Page 1192 - Benma | Blue book 5.0

Centring points Tel. +41 44 736 63 63 • Fax +41 44 736 63 00 • sales@brw.ch
244000 Revolving centre point ROTOR
Main-Line, Type N
Standard point 60°
The proven range of live centres for lathes and grinders. Extremely precise, robust design, built Standard point 60°
for demanding use around the clock. With roller bearings and overpressure protection, long life.
Sealed against coolant and dirt.
Maintenance
All ROTOR machine centre points are permanently greased in production. Reconditioning in the
factory is possible.
Designs:
SM: Small (SM) with small body diameter for light work and higher turning speeds.
ST: Standard (ST) for normal use
SU: Super (SU) for heavy-duty loads
* per workpiece.
Order ID Type MT D A B C E FA max. FR max. n max. Work piece weight max.
mm mm mm mm mm daN daN min -1 kg
244000.0100 1 ST 1 12 103 24 30 15 200 50 8000 100
244000.0200 2 ST 2 16 127 34 38 20 600 110 7000 220
244000.0300 2 SU 2 24 146 42 48 29 700 160 5800 320
244000.0400 3 SM 3 16 143 34 38 20 600 200 7000 400
244000.0500 3 ST 3 24 163 42 48 29 700 255 5800 510
244000.0600 3 SU 3 30 171 53 53 33 1100 350 4800 700
244000.0700 4 SM 4 24 185 42 48 29 700 350 5800 700
244000.0800 4 ST 4 30 194 53 53 33 1100 550 4800 1100
244000.0900 4 SU 4 40 211 64 57 45 1800 900 4000 1800
244000.1000 5 SM 5 30 223 53 53 33 1100 710 4500 1420
244000.1100 5 ST 5 40 239 64 57 45 1800 1050 4000 2100
244000.1200 5 SU 5 50 266 86 73 56 3000 1500 2800 3000
244000.1300 6 ST 6 50 318 86 73 56 3000 2000 2800 4000
244000.1400 6 SU 6 60 378 126 125 65 7000 3000 1500 6000
244000.1600 80 SU 80 80 432 144 150 79 10000 7000 1200 14000
244000.1700 100 ST 100 80 445 144 128 79 10000 7000 1200 14000
244020 Revolving centre point ROTOR
Main-line, Type V
extended point 60°
The proven range of live centres for lathes and grinders. Extremely precise, robust design, built
for demanding use around the clock. With roller bearings and overpressure protection, long life. Extended tip 60°
Sealed against coolant and dirt.
Maintenance
All ROTOR machine centre points are permanently greased in production. Reconditioning in the
factory is possible.
Designs:
SM: Small (SM) with small body diameter for light work and higher turning speeds.
ST: Standard (ST) for normal use
SU: Super (SU) for heavy-duty loads
* per workpiece.
Order ID Type MT D E FR max. P Work piece
weight max.
mm mm daN mm kg
244020.0100 1 ST 1 12 17 43 6.5 85
244020.0200 2 ST 2 16 22 90 8 180
244020.0300 2 SU 2 24 34 105 10 210
244020.0400 3 SM 3 16 22 155 8 310
244020.0500 3 ST 3 24 34 220 10 440
244020.0600 3 SU 3 30 40 330 14 660
244020.0700 4 SM 4 24 34 260 10 520
244020.0800 4 ST 4 30 40 440 14 880
244020.0900 4 SU 4 40 54 550 15 1100
244020.1000 5 SM 5 30 40 525 14 1050
244020.1100 5 ST 5 40 54 725 15 1450
244020.1200 5 SU 5 50 67 1200 18 2400
244020.1300 6 ST 6 50 67 1550 18 3100

Brütsch/Rüegger Tools Ltd. • Heinrich Stutz-Strasse 20 • P.O. Box • CH-8902 Urdorf • www.brw.ch 1183