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  1. Products
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Contact

Febrotec GmbH
Frankfurter Straße 76
58553 Halver
Deutschland

Telephone: +49 (0) 2353 - 4098
Fax: +49 (0) 2353 - 4301
e-mail: federn@febrotec.de

Expert customer advice from 8.00 am – 4.30 pm Monday to Friday.

Schraubendruckfeder

 Abbreviation

Designation
 d Wire / Bar diameter
 Da Outer diameter
 Di Inner diameter
 D(m) Mean diameter
 nt Total number of coils
 L0

Length of unloaded

spring
 L1

Spring length at

load F1
 L2

Spring length at

load F2
 Lc Solid height
 Ln

Minimal spring length

allowed
 c (N/mm) Spring rate
 s Spring deflection
 sh Working deflection
 e1

Deviation from parallelism of

generating line
 e2

Deviation from parallelism of

ground ends
 Dd Mandrel diameter
 Dh Core diameter

Enquiry Compression Spring


mm
mm
mm
mm
mm
Gesamtwindungen bestimmen:

Sie beginnen am Anfang der Windung und springen zur nächsten Windung=1 ganze Windung.

Zählen Sie so alle Windungen der Feder. Am Ende der ganzen Windungen kommt entweder 1/4 - 1/2 - oder 3/4 Windung dazu; wenn nicht das Ende der Federwindung der Anfangswindung exakt gegenüber liegt.

N/mm
mm
mm
N
mm
mm
N
mm
pieces
pieces
pieces

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