Adapter for AR type arm brake <2A-11,14J/4A-19,24J/5A-28J/8A-38,42J>

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Adapter for AR type arm brake

<2A-11,14J/4A-19,24J/5A-28J/8A-38,42J>

Unit:mm

For AR-250, 400 type

For AR-500, 825 type

Arm brake			AR-250		AR-400
Type			2A-11J	2A-14J	4A-19J	4A-24J
Shaft hole, Diameter direction	A	Shaft diameter	12	12	18	18
	A	Key groove	3×2	3×2	5×3	5×3
	B	Hole diameter	11	14	19	24
	B	Key groove	4×1.8	5×2.3	6×2.8	8×3.3
	D₁	Shaft diameter	19	24	30	40
	D₁	Key groove	5×3	7×4	7×4	10×4.5
	B₁		24	30	38	48
Shaft direction	L		66	72	82	92
	M		24	30	40	50
	K		8	8	12	12
	P		22	28	40	50
Mounting	AJ		M4	M4	M6	M6
Mounting	KJ		M4	M4	M6	M6

Arm brake			AR-500	AR-825
Type			5A-28J	8A-38J	8A-42J
Shaft hole, Diameter direction	A	Shaft diameter	28	30	30
	A	Key groove	7×4	7×4	7×4
	B	Hole diameter	28	38	42
	B	Key groove	8×3.3	10×3.3	12×3.3
	D₁	Shaft diameter	45	60	60
	D₁	Key groove	12×4.5	15×5	15×5
	B₁		58	78	78
Shaft direction	L		109	176	176
	M		60	110	110
	K		12	16	16
	P		60	110	110
Mounting	AJ		M8	M8	M8
Mounting	KJ		M6	M8	M8

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