GN 928 Shaft Clamping Units Steel, for Round Shafts or Tubes


GN 928 Steel Shaft Clamping Units, for Round Shafts or Tubes

Product description


With the shaft clamping units GN 928, round workpieces from 6 to 125 mm can be rapidly, accurately and economically clamped.

The threaded hole dimension d5 can be used for attaching a jig, fixture, or a fixing screw for holding the clamping unit in an axial position during an assembly operation.


Steel, blackened finish

Socket cap screw DIN 912
Steel, zinc plated, blue passivated finish



Assembly Tools GN 928.1 (Part number, see table above)

Technical drawing

Hide technical drawing
GN 928 Steel Shaft Clamping Units, for Round Shafts or Tubes sketch

Part Options / Table

Show / Hide columns


Dimensions in: Inch (change to Metric)
d1 -0.004d2d3
Round workpiece
in mm
d4 +0.001d5+0.008
in mm
Internal hex
in mm
Max. tightening
torque in Nm
Part numbers
Assembly tool
0.315M 46 - 100.315M 2.5d3 / 2 +
0.394M 510 - 150.394M 3d3 / 2 + 3.31.300.390.2046928.1-4
0.472M 615 - 200.472M 4d3 / 2 + 3.51.540.470.24510928.1-5
0.630M 820 - 300.630M 5d3 / 2 + 41.810.630.31625928.1-6
0.787M 1030 - 400.787M 6d3 / 2 +
0.984M 1240 - 600.984M 8d3 / 2 + 5.62.760.980.471082928.1-10
1.181M 1660 - 1251.181M 10d3 / 2 +

Build & Price

3D Product Configurator
Diameter d1

Selected Part

Total US Dollars (net)
Call / Email for Delivery Time
Please note our quantity discounts (US Dollars).
≥ 250$26.45
Prop 65: Not compliant
Cancer and Reproductive Harm -
RoHS: Compliant
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)).
Weight: 0.015 lbs
If weight is not listed, please contact our Sales Department for additional information regarding weight.
Phone: 800-877-8351
All Prices are in US Dollars. Taxes Not Included.

CAD Download

Other Data Formats

Email CAD File

To receive an email with a CAD download without creating an account, please enter your e-mail address. Max of 3 CAD files per day unless you create an account.

Please enter the code above.

CAD Download Tutorial About CAD Downloads
Save as Favorites

Please enter the code above.

Need Help?

Our service team is available from Monday to Friday between 7:30 AM and 5:00 PM Central Time: 800-877-8351

Special Requests | Contact our sales team

This could also be interesting...

Your Contact

You are looking for a Winco partner near you? Please select the country.

JW Winco Services

Our service team is available from Monday to Friday between 7:30 AM and 5:00 PM Central Time

Request Callback
An error has occurred!
We have received your callback request and will contact you soon.