JW Winco

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GN 7072.3 Split Shaft Collars Stainless Steel , with Damping Washer


GN 7072.3 Split Shaft Collars, Stainless Steel , with Damping Washer

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


The affixed damping washer of the split shaft collars GN 7072.3 absorbs mild shocks and has a sound-damping effect when the shaft collars come into contact with other components.

They can be assembled safely and easily with a high clamping force by reducing the slot height, without damaging the surface of shafts and axles. As compared to semi-split shaft collars, split shaft collars can even be assembled radially.

The thread d3 for sizes d1 = 30 to 36 is designed as a through hole; for sizes d1 = 42 and larger, it is designed as blind hole.


Stainless steelNI AISI 316LHC

Damping washer
Elastomer (PUR)

  • 70 Shore A
  • Temperature resistant up to 80 °C
  • Transparent

Socket cap screw DIN 912
Stainless steel AISI 304



Adjustable Hand Levers GN 311
Damping Washers GN 7072.30

Technical drawing

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GN 7072.3 Split Shaft Collars, Stainless Steel , with Damping Washer sketch

Article options / Table

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d1d2 H10b1b2d3sx ≈
max. protrusion of
cap screw
Adjustable hand lever for d3
30B 12-1113M 42,10,7GN 311-30-M4-12-SW
32B 14-1113M 42,10,7GN 311-30-M4-12-SW
36B 15B 161315M 52,11,4GN 311-30-M5-13-SW
42B 18B 201518M 530,6GN 311-30-M5-15-SW
48B 22B 251518M 530GN 311-45-M5-16-SW
55B 28B 301518M 630,5GN 311-45-M6-18-SW
60B 32B 351518M 640,4GN 311-45-M6-19-SW
65B 40-1518M 640,5GN 311-45-M6-20-SW

Build & Price

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Outside diameter d1
Bore d2

Selected Part (How to order)

Total (net)
plus VAT 2,00 €
gross 12,52 €
In stock
incl. material surcharge: 0,16 €
The material surcharge is already included in the price.
Weight: 0,038 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: Yes
This article is RoHS-compliant in application of Annex III., which means it complies with EU Directive 2011/65/EU, including extension (2015/863/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 order discounts.
With a total value (net) per order:
from 175,00 € -> 10 % discount
from 275,00 € -> 20 % discount
from 375,00 € -> 30 % discount

Surcharge for small volume purchases:
-> 15,00 Euro
for value of goods less than 25,00 €
-> 10,00 Euro
for value of goods from 25,00 to 50,00 €
All prices in accordance with our price list No. 55, valid from 1 September 2022, plus VAT only valid for Germany.

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