UNILOCK Modular Workholding System Vol 5

ROUND CHUCKS

ESM 168 Through-Hole Access for Versatile Machining Ideal for 4th and 5th axis rotary tables, lathes or mills, the ESM 168 allows workpieces to pass through the center of the chuck.

Features • Removable center cover

• Offers clamp/unclamp confirmation • Bolts into place from top side

• Work can pass through chuck • Air-assisted clamping option

Recommended Bolt Sizes

Clamping Forces (lbs)

Air Connection

Catalog Number

Notch (Width x Qty)

Weight (lbs)

Description

M10 M12 M16 M20 † M24† Spring Only Turbo Assist

Port Size Flange

15.500.168

2,248

8,992

G1/8”

14.3

ESM168

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3

3

ACCESSORIES S

†Optional • Screws, screw covers and O-rings included • See pg. 52 for M74 option

KNOBS PG. 47

AIR FITTINGS PG. 108

DUST COVERS PG. 112

REPAIR PG. 113

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