PortaPlus

Long pattern extension sockets, oil toughened Externally precision ground with hardened tang

         
 
Morse taper
outside - inside
Model No. d3 mm Overall Length mm Length of extension mm
1 - 1 OT11-200 20 200 131
OT11-250 250 181
OT11-300 300 231
OT11-350 350 281
OT11-400 400 331
OT11-500 500 431
2 - 2 OT22-200 25 200 116
OT22-250 250 166
OT22-300 300 216
OT22-350 350 266
OT22-400 400 316
OT22-450 450 366
OT22-500 500 416
OT22-600 600 516
3 - 3 OT33-250 32 250 147 
OT33-300 300 197
OT33-350 350 247
OT33-400 400 297
OT33-450 450 347
OT33-500 500 397
OT33-600 600 497
4 - 4 OT44-300 40 300 172
OT44-350 350 222 
OT44-400 400 272
OT44-450 450 322
OT44-500 500 372
OT44-600 600 472
         

Blank End Sockets The blank end is left ‘soft’ for machining purposes.
The morse taper bore is a reamed finish and the outside diameter of the finished end is ground.         

  Supplied with a centering plug (not illustrated) for the purpose of turning between centres.
Inside Morse taper Blank End Details Diameter finished end mm Overall Length
mm
Model
Dia.
mm
  Length
mm
1 27 x 89 25 178 P91
2 32 x 121 30 216 P92
3 38 x 133 36.5 248 P93
4 48 x 165 46 305 P94
5 67 x 229 65 406 P95
           

Porta (UK) Ltd

Dukeries Way, Dukeries Industrial Estate, Worksop, Notts. S81 7DW
Tel: 01909 530135
Fax: 01909 501589
e-mail: sales@portauk.co.uk