Injection polyurethane wheels, polyamide 6 centre, swivel bracket with bolt hole type NL with front lock

Wheel description Injection polyurethane tread; hardness 80 Shore A. Thermoplastic centre. Plain bearing bore or roller bearing bore The plain bearing bore results from a hole in the material forming the centre of the wheel and contains the axle. In the roller bearing bore, the bearing housing is obtained by moulding and contains cylindrical roller bearings with polyamide 6 cage. Axle Axle composed of ground steel bush with bolt according to UNI EN 24017 and nut according to UNI EN 24032. Swivel bracket with bolt hole NL with front lock Swivel bracket with bolt hole type NL. The plate and fork are of pressed steel zinc plated finish; swivel actions: double ball greased race. 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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	80	30	107	39	120	73	12	75	616401
	100	30	128	35	120	73	12	120	616402
	125	35	156	37	120	73	12	180	616403
	150	35	182	37	120	73	12	220	616404
	150	45	188	56	156	102	20	250	616411
	200	50	236	56	156	102	20	300	616406
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.
	80	30	107	39	120	73	12	75		616421
	100	30	128	35	120	73	12	120		616422
	125	35	156	37	120	73	12	180		616423
	150	35	182	37	120	73	12	220		616424
	150	45	188	56	156	102	20	250		616431
	200	50	236	56	156	102	20	300		616426
.