12~10~13 | PTFE FLANGE BUSHES | 3020 | 42/34~30~22 |
PTFE FLANGE BUSHES | 1015 | 18/12~10~16 | PTFE FLANGE BUSHES | 3025 | 42/34~30~27 |
PTFE FLANGE BUSHES | 1206 | 20/14~12~7 | PTFE FLANGE BUSHES | 3030 | 42/34~30~32 |
PTFE FLANGE BUSHES | 1208 | 20/14~12~9 | PTFE FLANGE BUSHES | 3125 | 45/35~31~27 |
PTFE FLANGE BUSHES | 1210 | 20/14~12~11 | PTFE FLANGE BUSHES | 3220 | 46/36~32~22 |
PTFE FLANGE BUSHES | 1212 | 20/14~12~13 | PTFE FLANGE BUSHES | 3225 | 46/36~32~27 |
PTFE FLANGE BUSHES | 1215 | 20/14~12~16 | PTFE FLANGE BUSHES | 3230 | 46/36~32~32 |
PTFE FLANGE BUSHES | 1410 | 22/16~14~11 | PTFE FLANGE BUSHES | 3512 | 49/39~35~14 |
PTFE FLANGE BUSHES | 1412 | 22/16~14~13 | PTFE FLANGE BUSHES | 3520 | 49/39~35~22 |
PTFE FLANGE BUSHES | 1415 | 22/16~14~16 | PTFE FLANGE BUSHES | 3525 | 49/39~35~27 |
PTFE FLANGE BUSHES | 1510 | 23/17~15~11 | PTFE FLANGE BUSHES | 3530 | 49/39~35~32 |
PTFE FLANGE BUSHES | 1512 | 23/17~15~13 | PTFE FLANGE BUSHES | 3540 | 49/39~35~42 |
PTFE FLANGE BUSHES | 1515 | 23/17~15~16 | PTFE FLANGE BUSHES | 3820 | 52/42~38~22 |
PTFE FLANGE BUSHES | 1520 | 23/17~15~21 | PTFE FLANGE BUSHES | 4012 | 54/44~40~14 |
PTFE FLANGE BUSHES | 1615 | 24/18~16~16 | PTFE FLANGE BUSHES | 4020 | 54/44~40~22 |
PTFE FLANGE BUSHES | 1620 | 24/18~16~21 | PTFE FLANGE BUSHES | 4025 | 54/44~40~27 |
PTFE FLANGE BUSHES | 1810 | 26/20~18~11 | PTFE FLANGE BUSHES | 4030 | 54/44~40~32 |
PTFE FLANGE BUSHES | 1812 | 26/20~18~13 | PTFE FLANGE BUSHES | 4040 | 54/44~40~42 |
PTFE FLANGE BUSHES | 1815 | 26/20~18~16 | PTFE FLANGE BUSHES | 4520 | 60/50~45~22.5 |
PTFE FLANGE BUSHES | 1820 | 26/20~18~21 | PTFE FLANGE BUSHES | 4525 | 60/50~45~27.5 |
PTFE FLANGE BUSHES | 2010 | 31/23~20~11.5 | PTFE FLANGE BUSHES | 4530 | 60/50~45~32.5 |
PTFE FLANGE BUSHES | 2012 | 31/23~20~13.5 | PTFE FLANGE BUSHES | 4540 | 60/50~45~42.5 |
PTFE FLANGE BUSHES | 2015 | 31/23~20~16.5 | PTFE FLANGE BUSHES | 5020 | 65/55~50~22.5 |
PTFE FLANGE BUSHES | 2020 | 31/23~20~21.5 | PTFE FLANGE BUSHES | 5030 | 65/55~50~32.5 |
PTFE FLANGE BUSHES | 2025 | 31/23~20~26.5 | PTFE FLANGE BUSHES | 5040 | 65/55~50~42.5 |
PTFE FLANGE BUSHES | 2210 | 33/25~22~11.5 | PTFE FLANGE BUSHES | 5530 | 70/60~55~32.5 |
PTFE FLANGE BUSHES | 2212 | 33/25~22~13.5 | PTFE FLANGE BUSHES | 5540 | 70/60~55~42.5 |
PTFE FLANGE BUSHES | 2215 | 33/25~22~16.5 | PTFE FLANGE BUSHES | 6030 | 75/65~60~32.5 |
PTFE FLANGE BUSHES | 2220 | 33/25~22~21.5 | PTFE FLANGE BUSHES | 6040 | 75/65~60~42.5 |
Application
Self-lubricating bearings are typically used in high load applications, including valves, hydro power equipment, lifting equipment, hydraulic pumps, and have a long proven history of providing outstanding performance in extreme applications from Ariane rockets to deep sea valves.
Boundary Lubricating Bushings Sleeve Bushes
VIIPLUS Self-Lubricating Bearings Material provides high-end casting to our valve divisions including materials like (low temperature) carbon steel/ stainless steel/ PTFE Bushing POM Bushes and high bronze alloy
steels bearings. All analyses regarding the mold and pattern designs are being performed in our own premises in order to guarantee a constant casting level and quality.
The Structural Characteristics
VIIPLUS metal composite self-lubricating materials for high-quality low carbon steel substrate, sintering porous spherical copper powder layer, the surface of copper is given priority to with PTFE wear-resistant lubricating materials as bearing layer, the material has the excellent mechanical bearing capacity, the middle copper powder layer can not only transfer the heat generated by the bearing during operation in time but also increased the strength of the combination of the plastic layer and substrate.PTFE is designed for complete dry friction and a variety of materials are developed for lubrication, friction coefficient, and durability.VIIPLUS's PTFE metal composite delivers the best performance over the widest range of loads, speeds, and temperatures with or without external lubrication.
The product application
Agricultural machinery: tractors, combine harvesters, crop sprayers, bulldozers, grader, etc.
Automobile industry: power steering pump, steering gear thrust gasket, disc brake, shock absorber, door hinge, wiper, chair horn, air valve, and solenoid valve;
Office and business machines: copier, fax machine, printer, mail processor, etc.
Hydraulic components and valves: gear pump, plunger pump, vane pump, ball valve, butterfly valve, cylinder, cylinder, and other hydraulic components;
Home appliances: refrigerators, air conditioners, vacuum cleaners, sewing machines, cleaning machines, microwave ovens, and fitness equipment, etc.
And other logistics machinery, packaging machinery, textile machinery, port machinery, mining machinery, and forest machinery, and so on.
In actual use, according to the different environment, working conditions and environmental protection requirements, low-carbon steel plate can be changed into a copper plate or stainless steel plate, the inner surface of the plastic layer can choose PTFE lead or lead-free materials and other polymer filler, the appearance can be tin or copper plating.
Du Sf-1 Boccole Bushes & Bushes | Viiplus Bearing Stainless Steel Bushing With PTFE
Description
Rolled Dry Sliding Bearings (PTFE)
Steel + Bronze Powder + PTFE/Fibre(DU)
Characteristics
VSB-10 Self-Lubricating Multilayer Composite Bushing
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Bushing material suitable for lubricated applications
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self-lubricating bushings offer very good wear and low friction performance over a wide range of loads, speeds and temperatures in dry running conditions
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Anti-friction bearing suitable for linear, oscillating and rotating movements
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As they do not absorb oil and water, bushes have a low expansion and high conductivity rate, as well as good thermal stability. Furthermore, by using this type of bush, vibrations, noise, and pollution are significantly reduced.
Material is designed to operate without supplemental lubrication and will perform excellently when lubrication is present. Low friction, low wear rate, good sliding characteristics, and very low absorption are a few of the features of this material. VSB-10 bushings will support the rotary, linear, and oscillating motion.
Structure
1. PTFE/Fibre mixture thickness 0.01~0.03mm. It is the contact surface for the rotating shaft. Minute partides of the PTFE layer and the sintered bronze material combine to create a solid lubricant film, which coats the shaft.
2. Sintered bronze powder thickness 0.20*0.35mm,A special composition of powdered copper is thermally fused to the steel backing. This contact layer acts as an anchor for the PTFE layer and conducts the thermal build up away from the bearing surfaces.
3. Low-carbon steel backing. Setting the foundation of the bushings, the steel back provides exceptional stability, load carrying and heat dissipation characteristics.
Technical Data
Carbon Steel + Copper Powder + (PTFE + Pb + Filler)
Structure And Composition
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Metal-Polymer Composite Self-lubricating Bushing Material
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Steel Back + Porous Bronze Sinter +
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PTFE + Lead
Microsection
Sliding layer |
OPERATING PERFORMANCE |
|
Dry |
Very Good |
Oil lubricated |
Good |
Grease lubricated |
Fair |
Water lubricated |
Fair |
Process fluid lubricated |
Fair |
* Depending on Operating Conditions
Max. load |
Static |
250N/mm2 |
Dynamic |
140N/mm2 |
|
Max. speed |
Dry |
2m/s |
Lubrication |
>2m/s |
|
Max. PV (Dry) |
Short-time |
3.6N/mm2*·m/s |
Continuous |
1.8N/mm2*·m/s |
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Temp. |
-195℃~+280℃ |
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Friction coefficient |
0.03~0.20 |
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Thermal conductivity |
42W (m·k)-1 |
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Coefficient of thermal expansion |
11*10-6k-1 |
Availability
Bearing forms available in standard dimensions
· Cylindrical bushes
· Flanged bushes
· Thrust washers
· Flanged washers
· Sliding plates
Plain bearings are available as bushes, collar bushes, washers, strips, or special designs.
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
Typical Applications
viiplus 10 bushes are used in various applications, for example:
* hydraulic vehicles;
* automobiles;
* motorcycles;
* agricultural machinery;
* textile machinery;
* printing machinery;
* gymnastics equipment and more; etc.
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