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> Home / Handwheels & Cranked Handles

PDFs

Catalogue Technical Specification
ISO Fundamental Tolerances
keyway_and_key_details_din_6885_page_2.pdf
Coupling Attachments GN000.5
Safety_Handwheels_Instructions.pdf
operating_instruction_gn_321.4_ff_-_323.4_ff.pdf

CAD Data

GN321.4-140-K12-D-ZI 3D CAD Files
2D CAD Files
3D CAD Files
GN321.4 Type A DR 3D CAD Model
GN321.4 Type A ZI 3D CAD Model
GN321.4 Type D DR 3D CAD Model
GN321.4 Type D ZI 3D CAD Model

GN321.4-140-K12-D-ZI

Disc Safety Handwheels GN321.4, Friction Bearing, Plastic Coated Aluminium

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GN321.4: Disc Safety Handwheel
Type: D - With Revolving Steel Handle

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GN321.4: Disc Safety Handwheel
Type: A - Without Handle

d₁	140
d₂	K12
Type	D
Coding	ZI
d₃	28
d₄ max.	17
l₁	28.5
l₂	19
l₃	5
l₄	67.5
r	61
w min.	4
Ø Handle GN598	23
Coupling GN000.4 Size	1
Material	AL

Part Selected:
GN321.4-140-K12-D-ZI £117.50 (£141.00 inc VAT)
Value discounts applied at basket

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Stock Availability

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Options

Type A - Without Handle

Type D - With Revolving Steel Handle GN598

Coding ZI - Engaged By Pulling

Coding DR - Engaged By Pushing

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