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GN 865 Power Clamps Steel, Pneumatic

Standard sheet GN 865 Print this page List of Pneumatic Clamps Information for Power Clamps (Operating principle / Range) Information for Power Clamps (Mounting methods / Accessories) ISO Fundamental Tolerances Operating Instruction for Power Clamps

Product description

The maximum clamping moment of the power clamps GN 865 is reached once the clamping arm is at the end of its stroke. For this reason the working stroke should be completed as closely as possible to the stroke end.

Specification

Steel C45
Chemically nickel platedNC

Max. pressure 10 bar

RoHS

On request

With anti-stick coating for protection against welding spray and corrosion

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Article options / Table

Type

BI	Clamping arm vertical

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Size (Piston-Ø)	max. Clamping moment in N at 6 bar	F_S in N Clamping force at r at 6 bar	F_H in N Holding capacity at r	a	b -0,2	d₁ h8	d₂	d₃ H8	d₄	d₅ Thread	h₁	h₂	l₁ -0,5

20	60	1250	4000	10,5	10	28	M 5	7	4,2	M 5	16	16	150
32	150	2220	6962	15,5	12	40	M 6	9	5	G 1/8	21	21	206
40	300	3640	9139	18,5	16	50	M 8	11	6,8	G 1/8	26	26	244
50	475	4900	12331	21,5	18	60	M 10	13	8,5	G 1/8	31	31	279

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Size (Piston-Ø)	l₂ -0,5	l₃	l₄	l₅	l₆	l₇ -0,5	m₁ ±0,01	m₂	m₃ ±0,01	m₄ ±0,01	m₅ ±0,01	m₆	r	s	t

20	171	70	21	4,5	21	97	12	7,5	17	34	22	13	47,5	32	13
32	237	91	31	6	31	133	18	10	25	51	30	22	67,5	42	15
40	282	104	38	7,5	38	155	22	13	30	62	37	25	82,5	52	18
50	323	110,5	44	8	44	174	27	12	47	71,5	44	35	96,5	62	21