Clamping Levers with Eccentrical Cam GN 927.4

GN 927.4 Clamping Levers with Eccentrical Cam with Threaded Stud, Lever Zinc Die Casting Type: A - Plastic contact plate with setting nut
Color: S - Silver, RAL 9006

Type: A - Plastic contact plate with setting nut
Color: S - Silver, RAL 9006

Standard sheet GN 927.4 Print this page Clamping and manual forces in clamping levers with eccentrical cam Plastic Characteristics Stainless Steel Characteristics

Product description

Clamping levers with eccentrical cam GN 927.4 are used for rapid clamping and releasing. Hereby, contrary to a clamping operation via a thread, these levers permit a torque-free clamping.

The lever has been designed to ensure that its movement cannot exceed the max. clamping force. There are no loose components since they are all assembled and mounted in their correct order.

The type A has the following benefits:
The distance between the lever cam and the clamping surface is adjustable via a fine pitch thread, allowing the clamping position to be set easily with maximum clamping force. Also, the position of the lever relative to the clamping axis can be determined.

Specification

Lever
Zinc die casting
Powder coated
(abrasion proof epoxy resin)
Black, RAL 9005B
Orange, RAL 2004O
Red, RAL 3000R
Silver, RAL 9006S

Axis, lag screw
Setting nut and setting screw (type A)
Stainless steel AISI 303

Contact plates

Type A
Technopolymer (Polyacetal POM)
Glass fiber reinforced
Type B
Technopolymer (Polyamide PA)
Glass fiber reinforced

RoHS

l₁	d₂	l₂ in clamping position							b	d₃	d₄	d₅	h stroke at 90° lever movement	l₃ in clamping position	l₄ Ad- justable range	l₅ in clamping position

44	M 4	12	16	20	25	30	-	-	12	12	15	14	0,5	13,2	2	2,2
44	M 5	12	16	20	25	30	35	40	12	12	15	14	0,5	13,2	2	2,2
63	M 5	16	20	25	30	35	40	50	16	16	19	18,5	0,75	16,3	2,5	3
63	M 6	16	20	25	30	35	40	50	16	16	19	18,5	0,75	16,3	2,5	3
82	M 6	20	25	30	35	40	50	60	20	20	25	22,5	1	19,5	3	3,7
82	M 8	20	25	30	35	40	50	60	20	20	25	22,5	1	19,5	3	3,7
101	M 8	20	25	30	35	40	50	60	25	26	30	27	1,5	25,3	4	4,8
101	M 10	20	25	30	35	40	50	60	25	26	30	27	1,5	25,3	4	4,8

GN 927.4 Clamping Levers with Eccentrical Cam with Threaded Stud, Contact Plate Plastic

Product description

Specification

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