Page 1230 - Benma | Blue book 5.0

Mini-, double-, eccentric clamping devices Tel. +41 44 736 63 63 • Fax +41 44 736 63 00 • sales@brw.ch
2 54400 Double wedge clamping device Uniforce
A simple idea for a brilliant solution. With one clamping element, two work pieces are simulta-
neously clamped.
Advantages
The space-saving multiple clampings reduce lost processing time and the associated unit costs.
Economical clamping device.
Very well suited for round and rectangular parts.
Clamping force up to 2700 kp.
Measurement F
Equals the distance between the work pieces. The thread bore must be made in the middle of
measurement F.
Note
A flat groove, about 0.2-0.4 mm wider than D, prevents the clamping element from twisting when
tightening.
Appropriate accessories:
254440

Order ID Type A B C D E F Spread SW Thread
max.
mm mm mm mm mm mm mm mm
254400.0100 80250 6.1 6.9 8.1 5.3 3.6 6.4 6.7 1.5 M2
254400.0200 80375 9.1 9.7 11.9 7.9 4.7 9.5 10 2 M2.5
254400.0300 80500 12.3 14.5 15.9 10.4 5.6 12.7 13.2 3 M4
254400.0400 80750 18.6 19 23.8 16.1 9.5 19 20.3 5 M6
254400.0500 81000 24.8 25.9 31.7 20.8 12.7 25.4 26.9 6 M8
254400.0600 81500 37.3 38.6 47.6 30.8 19 38.1 39.9 10 M12
254400.0700 82000 49.7 51.5 63.5 41.2 25.4 50.8 53 14 M16
2 54460 Eccentric clamping device
For the machine table.
Application
These clamps with eccentric screws and one slot block permit economical work piece clamping
on machine tables or T-groove clamping plates.
Packaging unit: 2 pieces.
Ball pressure screw
Order ID Type Thread T-slot C D E F G H I SW
mm mm mm mm mm mm mm mm mm
254460.0100 50422 M6 8 1 15.9 4.8 8 23.2 12.7 9.5 5
254460.0200 50424 M6 10 1 15.9 4.8 10 23.2 14.2 14.2 5
254460.0300 50426 M8 12 1 20.6 4.8 12 27.9 15.9 15.9 5
254460.0400 50428 M10 14 1.6 20.6 6.4 14 30.5 22.4 22.2 7
254460.0500 50430 M12 16 2 25.4 9.5 16 30.9 25.4 22.2 8
254460.0600 50432 M12 18 2 25.4 9.5 18 34.7 28.6 28.6 8
254460.0700 50434 M16 20 2.5 30.1 12.7 20 39.2 31.8 31.8 12
254460.0800 50436 M16 22 2.5 30.1 12.7 22 44.3 34.9 41.3 12

2 54500 Machine table clamp
The workpiece is pressed onto the support surface by the pull-down effect. For T-slots 14, 16 and
18 mm and for direct mounting on the fixture plate. Eccentric tightening screw M12 for clamping
force 18kN. Body and clamping disc case-hardened.Serrated clamping disc for raw parts and
smooth edge for processed parts. The disc adapts to the inclination of the part.
Order ID Type T-slot A B C D E
mm mm mm mm mm mm
254500.0100 54014 14 50 28.5 15.7 25.4 9.6
254500.0200 54016 16 50 28.5 15.7 25.4 9.6
254500.0300 54018 18 50 28.5 15.7 25.4 9.6
254500.0400 54000 - 50 28.5 15.7 25.4 9.6

Brütsch/Rüegger Tools Ltd. • Heinrich Stutz-Strasse 20 • P.O. Box • CH-8902 Urdorf • www.brw.ch 1221