Acetal Resin Liner Metal-Polymer Self Lubricating Sleeve Bushing Thin Wall Burnishing Boring Turning Reaming Assemby
Sizes and Ordering: Metric Sizes Metal-Polymer Self-lubricating and Maintenance-free Sleeve Bushing Bearing Solutions Flat Strip Material Inch Sizes
A unique, composite sleeve bearing material POM, made to order from china, is a composite strip plate material made up of three layers: steel, porous bronze, and acetal resin polymer:1. Steel backing 2. Porous bronze innerstructure.
Mineral mountain machinery, hydraulic industry and rolling steel industry, etc. It is without lead, can meet the requirements of environment protection. Our POM type bushings & washers are especially well-suited for applications where lubricant can not be supplied continuously or repeatedly. Recommended for applications involving intermittent operation or boundary lubrication.
Standard Products Sleeve Bearings Inch and Metric Sizes Inch (metrics Thrust Washers Inch and Metric Sizes )Flanged Bearings Inch and Metric SizesFlat Strip Inch,lengths Inch,inch and foot lengths Sizing Sleeve Bearing ID Burnishing Boring, turning, reaming,at Assembly broaching.
*Static coefficient of friction of the first movement may be greater for a long dwell period under load.
Bushings Data for Designers
Metal-Polymer Self-lubricating gives you the widest application
range of any self-lubricating bearing
Gearbox, clutch, bale trips and wheel caster swivels for bale accumulators; front axle pivot bearings, steering idler box bearings
and kingpin bearings for harvesters; tractor attachments including implement lifting gears, rollers, seeding equipment, etc.
Off-highway, truck, and automotive Suspension joints, kingpin assemblies and stub axles of trucks; automobile driving joint hinges,
steering and other linkages; steering and articulation joints, rear chassis hinges, fairleader rollers, suspension system, locking links
on the grapple, and brake and accelerator pedal shafts for log skidders and loaders. Handling and lifting equipment
Vertical guide rollers for garage car lifts; transfer
gearbox for forklift trucks; gearbox and in idler
chain sprockets for crane transmissions; worm
drive gear, winding drum supports and rope
pulleys for lift hoists; car conveyors; main
swivel arms for aircraft loading equipment;
pulley sheaves for support cable pile drivers;
and drive assembly unit and platform lift arm
assembly for walkie pallet trucks.
Machine tool building industry
Spindles in drill, grinding, and milling
machines; ram guide plates in multiram
presses; and eccentric drive unit in precision
Support bearings in rotary actuators; support bearings for nose piece in hydraulic rams;variable swashplate trunnion bearings in
hydraulic pumps; piston rod guide in hydraulic and pneumatic cylinders; oil gear pumps. Engineering and general
Applications Pivot linkages of the gutter brush assembly in road sweepers; trolley casters, industrial and medical; right ascension axis and declination
axis shafts of an astronomical telescope.POM prelubricated bearings give you the widest application range
|Carbon steel + Sintered copper powder + POM
|Tin Plating, Copper Plating
|Grease lubrication 2.8N/mm2·m/s
Typical POM bearingapplications
- Self-Lubricating Bearings, Bearings, Washers etc applications is suitable for:
- Sliding movements mainly for
- Tractors, Combines, Crop Sprayers, Earth-Movers, Graders And Other Construction, Auto Machines.
The lubricant film that the bearing surface is able to maintain during long periods of sliding contact with a shaft or flat surface ensures negligible wear. Should the bearing
be allowed to run after the film of lubricant has disappeared, some wear will occur; but there will be no damage to the mating surface until the bronze substrate surface is exposed.