Product Specification

Slide Paths PAS bronze bushing material wrapped with POM (Polyoxymethylene, also known as Acetal or Delrin) lined bushings offers a unique combination of properties. The bronze bushing material, typically composed of a high-strength alloy such as phosphor bronze, provides excellent wear resistance and load-bearing capacity. The POM lining, on the other hand, offers low friction coefficients, good chemical resistance, and dimensional stability.

The combination of these two materials results in bushings that are suitable for a wide range of applications. The bronze base ensures durability and stability, while the POM lining reduces friction and wear, leading to longer service life and smoother operation.

Slide Paths PAS bronze bushings with POM linings are often used in high-load, high-speed, or precision applications where precise control of movement and low wear are critical. They are suitable for a variety of industries, including automotive, machinery, and industrial automation.

Dry sliding strip of triple-layer POM composite bearing bushings material

Length 500 × 100 mm thickness 1 to 2,5 mm cut in size made to order from china.

The strip can be bent, pressed, cut etc. to fit the particular application. Suitable for space-saving, maintenance-free arrangements of all types and where there is a risk of moderate contamination or edge loading. Initial lubrication required.

Wrapped bronze POM SLEEVE bearings are produced from strips that are subsequently wrapped and calibrated.

If your business is in sliding bearings POM composite bushings, thrust washers and guide bushes strips manufacture that you choose our plain bearing bushings material strips sheet. please inform us of your project situation and strips sizes requirements in the inquiry. We will efficiently provide you with product selection solutions and quotations.

Rolling bearing is a kind of rolling bearing, which is made of high quality cold rolled steel plate, sintered porous spherical bronze powder in the middle, and then rolled on the surface of porous spherical bronze powder with modified polyformaldehyde and rolled.

This type of bearing is required to be coated with lubricating grease during assembly due to its regular surface rolling arrangement and oil storage holes with helical Angle. It is especially suitable for the occasions where it is difficult to form fluid lubrication under high load and low speed. The oil storage holes on the surface can ensure the optimal oil distribution, and long-term maintenance is unnecessary.

VIIPLUS 20 series POM BUSHINGS has good physical & mechanical properties, also has certainly chemical properties. This material has good machining performance if required.tri-layer low maintanence plain bushing have a base of lower carbon steel, onto which a porous bronze layer is sintered. Acetalcopolyer (POM) is impregnated into the intersice of this bronze layer after rolling process completed. Lubrication indents are stamped into this layer.

Bronze backing with lined SF-1B Bushing , S-PM  POM steel backed plastic covered bush , bushing FRIMIX Glyco PG A

POM composite plain bearings are available as straight bushings, washers and strips

Advantages of VIIPLUS POM composite plain bearings

include:

• maintenance-free operation

• very good frictional properties

• high load carrying capacity

• high sliding velocity

• small operating clearance

VSB-20 Strips, Slide paths PAS

Wrapped POM Lined Bearings   Steel + Bronze Powder + POM Strips

Our POM range of wrapped acetal lined bearings are suitable for rotary and oscillating movement applications.

The VIIPLUS plain bearings are available in metric and imeprial sizes as standard.

Our in-house machining service is able to offer non-standard sizes to suit customer specific requirements.

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 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

Sliding layer POM with or without lubricant indents for machining Porous Bronze Sinter Steel Back

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