hard plastic rollers,hard plastic wheels,plastic id wheel

Category:

所属分类： СВМПЭ Ролик и шкивы

Summary：UHMWPEwear-resistantrigidplasticrollerMainlyapplication:Wireroperoller,sidepiece,pulley,gearshaftsleeve,supportingwheel,locatingwheel,maintenancefreebearingorhoistingmechanism. Mainlyadvantages:Itisli

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подробное описание

UHMWPE wear-resistant rigid plastic roller

Mainly application :
Wire rope roller,side piece,pulley,gear shaft sleeve,supporting wheel,locating wheel,maintenance free bearing or hoisting mechanism.

Mainly advantages :

It is light,anti-vibratiion,wear-resistance,corrosion-resistance,low-friction,coefficient,anti-aging,inflammation-preventing and electrostatic-resistance.

Mainly properties :

ITEM	TEST METHOD	UNIT	NUMERICAL
Density	DIN1505	g/cm3	0.95-1.08
Break strength	DIN638	n/cm2	2960
Break elongation	DIN678	%	350
Impact strength	DIN256	kj/m2	no break
Hardness	D747		60
Wear resistance	Sand oulp method		80-100
Cofficient of friction			0.80-0.2
PV limitedvalue		mpa.m/s	0.6