Lead Free Outside Steel Backing To Porous Bronze Sinter Material To Pom Bearing Source Of Supply
Strips Material Source Control Drawing Housing Shaft Tolerance Inch Quality Dimension Added Chamfers

Materials polymer liners for self-lubrication strips plate and improved wear properties.Lead free bushings Plain bearing strips Boundary lubrication lead-free material
 

Application

 
Textiles Mills Spinning Unit's Machinery self-lubricating bearing application
This Spinning machine twists many plant fibers together to spin a thread or yarn. These threads or yarns can be used to weave cloth.The first spinning frames were very simple and were used in the 14th century.After the 18th century, people invented better spinning machines, which made the textile industry the first industry.All spinning machines do two things: first, they gather together a large number of short fibers into a loose thread.
Self -lubricating Bearing is an important part of contemporary mechanical equipment.Its main function is to support the mechanical rotating body, reduce the friction coefficient in the motion process and ensure its accuracy.Guide roller construction including a sliding bearing absorbing axial and radial stresses with aero or hydro dynamic friction reduction provided by a plurality of flat grooves located in at least one surface of adjoining bearing surfaces.
 

Parameters

Steel + Bronze Powder + POM(DX) Strips

Strips are available in two material groups:

• Material group P1 for maintenance-free, dry-running applications

• Material group P2 for low-maintenance, lubricated applications

For the advantages of each group and help deciding which material group is best for the relevant use, please refer to the information provided in the section cylindrical bushes, flange liners and thrust washers.
VSB-20 Flange liners PAF
· marginally lubricated bushings for grease or oil lubricated applications
· Standard parts contain grease indents in the sliding layer; plain sliding layer available by request
· Optimum performance under relatively high loads and low speeds
· Suitable for linear, oscillating and rotating movements.
· Wide range of parts available from stock
 
Suitable for rotating and oscillating movement, less maintenance requirements due to the long re-lubrication intervals, lower wear, lower susceptibility to edge loading, no absorption of water and therefore no swelling, good damping behaviours, good resistance to shock loads.

1. POM thickness 0.30~0.50 mm. It provides high wear resistance and low friction even with only minute volume oflubricant are supplied, this bearing surface carries a pattern of circular indents which should be filled with grease on assembly of the bearing.
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.Setting the foundation of the bushings, the steel back provides exceptional stability,load carrying and heat dissipation characteristics.

• Metal-Polymer Composite Bushing Material
• Steel Back + Porous Bronze Sinter +
• POM with Lubrication Indents
•  

Bearing forms available in standard dimensions
· Cylindrical bushes
· Thrust washers
· Sliding plates
Metric bearings and imperial bushings made to order: standard bushing forms in special dimensions, half-bushings, special shapes obtained by stamping, bearings with locating notches, lubricant holes and machined grooves, customized bushing designs