Spring elements GN 513

Spring elements

GN 513

Type I Female thread
Type K Pointed nose (90°)
Type H Semi-spherical	Identification 1 normal spring load
Type P Prism (120^o)	Identification 2 higher spring load

d₁	d₂	d₃	d₄	e	l₁	l₂	l₃	l₄	r	s₁	s₂	s₃	t	Spring load N		Spring load N
													min.	normal		higher
														(Identification 1)		(Identification 2)
														initial	end	initial	end

M 12x1,5	9	M 4	7,6	6,5	28	19	3	6	4,5	6	8	4	8	16	35	18	56
M 16x1,5	12	M 5	8,8	7,8	38	27	3	8	6	7	10	6	10	25	71	45	125
M 20x1,5	14,5	M 6	11,4	10	47	33	4	10	7,2	9	12	8	12	40	130	65	200

Specification

Information

How to order

Steel

Threaded sleeve zinc plated

Normal spring load:
blue passivated

Higher spring load:
yellow passivated

Plunger case
hardened, blackened

Spring elements GN 513 are universal pressure elements used as detents, positioners or for clamping with spring pressure. The spring loaded nose can be used for a push-on or push-off operation. In addition the spring loaded nose cannot rotate.

At the pulling end the female thread will accept a pulling rod or an operating knob.

Type I with a female thread at the pushing end can be fitted with a special plunger nose.

The spring element can be screwed into a thread at the hexagon on the pulling end or the spanner flats at the pushing end of the plunger.

Spring plungers GN 613
(without head)

Spring element
GN 513-M12x1,5-H-2

Code No. 513
d₁M12x1,5
Type H
Identification 2