GN 638 Ball jointed levelling feet Stainless Steel / Plastic


GN 638 Ball jointed levelling feet, Plastic, Stainless Steel Material: NI - Stainless Steel
Material: NI - Stainless Steel
GN 638 Ball jointed levelling feet, Plastic, Stainless Steel Material: NI - Stainless Steel GN 638 Ball jointed levelling feet, Plastic, Stainless Steel Material: NV - Stainless Steel

Product Family Stainless Steel

Standard parts made of rustproof stainless steel have been designed for use in the food sector, in the chemical industry, for aggressive ambient conditions or for outdoor use.

  • corrosion-resistant
  • precise fit
  • environmentally friendly
Show all Stainless Steel products

Product description


Ball jointed levelling feet GN 638 feature a smaller size ball diameter than the trunk of the threaded stud. As a result the studs can be screwed into position from the ball side. The ball end can easily be hammered in and also dismantled.

Details regarding the static load capacity have been established by a series of tests but are indicative only. For these tests the loads have been placed vertically and centrally over the stud. At the measured load of 3,5 kN there was no remaining deformation visible on the thrust pad nor was there any breakage.


Thrust pad
Plastic (Polyacetal POM)
  • temperature resistant up to 80 °C
  • black, matte
Threaded stud
Stainless SteelNI
AISI 303

Thrust pad
Stainless Steel
AISI 303
  • O-ring rubber FPM (Viton®)
  • temperature resistant up to 200 °C
Threaded stud
Stainless SteelNV
AISI 303

RoHS compliant

Technical drawing

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GN 638 Ball jointed levelling feet, Plastic, Stainless Steel sketch

Article options / Table

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d2l1d3l2A/FStatic load in kN
(see information)

15-M 6263646-4,57,633,5-
15-M 8203545586,17,643,5-
18-M 6263646-4,59,233,5-
18-M 8203545586,19,243,5-
18-M 10344457747,89,253,5-
2121M 6263646-4,51033,53,5
2121M 8203545586,11043,57
2121M 10344457747,81053,511
2121M 12345774949,41063,516
2525M 6263646-4,510,533,53,5
2525M 8203545586,110,543,57
2525M 10344457747,810,553,511
2525M 12345774949,410,563,516
3232M 6263646-4,51133,53,5
3232M 8203545586,11143,57
3232M 10344457747,81153,511
3232M 12345774949,41163,516
4040M 8203545586,11343,57
4040M 10344457747,81353,511
4040M 12345774949,41363,516

Build & Price


Outside diameter d1
Outside diameter
Thread d2
Thread engagement l1

Selected Part (How to order)

Weight: 0,006 kg
If this article is new in our product range, it may happen that details concerning weight are as yet not listed.
If you do need weight details, please contact our Sales Department!
Phone+49 7723 6507 - 0
RoHS compliant: Yes
This article conforms to RoHS, which means it complies with EU Directive 2011/65/EU for restricting the use of certain hazardous substances in electrical and electronic devices. The Directive regulates the use of hazardous substances in devices and components. The implementation in national law is summarily described with RoHS(Restriction of (the use of certain) hazardous substances)).
Please note our quantity discounts.
With a total value (net) per order:
from 150 Euro -> 10 % discount
from 250 Euro -> 20 % discount
from 350 Euro -> 30 % discount
All prices in accordance with our price list No. 51, valid from 1 February 2018, plus VAT only valid for Germany.

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