Page 249 - 世霸SuperToolVol.6

HCB

■ HOOK CLAMP (B Type)

Feature

● A spring enables the tip to rise automatically when the
bolt is loosened. JIGS AND CLAMPING TOOLS

cap screw

workpiece

free adjustment
● Material : SCM440 with the jig
● Heat treatment :
main body
Quenched 32～38HRC Jig blocks
● Finish : Grinding / black finish
spring
Size （mm） N.W.
Item No. Cap screw Sub tables
A B C D E F G K N −0.05 Stroke H （g）
+0
HCB1 12 12 23 19 13 12 20 15 16 6 M 8×40 100
HCB2 16 16 31 25 16 15 39 20 22 6 M12×70 210
HCB3 17 23 42 32 22.5 21 58.5 28 28 7 M16×90 500
HCB4 20 35 50 36 − − 59 36 28 7 M16×100 640 Jig plates
SR

■ SCREW LOCK Angle plates

Features
Setting
● Ideal for clamping thin works and mass production. blocks

● Easy clamping even with irregular shaped work.
● Easy and quick clamping operation.
● Withstands repeated operations thanks to the quality
Precision
and hardness of its material that reduce the stress at vises
the clamp ring and the work contact surfaces.

clamp ring
Vacuum
● Material : S45C cam ring chucks
● Heat treatment :
Quenched 35HRC (Cam ring)
● Finish : Plating treatment (Clamp ring)
Clamp kits
Example of use
stroke
Screw
tightening supports
force

Mini blocks,
screw bolt mini
supports

Size （mm） Clamping
Tightening force N.W. tools
Item No. Screw bolt
A B C D E H （kN） （g）
F G
SR8 24 11 6 14 3 M 8-P1.25 5 9.5 4 22
SR10 26 11.8 8 19 4 M10-P1.5 6 9.8 5 36
Clamps
SR12 30 13.5 9 19 5 M12-P1.75 8 11 6 54
SR16 38 16 12 23 6 M16-P2.0 10 13 7 120
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