TEPN

April 14, 2017 5:42 pm Published by

TEPN _ Manual Expanding Mandrel

DESCRIPTION

TEPN mandrels are designed to clamp workpieces in between centrers with a flat surface on the arbor for a driving system.

APPLICATION

  • Turning, grinding, shaving and inspection

TECHNICAL FEATURES

  • Workpieces range: 5,5 mm – 79,7 mm
  • Expansibility: 0,5 – 1 mm
  • Attachment: In between centers or by chuck
  • Actuation: Manual
  • The workpiece is clamped by tightening the sleeve with the knurled ring. The movement of the sleeve ensures that the workpiece is clamped tightly in the axis position on the workstop.

ADVANTAGES

  • Accuracy: ≤ 10µ
  • Quick change of sleeves during change over

Description

item detail Measurements in mm
Clamping area D1 D4 H1 I3 I4 expanding sleeves
TEPN-1 5,5-7,5 10 8,5 9 74,41 30 more
TEPN-2 7,5-9,5 12 10,5 11 78,5 30 more
TEPN-3 9,5-12 12 13,2 11 88,5 35 more
TEPN-4 12-15 14 16 12,5 96,5 35 more
TEPN-5 14,5-19,5 18 21 16,5 101,5 35 more
TEPN-6 19,5-25 20 26 18 112,5 40 more
TEPN-7 24,7-29,7 25 31 22,5 134 45 more
TEPN-8 29,7-34,7 30 36 28,5 142,5 50 more
TEPN-9 34,7-39,7 40 41 37 154 55 more
TEPN-10 39,7-44,7 40 46 37 164,5 60 more
TEPN-11 44,7-54,7 45 55,5 42 195 67 more
TEPN-12 54,7-64,7 50 65,5 47 206,5 67 more
TEPN-13 64,7-79,7 50 83 47 219,5 67 more

1) The sleeve will be delivered complete with the screw

 

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This post was written by altifortobler