Categories | Valve Bushing |
---|---|
Brand Name: | Straight Sleeve Bore Bushings |
Model Number: | sleeve Bushing Applications include valves, commercial fire sprinkler systems, mixers, blenders, swivels, and extruders. |
Certification: | wrapped bushing, Bronze Steel self-lubricatging bushing, DIN 1494 / ISO 3547, Low-maintenance |
Place of Origin: | Valve Bushing Manufacturer |
MOQ: | 100 Piece/Pieces (Min. Order) |
Price: | Negotiable |
Payment Terms: | TT IN ADVANCE |
Supply Ability: | Valve Split Steel Bushings Shaft Bearings Suppliers |
Delivery Time: | 1~2 WEEKS |
Packaging Details: | Export standard packing |
Meterial: | Carton steel , Bronze , PTFE |
Plating: | Tin or copper |
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/ |
Pap-P10-P20-PTFE Bushings & Bearings
VIIPLUS SELF LUBRICATING BEARING & BUSHINGS products are designed for a wide range of industrial applications
and services.
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.
Cylindrical Bushes PAP Friction Bearing Bushing Hydraulic Cylinder Bearing Cylindrical bushes PAP are available in 2 material types. Material type P1 formaintenance-free, dry-running applications; Make customs clearance more smoothCross-border shipping?VIIPLUS helps you complete the process step by step.
ROLLED DRY SLIDING BEARINGS (PTFE)
Absorbing and transferring radical forces
Fixing moving components to each other
Ensuring guidance accuracy with radial and axial movements over the entire service life
Material is designed to operate without supplemental lubrication
and will perform excellent 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 rotary, linear and oscillating
motion.
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.
Carbon Steel + Copper Powder + (PTFE + Pb + Filler)
Metal-Polymer Composite Self-lubricating Bushing Material
Steel Back + Porous Bronze Sinter +
PTFE + Lead
Sliding layer |
OPERATING PERFORMANCE | |
Dry | Very Good |
Oil lubricated | Good |
Grease lubricated | Fair |
Water lubricated | Fair |
Process fluid lubricated | Fai |
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 | |
Temp. | -195℃~+280℃ | |
Friction coefficient | 0.03~0.20 | |
Thermal conductivity | 42W (m·k)-1 | |
Coefficient of thermal expansion | 11*10-6k-1 |
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
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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