Unilock Modular Workholding System Vol. 2

ESM 138 TURBO

NEW!

Our Most Popular Chuck Has Been Improved The ESM 138 Turbo Unilock chuck comes with an air assisted clamping turbo function. This is accomplished by covering the piston with a sealed cover plate. It also has improved retention force with a new slide wedge actuation. Features: • Mid-sized diameter fits most applications • Top side mounting for ease of integration • Choose from air connections at bottom or side

• Optional timing notch in face of chuck • Same body and locating diameters • Same mounting bolt hole pattern • Same flange air port location • Same timing notch

Available with Notches

Recommended Bolt Sizes

Clamping Force (lbs)

Air Connection

Chuck Model

Catalog Number

Notch (Width x Qty)

Weight (lbs)

M10 M12 M16 M20† M24† Spring Only Turbo Assist

Port Size Flange

15.270.140 15.270.147

ESM 138 TURBO

990-1,320 3,300-3,520

9.9

1/8

3 3 3 3 3

3

14 H7 x 1

AIR FITTINGS

ACCESSORIES

REPAIR COMPONENTS

• Screws, screw covers and o-ring included † Optional

PG. 144

PG. 148

PG. 149

14

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