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Home » Quiri Hydromécanique » Hydraulic Clamping Systems » Swing clamps with helical rotation » Medium clamping arm – rod with 15° taper – For swing clamp size: 11 – 12 – 21 – 31 – 41 BM

Medium clamping arm – rod with 15° taper – For swing clamp size: 11 – 12 – 21 – 31 – 41 BM

For swing clamp size: 11 - 12 - 21 - 31 - 41
rod end with 15° taper

Definition

Available as standard in three versions:
• with bevels
• with bevels and indexing
• with no bevels, with indexing.

Characteristics

• turns over 360°
• treated for corrosion protection
• material: 2C45
• maximum service pressure: 250 bar

Option

Special arms made on request.

Nota

The clamping force and maximum flow rate reduce as the arm length increases (see tables on the guide and H clamp charts).

Make sure the rod is held while fastening the screw.
see figure 1 on the guide

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Medium clamping arm – rod with 15° taper – For swing clamp size: 11 – 12 – 21 – 31 – 41 BM : Swing clamps with helical rotation - Quiri - 2

Type	Reference
Type	Reference	A	B	C	R	S/P
			mm	mm	mm	mm
VB 15.8	811 261/000	M8	10	10	20	13
VB 40.12	811 202/000	M12	12	10	45	19
VB 65.16	811 203/000	M16	20	10	60	24
VB 100.20	811 204/000	M20	25	10	60	30

Medium clamping arm – rod with 15° taper – For swing clamp size: 11 – 12 – 21 – 31 – 41 BM : Swing clamps with helical rotation - Quiri - 3

Tap	Bevels	Indexing	Type	Reference
Tap	Bevels	Indexing	Type	Reference	a	b	c	ød	e	f	g	h	k	l	øn	øo	p	ør	s	t	u	øv	w
					mm	mm	mm	mm	mm	mm		mm	mm	mm	mm	mm	mm	mm	°	°	mm	mm
WITH	WITH	WITHOUT	BM 11	811 153/000	55	30	32	17.46	20	40	M8	17	1	3	23	12.2	15.5	26	12.5	6	–	–	–	3D
WITH	WITH	WITH	B5 11 X	811 153/050	55	30	32	17.46	20	40	M8	17	1	3	23	12.2	15.5	26	12.5	6	6.3	7.8	r1.5	3D
WITHOUT	WITHOUT	WITH	BM 11 X N	811 153/150	55	30	–	17.46	–	40	–	17	1	3	23	12.2	–	26	–	–	6.3	7.8	r1.5	3D
WITH	WITH	WITHOUT	BM 12	811 310/000	72	34	45	19.46	22	55	M8	19	1	5	25	14.2	17.5	28	12.5	6	–	–	–
WITH	WITH	WITH	B5 12 X	811 310/050	72	34	45	19.46	22	55	M8	19	1	5	25	14.2	17.5	28	12.5	6	7.3	8.8	r1.5
WITHOUT	WITHOUT	WITH	BM 12 X N	811 310/150	72	34	–	19.46	–	55	–	19	1	5	25	14.2	–	28	–	–	7.3	8.8	r1.5
WITH	WITH	WITHOUT	BM 21	811 154/000	85	40	50	24.46	21	65	M12	23	1	4	31	16.2	21.5	34	25	10	–	–	–	3D
WITH	WITH	WITH	B5 21 X	811 154/050	85	40	50	24.46	21	65	M12	23	1	4	31	16.2	21.5	34	25	10	10.4	10.25	r1.5	3D
WITHOUT	WITHOUT	WITH	BM 21 X N	811 154/150	85	40	–	24.46	–	65	–	23	1	4	31	16.2	–	34	–	–	10.4	10.25	r1.5	3D
WITH	WITH	WITHOUT	BM 31	811 164/000	108	55	65	35.46	35	80.5	M16	30	1	5	41	24.5	25	45	15	12.5	–	–	–	3D
WITH	WITH	WITH	B5 31 X	811 164/050	108	55	65	35.46	35	80.5	M16	30	1	5	41	24.5	25	45	15	12.5	17	14.5	r2	3D
WITHOUT	WITHOUT	WITH	BM 31 X N	811 164/150	108	55	–	35.46	–	80.5	–	30	1	5	41	24.5	–	45	–	–	17	14.5	r2	3D
WITH	WITH	WITHOUT	BM 41	811 155/000	125	70	70	40.93	43	90	M20	33	2	6	51	30.5	30.5	52	20	10	–	–	–	3D
WITH	WITH	WITH	B5 41 X	811 155/050	125	70	70	40.93	43	90	M20	33	2	6	51	30.5	30.5	52	20	10	18	17.5	r2	3D
WITHOUT	WITHOUT	WITH	BM 41 X N	811 155/150	125	70	–	40.93	–	90	–	33	2	6	51	30.5	–	52	–	–	18	17.5	r2	3D