Threaded stud, Push to engage

GN 312 Safety tension levers

Type

E	angled lever
D	straight lever

Show filter

d₁		l₁							d₃	d₄	d₅	h₁	h₂	h₃	l₂	h₄ Stroke

21	M 8	16	20	25	32	40	50	63	13,5	8	20	37	34,5	4,5	70	3
24	M 10	20	25	32	40	50	63	80	16	10	25	44	41	6,5	96	3,5
28	M 12	20	25	32	40	50	63	80	19	12	30	53	49	8,5	110	4
33	M 16	32	40	50	63	80	-	-	23	12	32	60	56	10,5	124	4,5

Filter combination produces no result.

Specification

Steel
blackened
Threaded stud
strength class 5.8
(tensile strength 500 N/mm²)

Ball knobs DIN 319 (Plastic, Duroplast, black, shiny finish)

RoHS compliant

Information

Safety tension levers GN 312 are used on such applications where a thoughtless or mistaken releasing or re-positioning of the tension lever could lead to an accident.

The lever in its rest position is not connected with the internal spindle and can be rotated unhindered.

The tension lever engages in the serration only after pushing it down, thus allowing clamping or unclamping.

The "freewheel" position is re-established as soon as the handle is released.

How to order