Pneumatic fastening clamps / BL, Clamping arm horizontal / GN 864 (Part Numbers - CAD Download)

Promotional pricing ends 30/11/2024
Volume Discount

The maximum clamping moment of the GN 864 pneumatic fastening clamps 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.

Part Number

Once your search is narrowed to one product,
the corresponding part number is displayed here.

Product specification
Part Numbers
Catalog

GN 864 / Power Clamps, Pneumatic

Information

The maximum clamping moment of the power clamps GN 864 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.
The type FG is equipped with an anti-stick coating of polytetrafluorethylene (PTFE) for protection against welding spray and corrosion. With protective covers GN 864.1, the tensioning mechanism can be additionally protected against penetrating dirt.

Specification

Type
- Type BL: Clamping arm horizontal
Steel C 45
- Chemically nickel plated NC
- Anti-stick coating
Polytetrafluorethylene (PTFE), green FG
Max. pressure 10 bar

Accessory

- Protective covers GN 864.1

Technical Information

- ISO-Fundamental Tolerances
- Plastic characteristics

Dimensions

Complete with type index of the power clamps

NC		FG
Chemically nickel plated		Polytetrafluorethylene (PTFE), green

Description	Size	max. clamping moment in Nm at 6 bar	Fs in N	Fh in N	a	b -0.2	d1 h8	d2	d3 H8	d4	d5	h1	h2	l1 -0.5	l2	l3	l4	l5	m1 ±0.01	m2	m3 ±0.01	m4 ±0.01	m5	r	s	t	Weight
GN 864-20-BL-*	20	60	2220	7030	27	10	28	M 5	7	4.2	M 5	16	51	150	37.5	70	21.5	4.5	12	7.5	17	22	13	27	32	13	640
GN 864-32-BL-*	32	150	4110	12876	36.5	12	40	M 6	9	5	G 1/8	21	75.5	206	52	91	31	6	18	10	25	30	22	36.5	42	15	1500
GN 864-40-BL-*	40	300	6740	16973	44.5	16	50	M 8	11	6.8	G 1/8	26	91.5	244	63	104	37	7.5	22	13	30	37	25	44.5	52	18	2820
GN 864-50-BL-*	50	475	9000	22666	52.5	18	60	M 10	13	8.5	G 1/8	31	114	279	74	110.5	43	8	27	12	47	44	35	52.5	62	21	3800

Weight type NC

Installation Examples

Principle of Operation

Data to be displayed: 30; 45; 60

Part Number
864-20-BL-NC
864-32-BL-NC
864-40-BL-NC
864-50-BL-NC

Standard Unit Price	Minimum order quantity	Volume Discount	Standard Shipping Days ?	Size
743.98 €	1	Available	5 Days	20
923.60 €	1	Available	5 Days	32
1,259.22 € 881.45 €	1	Available	Same day Stock	40
1,496.70 € 1,047.69 €	1	Available	Same day Stock	50