> Engineering sheet >>

Please, complete the form below.

By completing the study sheet below we will determine the most suitable elastic item for your needs by selecting either to make:

> an undulated spring washer,
> a Belleville spring washer,
> a Diaphragm spring washer,
> a rolled spring washer (ONDUFIL)
> or propose to you a washer derived from our extensive standard series.

> SPECIAL SPRING WASHERS STUDY FORM

Download our engineering sheet in pdf version

Firm *	:
Department	:
Name *	:
First name *	:
Address *	:
Post code *	:
Town *	:
Country *	:
Tel	:
Fax	:
E-mail *	:
Message	:
Overall dimensions
Boring diameter	:	mm
Shaft diameter	:	mm
Free Height Mini	:	mm
Free Height Maxi	:	mm
Centering mode
Inner	:	yes no
Outer	:	yes no
Loads
Prestres height H	:	mm
Usage Height H1	:	mm
Prestres height H2	:	mm
Load PN	:	N
Load PN1	:	N
Load PN2	:	N
Elasticity curve
	:
Fatigue
Static	:	yes no
Dynamic	:	yes no
If dynamic, usage frequency (per second)	:
Desired lifetime (Hours)	:
Environment
Temperature mini	:
Temperature maxi	:
Operating in oil	:	yes no
The piece must be:
Inoxidizable	:	yes no
Non-magnetic	:	yes no
Current conducting	:	yes no
Environmental Chemical Products	:
Desired material	:
Autres	:
Application
Application description	:
Estimated quantity in serie	:
* : Mandatory field

> Engineering sheet >>

Please, complete the form below.

> SPECIAL SPRING WASHERS STUDY FORM

So we can process your request, please complete this form:

Overall dimensions

Centering mode

Loads

Elasticity curve

Fatigue

Environment

Application