Page 1215 - Benma | Blue book 5.0

Turning jaws Tel. +41 44 736 63 63 • Fax +41 44 736 63 00 • sales@brw.ch
249210 Four-jaw chuck RÖHM
Röhm 800 ZG steel
DIN 6350, cylindrical centring receptacle
Design
Steel body and spiral ring drop-forged, standard balanced, hardened. Screw-thread flanks ground
on both sides. Lubrication via nipples.
Application
Proven and universally usable design on lathes, rotary tables, dividers, etc.
Normal accessories
1 set of drill jaws (externally graduated)
1 set of turning jaws (internally graduated)
1 chuck key, fastening screws
DIN 6350 Order ID Ø Order ID Ø Order ID Ø
mm mm mm
249210.0100 80 249210.0300 160 249210.0500 250
249210.0200 125 249210.0400 200
249220 Four-jaw chuck RÖHM
Röhm 400 ZG cast
Design
Already flanged.
Application
For Schaublin machines.
Normal accessories
1 set of drill jaws (externally graduated)
1 set of turning jaws (internally graduated)
1 chuck key, fastening
Order ID Ø Holder Schaublin Adaptor thread
mm
W20/W25 249220.0100 80 W20 M37.6x3
249220.0200 80 W25 M47.6x3
249220.0300 110 W20 M37.6x3
249220.0400 110 W25 M47.6x3
249220.0500 125 W20 M37.6x3
249220.0600 125 W25 M47.6x3
249220.0700 160 W25 M47.6x3
249240 Four-jaw chuck RÖHM
Röhm 830 ZS steel
DIN 55029, with stud bolt for Camlock
Design
Steel body and spiral ring drop-forged, standard balanced, hardened. Screw-thread flanks ground
on both sides. Lubrication via nipples.
Application
Proven and universally usable design on lathes, rotary tables, dividers, etc.
Normal accessories
1 set of drill jaws (externally graduated)
1 set of turning jaws (internally graduated)
1 chuck key, fastening .
DIN 55029 Order ID Ø Short cone size Order ID Ø Short cone size
Camlock mm mm
249240.0100 125 3 249240.0500 200 4
249240.0200 125 4 249240.0600 200 5
249240.0300 160 4 249240.0700 200 6
249240.0400 160 5 249240.0800 250 6
249250 Drill jaw BB
Hardened, externally graduated.
Set of 4 pieces
Stepped and hardened jaws, supplied as supplement or as spares, must be ground on the chuck.
Order ID for Ø Order ID for Ø Order ID for Ø
mm mm mm
249250.0100 110 249250.0300 160 249250.0500 250
249250.0200 125 249250.0400 200
249260 Block jaw BL
Not hardened, not graduated.
Set of 4 pieces
Stepped and hardened jaws, supplied as supplement or as spares, must be ground on the chuck.
Order ID for Ø Order ID for Ø Order ID for Ø
mm mm mm
249260.0100 80 249260.0300 125 249260.0500 200
249260.0200 110 249260.0400 160 249260.0600 250

1206 Brütsch/Rüegger Tools Ltd. • Heinrich Stutz-Strasse 20 • P.O. Box • CH-8902 Urdorf • www.brw.ch