GN 327-D

Safety handwheels with revolving handle

SKU: 9628 Category:
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Technical Drawing

Product Details

Standard Elements Main dimensions Mounting hole Weight
Description d1 d2 H7 b l Ø Handle g
GN 327-160-K14-D-1 160 K14 18 66 26 1810
GN 327-160-K14-D-2 160 K14 18 66 26 1806
GN 327-160-K16-D-1 160 K16 18 66 26 1794
GN 327-160-K16-D-2 160 K16 18 66 26 1790
GN 327-160-K18-D-1 160 K18 18 66 26 1774
GN 327-160-K18-D-2 160 K18 18 66 26 1770
GN 327-160-K20-D-1 160 K20 18 66 26 1753
GN 327-160-K20-D-2 160 K20 18 66 26 1752
GN 327-200-K14-D-1 200 K14 20.5 68 26 2151
GN 327-200-K14-D-2 200 K14 20.5 68 26 2147
GN 327-200-K16-D-1 200 K16 20.5 68 26 2135
GN 327-200-K16-D-2 200 K16 20.5 68 26 2131
GN 327-200-K18-D-1 200 K18 20.5 68 26 2117
GN 327-200-K18-D-2 200 K18 20.5 68 26 2111
GN 327-200-K20-D-1 200 K20 20.5 68 26 2094
GN 327-200-K20-D-2 200 K20 20.5 68 26 2090

Additional information

Assembly

– Identification no. <STRONG>1</STRONG>: with bearing bush.<BR>- Identification no. <STRONG>2</STRONG>: with centring ring.

Coupling attachments

– nitrided Steel.<BR>- Bearing surface ground and / or PTFE-coated.<BR>- Blackened bearing flange.

Features and applications

Safety handwheels GN 327-D feature the ultimate in health and safety at work standards because the handwheel, if disengaged, is mounted on a fixed component, the bearing flange. The wheel is fully disengaged from the rotating shaft. <BR>The bearing flange can also accept the bearing of the shaft via the bearing bushing (identification No. 1). This bearing bushing is a dry bearing (DU bushing). Normally, the shaft has a separate bearing and the bearing bushing serves to center the bearing flange. <BR>Centering can also be effected by a centering ring (identification No. 2) if the appropriate bore hole has been made at the machine side. In this case there is no need for the bearing bushes and no bearing friction (heating) will occur.

Material

Aluminium, rim turned and polished.<BR>

Revolving handle

Type GN 598 Phenolic based (PF) Duroplast, black colour, glossy finish.<BR>