Wheel description Standard rubber tread; hardness 85 +/-3 Shore A. Polypropylene centre. Plain bearing bore The plain bearing bore results from a hole in the material forming the centre of the wheel and contains the axle. Axle Axle composed of ground steel bush with bolt according to UNI EN 24017 and nut according to UNI EN 24032. Swivel top plate bracket type NL with front lock Swivel top plate bracket type NL. The plate, the ball rice ring and the fork are of pressed steel zinc plated finish; swivel actions: double ball greased race with dust protection seal made of polyethilene. The king pin is integral with top plate and duly rivetted. The front brake is necessary to lock wheel and top plate rotation.

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	160	40	199	140x110	105x80	11	56	156			524010
	200	50	240	140x110	105x80	11	56	156			524006
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