Modified Engineering Plastic Bushing (MYB-500)- Bearing Price-Mingyang Technology

hot keywords：: Self-lubricating sleeve; Core components of automobile seats.; Powder metallurgy die casting.; Water lubricated bearing.

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Modified Engineering Plastic Bushing (MYB-500)

Product materialThis kind of product is modified by strengthening and lubricating engineering plastics

Product featuresConvenient assembly, self-lubricating, wear-resistant and low cost

Application scenarioWidely used in hinges, seat rotating parts, slide rails, transmission chains, office machinery, food and medical equipment and other occasions

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Product details

materials performance

project		unit	Material model
project		unit	MYB501	MYB502	MYB503
density		g/cm3	1.38	1.14	1.36
tensile strength		MPa	160	90	160
tensile modulus		MPa	9000	3250	9000
Impact strength of cantilever beam		KJ/m2	120	4.5	120
friction factor		-	≤0.2	≤0.2	≤0.22
highestPVvalue		N/mm2·m/s	0.32	0.12	0.3
ShawD		-	80	79	78
volume resistivity		Ώcm	＞109	＞1012	＞1012
distortion temperature	0.45MPa	℃	210	212	210
distortion temperature	1.8MPa	℃	205	93	205
Working temperature	long term	℃	-200 ～ +103	-40 ～ +85	-200 ～ +103
Working temperature	short-term	℃	≤162	≤173	≤162
Thermal conductivity		W(m·k)	0.23	0.25	0.23
thermal expansivity		K-1	17X10-5	10X10-5	17X10-5