GN 321.6 Safety handwheels Aluminium, with needle bearings


GN 321.6 Safety handwheels, Aluminium Type: D - with revolving handle
Type: D - with revolving handle
GN 321.6 Safety handwheels, Aluminium Type: D - with revolving handle GN 321.6 Safety handwheels, Aluminium Type: A - without handle

Product description


The hub cap protects the bearing from the ingress of dust and at the same time acts as a shroud for the mounting components.

The wheel hub is fitted with an inside groove to retain the hub cap on its segmented edge.

The hub cap is pushed into position by hand and it can be removed by levering it away at the relieved point with a screw driver.

The needle bearings are greased on assembly which should be ample for permanent lubrication.


Handwheel body
  • Rim turned and polished
  • Plastic coated
    matt black, textured finish

Coupling attachments
  • Steel, hardened
  • Glide surfaces honed

Hub cap
plastic, light grey

Revolving handles GN 598
  • Steel, plastic coated
    black, textured finish
  • Spindle steel
    zinc plated, blue passivated

RoHS compliant

Technical drawing

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GN 321.6 Safety handwheels, Aluminium sketch

Article options / Table


Awithout handle
Dwith revolving handle
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d1d2 H7
Bore with keyway
140K 12K 14K 162442402316,57455867,56123
160K 12K 14K 1624424023187455882,57126

Build & Price

Handwheel diameter d1
Bore d2

Selected Part (How to order)

Weight: 0,720 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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