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Metric POM Plain Composite Bearings Thrust Washers Type

Metric POM Plain Composite Bearings Thrust Washers Type

  • Metric POM Plain Composite Bearings Thrust Washers Type
  • Metric POM Plain Composite Bearings Thrust Washers Type
  • Metric POM Plain Composite Bearings Thrust Washers Type
Metric POM Plain Composite Bearings Thrust Washers Type
Product Details:
Place of Origin: China
Brand Name: TOB POM Boundary Lubricating Bearings
Certification: ISO 16949
Payment & Shipping Terms:
Minimum Order Quantity: negotiated
Price: negotiated
Packaging Details: Cartons and Pallets
Delivery Time: negotiated
Payment Terms: T/T
Supply Ability: negotiated
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Detailed Product Description
Material: Metric Plain Bushings Of Triple-layer POM Composite Material Types: Wrapped Bushes, Thrust Washer
Application: Automotive Chassis, Forging Machines, Mine Quarrying Machines, Metal Melting And Casing Machines And In Water Irrigating And Steel Rolling Industries, Etc. Supplu Ability: Self-lubricating Dimensions Tolerance • Custom Bushings Assembly • Sliding Bearings Suppliers
Working Temperature: -40~+120℃ Max. PV Value: Grease 2.8 N/mm²·m/s, Oil 50 N/mm²·m/s
High Light:

Metric Flanged Sleeve Bearing

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POM Flanged Sleeve Bearing

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POM Plain Composite Bearings

POM Plain Composite Bearings Bushings Units & Housings Thrust Washers

Flanged Sleeve Bearing

 

Plain Composite Bearings Flangeg Bushings Units & Housings Thrust Washers Strips grease-lubricated material made-to-order from china self-lubricating bearing combining dry & mechanical properties of metal & PTFE. Cylindrical & flanged self-lubricating bushings.Bearings standard: ISO3547, DIN 1494.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.

 

Wrapped Bushes With Grease Pockets (DIN 1494)

 

Bushings, thrust washers and strips supplier.Blocks and Thrust Plates ... TOP BEARINGS bradn bearing material is known by various names such as DX-10 or DX10. Buying a sf-1 bearing from TOP BEARINGS or its authorized distributors guarantees that you do not receive a counterfeit product. ...POM coated bearing is a standard item of our company. This type self-lubricating bushing has same material structure with other DX bushing. It's also called boundary lubricating bearing,DX bearing,SF-2 oilless bearing,plain sliding bearing and dry bushes.

Boundary lubricated lead-free bearing is improved from black POM.Its performance is the same as the black POM, but the surface does not contain lead, the use of the field can be extended to environmental requirements of the field.At present, the product has been used in imported textile equipment, plunger pump swing position, automobile joystick position and other medium load, medium speed, grease lubrication occasions.

 

WASHER SIZE CHART

 

WASHER SIZE CHART
  Di (mm) Do (mm) ST (mm) dD (mm) dP (mm) Ha max. (mm) Ha min. (mm)
WC08DX 10 20 1.58     1.2 0.95
WC10DX 12 24 1.58 1.75 18 1.2 0.95
WC12DX 14 26 1.58 2.25 20 1.2 0.95
WC14DX 16 30 1.58 2.25 22 1.2 0.95
WC16DX 18 32 1.58 2.25 25 1.2 0.95
WC18DX 20 36 1.58 3.25 28 1.2 0.95
WC20DX 22 38 1.58 3.25 30 1.2 0.95
WC22DX 24 42 1.58 3.25 33 1.2 0.95
WC24DX 26 44 1.58 3.25 35 1.2 0.95
WC25DX 28 48 1.58 4.25 38 1.2 0.95
WC30DX 32 54 1.58 4.25 43 1.2 0.95
WC35DX 38 62 1.58 4.25 50 1.2 0.95
WC40DX 42 66 1.58 4.25 54 1.2 0.95
WC45DX 48 74 2.6 4.25 61 1.7 1.45
WC50DX 52 78 2.6 4.25 65 1.7 1.45

 

WASHER SIZE CHART

WASHER SIZE CHART
  Di (mm) Do (mm) ST (mm) dD (mm) dP (mm) Ha max. (mm) Ha min. (mm)
WC08DX 10 20 1.58     1.2 0.95
WC10DX 12 24 1.58 1.75 18 1.2 0.95
WC12DX 14 26 1.58 2.25 20 1.2 0.95
WC14DX 16 30 1.58 2.25 22 1.2 0.95
WC16DX 18 32 1.58 2.25 25 1.2 0.95
WC18DX 20 36 1.58 3.25 28 1.2 0.95
WC20DX 22 38 1.58 3.25 30 1.2 0.95
WC22DX 24 42 1.58 3.25 33 1.2 0.95
WC24DX 26 44 1.58 3.25 35 1.2 0.95
WC25DX 28 48 1.58 4.25 38 1.2 0.95
WC30DX 32 54 1.58 4.25 43 1.2 0.95
WC35DX 38 62 1.58 4.25 50 1.2 0.95
WC40DX 42 66 1.58 4.25 54 1.2 0.95
WC45DX 48 74 2.6 4.25 61 1.7 1.45
WC50DX 52 78 2.6 4.25 65 1.7 1.45


Boundary Lubricating Bearing Material Structure


1. POM 0.3~0.5mm.
2. Porous bronze 0.2~0.3mm.
3. Steel backing 0.4~2.2mm.
4. Copper plating 0.008mm.

 

Characteristics


· Good load capacity & wear-resistant
· Suitable for linear, oscillating and rotating movements
· Optimum performance under relatively high loads and low speeds
· Lead free bushing can meet environment protection requirement

 

Availability

 

Standard cylindrical DX bushing, DX thrust washers and DX strips are availabe

Special designs are produced at short time

flanged bushings Thermoplastic plain bearing POM Bushes Cylindrical standard dimensions Rolled dry sliding bearings Gerollte Trockengleitlager Flanged sliding bearings, standard dimensions POM Bushes


Typical Applications


Self lubricating bearing is widely used in the machine that Lead free is unacceptable, such as textile machines, auto operating parts,auto chassis, forging machine, metallurgical and so on.

Office Equipment:Such as printer bushing,Photocopier shredder bushing,air compressor bushing etc.
Household Applications:such as refrigerator bushing,washing machine bushing,air conditioner bushing,Fan bushing.tv bushing etc.
Self Lube Bearings Product Category SF-2 Boundary Lubricating Bearing

 

Characteristics


TOB-20 Boundary lubrication bearing High Quality DX Bushing POM Bush China Manufacturer
· 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.

 

Strusture

 

1. POM thickness 0.30~0.50 mm. It provides high wearresistance 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.

 

Technical Data

 

Flanged Sleeve Bearing

OPERATING PERFORMANCE
Dry Poor
Oil lubricated Good
Grease lubricated Very Good
Water lubricated Poor
Process fluid lubricated Poor

 

Max. load Static 250N/mm2
Dynamic 140N/mm2
  Rotaing oscillating 60N/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 Dry 0.03~0.20
Lubrication >2m/s
Thermal conductivity 42W (m·k)-1
Coefficient of thermal expansion 11*10-6k-1

 

 

Availability

 

Bearing forms available in standard dimensions
· Cylindrical bushes
· Thrust washers
· Sliding plates

STOCK SIZE for Self Lubricating Bearings

START YOUR PROJECTWITH AN APPLICATION ENGINEER

 

 

Contact Details
ZHEJIANG TOP BEARINGS CO., LTD.

Tel: +8618967361221

Send your inquiry directly to us
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