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name:

Brake wheel

description:The quality of the brake wheels produced by our company has gained a lot of honors in the same industry and is deeply loved by everyone.The brake wheel is suitable for pad type brakes with a brake wheel diameter of 100～800mm.

TAG:Gear coupling GIICL type Rubber coupling Magnetic pump coupling

Detailed introduction:

The quality of the brake wheels produced by our company have been sold well, and they have won a lot of honors in the same industry and are deeply loved by everyone.The brake wheel is suitable for pad type brakes with a brake wheel diameter of 100～800mm.

skills requirement:

①The surface quenching hardness of the rim is 35～45HRC, which is 2～3mm.

②材料 D≤200mm者为45锻钢 D≥250mm者为ZG340—570。

③The keyway type, size and tolerance are in accordance with GB/T 3852-97 "Coupling shaft hole and connection type and size".

Markup example:

Brake wheel 200—Y60 JB/ZQ 4389—86

200—Brake wheel diameter, mm

Y—cylindrical shaft hole

The basic parameters and main dimensions of the brake wheel mm.

D		Y-shaft hole	Z1 type shaft hole		B	B1	d1	Turning Inertia kg.m2	weight kg
	d	L	dZ	L
100	25,28	62	25,28	44	70	35	65	0.0075	3.0
	30,32,35	82	30,32,35	60
160	25,28	62	25,28	44	70	35	65	0.03	5
	30,32,35	82	30,32,35	60
200	25,28	62	30,32,35,38	60	85	42.5	100	0.20	10.0
	30,32,35,38	82
	40,42,45,48,50,55	112	0,42,45,48,50,55	84
250	30,32,35,38	82	30,32,35,38	60	105	52.5	115	028	18.0
	40,42,45,48,50,55	112	40,42,45,48,50,55	84
	60	142	60	107
315 (300)	40,42,45,48,50,55	112	60,65,70,75	107	135	67.5	120	0.60	24.5
	60,65	142
400	60,65,70,75	142	60,65,70,75	107	170	85	175	0.75	60.7
	80,85	172	80,85,90,95	132
				167
500	80,85,90,95	172	75	107	210	105	210	2.0	100.6
	100,110	212	80,85,90,95	132
			100,110,120	167
			130	202
630 (600)	90,95	172	90,95	132	265	132.5	210	5.0	132.1
	100,110	212	100,110,120	167
			130	202
710 (700)	100,110,120	212	110,120	167	300	150	210	10	183.4
	130	252	130	202
800	130,140,150	252	130,140,150	202	340	170	230	16.75	230.9