Page 80 - Industrial Tools Catalog (2)

Workpiece clamping \ High-pressure machine vices
Grip jaws
Accessories for 28741125 and 28730 125 and 225

Application: ƒ Hardened and polished
For flexible workpiece clamping, for a wide range of ƒ With 4 grip inserts and 4 contact sleeves
machining processes.
Delivery:
Execution: Supplied with 2x grip inserts and 2x contact
ƒ For 5-axis compact machine vices no. 28741 125 elements
and no. 28730 125 and 225
A (mm) 160
Y (mm) 78/105
C (mm) 25
Min. clamping width with gripping jaws (mm) 10
Max. clamping width with gripping jaws (mm) 202
28741... Ident. No. 235
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Prod. Gr. 280
Grip jaws, pendulum jaws
Accessories for 28741125 and 28730 125 and 225

Application: ƒ Hardened and polished
For clamping non-parallel workpieces, cast parts and ƒ Cemented carbide grip insert
moulded workpieces. ƒ With 2 grip inserts
Execution: Delivery:
ƒ Movable jaw Supplied with 2 x cemented carbide grip inserts
A (mm) 156
Y (mm) 62
C (mm) 20
Min. clamping width for reversible step jaws (mm) 6
Max. clamping width for reversible step jaws (mm) 168
28741... Ident. No. 245
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Prod. Gr. 280
Clamping jaws/accessories
Accessories for 28741125 and 28730 125 and 225

Application: ƒ Ident. No. 250–253: For 5-axis machine compact vice no. 28741 125
Ident. No. 250: For expanding the clamping width to max. 240 mm. ƒ Ident. No. 251: For narrow components
Ident. No. 251: For expanding the clamping width. ƒ Ident. No. 252–253: Stepped jaws
Ident. No. 252–253: For firmer hold of workpieces on the step (4.5 mm deep, 2.5 ƒ Ident. No. 254–255: Stepped bars are clicked in by hand without tools
mm wide).
Ident. No. 254–255: Secure and sturdy hold even where compressed air is used. Advantage:
ƒ Ident. No. 254–255: Prevents chips from entering underneath the stepped bar
Execution:
ƒ For screwing onto stepped jaws

Ident. No. 250 Ident. No. 251 Ident. No. 252–253 Ident. No. 254–255

Screw-on jaws, Screw-on jaws for Stepped bars for Stepped bars for
Type description large clamping Screw-on grip jaws Screw-on grip jaws
width narrow workpieces clipping on clipping on
A (mm) 125 60 125 125 125 125
Y (mm) 45 45 6.4 5 - -
C (mm) 15 15 39.5 19.5 35 15
Min. clamping width (mm) 75 7 5 39 10 10
Max. clamping width (mm) 240 156 70 160 166 166
28741... Ident. No. 250 251 252 253 254 255
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Prod. Gr. 280

Source: Hahn+Kolb Werkzeuge GmbH
880 Technical data subject to change. www.iconridge.com
Availability subject to country specific rules and regulations.