Thrust washers, specifically those with metric size Metal-Polymer Low Friction Plain Bearings plain bearings, are crucial components in many mechanical systems. These washers are designed to provide a smooth, reliable, and low-friction interface between two moving surfaces that are in a thrusting or axial loading condition.

The Metal-Polymer Low Friction Plain Bearings designation refers to the material and quality grade of the plain bearing, ensuring that it meets certain standards for hardness, wear resistance, and dimensional accuracy. The metric size indicates that the thrust washer follows the metric system of measurement, which is widely used in engineering and manufacturing.

Thrust washers are typically made from high-quality materials such as bronze, steel, or polymers, and they are precision-engineered to ensure they fit precisely within the mechanical system. Their purpose is to reduce friction, wear, and heat generation between moving surfaces, thereby extending the lifespan of the overall system.

In applications where lubrication may not be feasible or desired, plain bearings like the Metal-Polymer Low Friction Plain Bearings thrust washer are especially useful. They rely on the inherent lubricity of the material and the precision fitment to achieve smooth operation.

Common applications for thrust washers with metric size Metal-Polymer Low Friction Plain Bearings plain bearings include automotive transmissions, industrial machinery, and other precision equipment where reliable thrust transmission is crucial. By selecting the appropriate thrust washer, you can ensure that your mechanical system operates smoothly, efficiently, and with minimal wear and tear.

Metal-Polymer Low Friction Plain Bearings thrust washers - metric Metal-Polymer Low Friction Plain Bearings material properties,

Metal-Polymer Low Friction Plain Bearings Thrust Washers - material properties. Other dimensions available on request. WC08Metal-Polymer Low Friction Plain Bearings. WC10Metal-Polymer Low Friction Plain Bearings. WC12Metal-Polymer Low Friction Plain Bearings. WC14Metal-Polymer Low Friction Plain Bearings. WC16Metal-Polymer Low Friction Plain Bearings.

Part No. WC60Metal-Polymer Low Friction Plain Bearings, WC08Metal-Polymer Low Friction Plain Bearings, WC10Metal-Polymer Low Friction Plain Bearings, WC12Metal-Polymer Low Friction Plain Bearings, WC14Metal-Polymer Low Friction Plain Bearings, WC16Metal-Polymer Low Friction Plain Bearings, WC18Metal-Polymer Low Friction Plain Bearings, WC20Metal-Polymer Low Friction Plain Bearings, WC22Metal-Polymer Low Friction Plain Bearings, WC24Metal-Polymer Low Friction Plain Bearings, WC25Metal-Polymer Low Friction Plain Bearings, WC30Metal-Polymer Low Friction Plain Bearings, WC35Metal-Polymer Low Friction Plain Bearings

Metal-Polymer Low Friction Plain Bearings WASHER SIZE CHART FIND YOUR PART NO

Part No.	Di (mm)	Do (mm)	ST (mm)	dD (mm)	dP (mm)	Ha max. (mm)	Ha min. (mm)
WC08Metal-Polymer Low Friction Plain Bearings	10	20	1.5	0	0	1.2	0.95
WC10Metal-Polymer Low Friction Plain Bearings	12	24	1.5	1.75	18	1.2	0.95
WC12Metal-Polymer Low Friction Plain Bearings	14	26	1.5	2.25	20	1.2	0.95
WC14Metal-Polymer Low Friction Plain Bearings	16	30	1.5	2.25	22	1.2	0.95
WC16Metal-Polymer Low Friction Plain Bearings	18	32	1.5	2.25	25	1.2	0.95
WC18Metal-Polymer Low Friction Plain Bearings	20	36	1.5	3.25	28	1.2	0.95
WC20Metal-Polymer Low Friction Plain Bearings	22	38	1.5	3.25	30	1.2	0.95
WC22Metal-Polymer Low Friction Plain Bearings	24	42	1.5	3.25	33	1.2	0.95
WC24Metal-Polymer Low Friction Plain Bearings	26	44	1.5	3.25	35	1.2	0.95
WC25Metal-Polymer Low Friction Plain Bearings	28	48	1.5	4.25	38	1.2	0.95
WC30Metal-Polymer Low Friction Plain Bearings	32	54	1.5	4.25	43	1.2	0.95
WC35Metal-Polymer Low Friction Plain Bearings	38	62	1.5	4.25	50	1.2	0.95
WC40Metal-Polymer Low Friction Plain Bearings	42	66	1.5	4.25	54	1.2	0.95
WC45Metal-Polymer Low Friction Plain Bearings	48	74	2	4.25	61	1.7	1.45
WC50Metal-Polymer Low Friction Plain Bearings	52	78	2	4.25	65	1.7	1.45
WC60Metal-Polymer Low Friction Plain Bearings	62	90	2	4.25	76	1.7	1.45

Structure:

1. / Conductive additive mixture layer thickness 0.02~0.06mm, provides a low friction coefficient and good wear resistance feature. It is an electrical conductive material.

2. Sintered bronze powder thickness 0.20-0.35mm, provides strong mechanical bond and excellent thermal conductivity.

3. Steel backing Provides mechanical strength.

Tech. Data

Max. load	Static	250N/mm²		Temp. limit		-195°C~+280°C
	Very low speed	140N/mm²		Max.speed	Dry running	2m/s
	Rotating oscillating	60N/mm²			Hydrodynamic operation	>2m/s
Max. PV Dry running	Short-term operation	3.6N/mm²*m/s		Thermal conductivity		42W(m*K)-1
	Continuous operation	1.8N/mm²*m/s		Coefficient of thermal expansion		11*10-6*K-1
Max. PV Hydrodynamic Lubricate		30N/mm²*m/s		Friction coefficient	Dry running	0.08~0.20
					Hydrodynamic operation	0.03~0.08

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Thrust Washers - Metric Size Metal-Polymer Low Friction Plain Bearings Plain Bearing Images