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GN 920.1 Wedge Clamps Steel

Type: RF - Serrated clamping surfaces

Operating Instruction GN 920.1 / GN 920.2

Product description

Clamping with wedge clamps GN 920.1 is achieved via the socket head cap screw and the clamp wedge, which function by moving both jaws outward.

When the screw is loosened, the clamp wedge returns to its original position via an internal return spring, which, in turn, loosens the tension.

Wedge clamps are ideal for multiple clamping operations, but can also be used for clamping individual workpieces.

The deep space in the clamp wedge serves to compensate for tolerances in the workpiece.

Specification

Body
Steel
- Wedge surfaces hardened
- Blackened finish

Socket cap screw DIN 7984
Steel

RoHS

Accessory

Pull-Down Plates GN 920.2

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Part Options / Table

Type

GL	Smooth clamping surfaces
GA	With 2 mounting threads for attachment jaws
RF	Serrated clamping surfaces

Part Number	d	b	a Type GA Type GL min.	max.	Type PR Type RF min.	max.	h₁	h₂	h₃ Type GA Type PR	Length l max.	m Type GA	Clamping force per clamping jaw	max. tightening torque in Nm

920.1-M8-21-GL	M 8	0.83	1.56	1.75	1.36	1.56	0.59	0.18	-	0.59	-	3372 lbf (15 kN)	25
920.1-M8-25-GL	M 8	0.98	1.56	1.75	1.36	1.56	0.59	0.18	-	0.59	-	3372 lbf (15 kN)	25
920.1-M8-32-GL	M 8	1.26	1.56	1.75	1.36	1.56	0.59	0.18	-	0.59	-	3372 lbf (15 kN)	25
920.1-M8-40-GL	M 8	1.57	1.56	1.75	1.36	1.56	0.59	0.18	-	0.59	-	3372 lbf (15 kN)	25
920.1-M8-50-GL	M 8	1.97	1.56	1.75	1.36	1.56	0.59	0.18	-	0.59	-	3372 lbf (15 kN)	25
920.1-M12-40-GL	M 12	1.57	1.57	1.79	1.57	1.79	0.87	0.18	-	0.83	-	6744 lbf (30 kN)	85
920.1-M12-50-GL	M 12	1.97	1.57	1.79	1.57	1.79	0.87	0.18	-	0.83	-	6744 lbf (30 kN)	85

Part Number	d	b	a Type GA Type GL min.	max.	Type PR Type RF min.	max.	h₁	h₂	h₃ Type GA Type PR	Length l max.	m Type GA	Clamping force per clamping jaw	max. tightening torque in Nm

920.1-M8-21-GA	M 8	0.83	1.56	1.75	1.36	1.56	0.59	0.18	0.30	0.59	0.39	3372 lbf (15 kN)	25
920.1-M8-25-GA	M 8	0.98	1.56	1.75	1.36	1.56	0.59	0.18	0.30	0.59	0.47	3372 lbf (15 kN)	25
920.1-M8-32-GA	M 8	1.26	1.56	1.75	1.36	1.56	0.59	0.18	0.30	0.59	0.63	3372 lbf (15 kN)	25
920.1-M8-40-GA	M 8	1.57	1.56	1.75	1.36	1.56	0.59	0.18	0.30	0.59	0.79	3372 lbf (15 kN)	25
920.1-M8-50-GA	M 8	1.97	1.56	1.75	1.36	1.56	0.59	0.18	0.30	0.59	1.18	3372 lbf (15 kN)	25
920.1-M12-40-GA	M 12	1.57	1.57	1.79	1.57	1.79	0.87	0.18	0.43	0.83	0.79	6744 lbf (30 kN)	85
920.1-M12-50-GA	M 12	1.97	1.57	1.79	1.57	1.79	0.87	0.18	0.43	0.83	1.18	6744 lbf (30 kN)	85

Part Number	d	b	a Type GA Type GL min.	max.	Type PR Type RF min.	max.	h₁	h₂	h₃ Type GA Type PR	Length l max.	m Type GA	Clamping force per clamping jaw	max. tightening torque in Nm

920.1-M8-21-RF	M 8	0.83	1.56	1.75	1.36	1.56	0.59	0.18	-	0.59	-	3372 lbf (15 kN)	25
920.1-M8-25-RF	M 8	0.98	1.56	1.75	1.36	1.56	0.59	0.18	-	0.59	-	3372 lbf (15 kN)	25
920.1-M8-32-RF	M 8	1.26	1.56	1.75	1.36	1.56	0.59	0.18	-	0.59	-	3372 lbf (15 kN)	25
920.1-M8-40-RF	M 8	1.57	1.56	1.75	1.36	1.56	0.59	0.18	-	0.59	-	3372 lbf (15 kN)	25
920.1-M8-50-RF	M 8	1.97	1.56	1.75	1.36	1.56	0.59	0.18	-	0.59	-	3372 lbf (15 kN)	25
920.1-M12-40-RF	M 12	1.57	1.57	1.79	1.57	1.79	0.87	0.18	-	0.83	-	6744 lbf (30 kN)	85
920.1-M12-50-RF	M 12	1.97	1.57	1.79	1.57	1.79	0.87	0.18	-	0.83	-	6744 lbf (30 kN)	85

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Metric

Dimensions in: Inch (change to Metric)

d	b	a Type GA Type GL min.	max.	Type PR Type RF min.	max.	h₁	h₂	h₃ Type GA Type PR	Length l max.	m Type GA	Clamping force per clamping jaw	max. tightening torque in Nm

M 8	0.83	1.56	1.75	1.36	1.56	0.59	0.18	0.30	0.59	0.39	3372 lbf (15 kN)	25
M 8	0.98	1.56	1.75	1.36	1.56	0.59	0.18	0.30	0.59	0.47	3372 lbf (15 kN)	25
M 8	1.26	1.56	1.75	1.36	1.56	0.59	0.18	0.30	0.59	0.63	3372 lbf (15 kN)	25
M 8	1.57	1.56	1.75	1.36	1.56	0.59	0.18	0.30	0.59	0.79	3372 lbf (15 kN)	25
M 8	1.97	1.56	1.75	1.36	1.56	0.59	0.18	0.30	0.59	1.18	3372 lbf (15 kN)	25
M 12	1.57	1.57	1.79	1.57	1.79	0.87	0.18	0.43	0.83	0.79	6744 lbf (30 kN)	85
M 12	1.97	1.57	1.79	1.57	1.79	0.87	0.18	0.43	0.83	1.18	6744 lbf (30 kN)	85

Build & Price

Security Information

The information in the operating instructions must be observed during installation, initial operation, and use. These are enclosed with the product or are provided digitally on the product page.

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Total (net)

Mex$6,231.60

Available within 2 weeks

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Please note our quantity discounts (Mexican Pesos).

Min	Max	Price
1	4	Mex$6,231.60
5	9	Mex$5,712.30
10	24	Mex$5,193.00
≥ 25		Mex$4,673.70

Prop 65: Not compliant

WARNING:
Cancer and Reproductive Harm - www.P65Warnings.ca.gov

RoHS: Compliant

This article is RoHS-compliant in application of Annex III., which means it complies with EU Directive 2011/65/EU, including extension (2015/863/EU), for restricting the use of certain hazardous substances in electrical and electronic devices. The Directive regulates the use of hazardous substances in devices and components. The implementation in national law is summarily described with RoHS(Restriction of (the use of certain) hazardous substances)).

Weight: 0.196 lbs

If weight is not listed, please contact our Sales Department for additional information regarding weight.
Phone: +52(81)2721-4021