Page 225 - UNION

part. hYDRAuLIc EXPANSION chuck hYDRAuLIc EXPANSION chuck REDUcTION sLEEVE - cOOLANT WATERPROOF TyPE part.
C C

din 69893 - Hsk type e od

chuck chuck

100% Coolant Waterproof
• Using for center through coolant system
• Reducing Tool Shank OD(=Chuck ID)
Taper T.I.R Bal./rpm Coolant HRc T.I.R
≥ 5µm G2.5 ≥ 5µm
AT3 2.5×D 20000 AD 48~50 mm 2.5×D mm
cODE NO D1 D2 D3 L1 L2 max L2 min V L3 G cODE NO d D D1 L1 L2
28.40.619 Shc 6-75 6 25 28 75 28 M5×0.8 3 3
37.5 27.5
28.40.620 hSk40E Shc 8-70 8 27 30 70 28 4 4
28.40.621 Shc 10-75 10 29 32 75 42.5 32.5 34 M6×1.0 Ohk12 5 5 12 12 45 2
28.40.622 Shc 12-85 12 31 34 85 47.5 37.5 - 6 6
29.50.727 Shc 6-70 6 25 28 28 M5×0.8 8 8
29.50.728 Shc 8-70 8 27 30 70 37.5 27.5 34 M6×1.0 3 3
10
29.50.729 Shc 10-80 10 29 32 80 42.5 32.5 44 4 4
29.50.730 Shc 12-85 12 31 34 85 44 5 5
29.50.733 hSk50E Shc 14-90 14 33 36 47.5 37.5 44 6 6
29.50.731 Shc 16-90 16 35 38 30 M8×1.0 Ohk20 8 8 20 29 50.5 2
90
29.50.734 Shc 18-90 18 38 41 52.5 42.5 30 10 10
hydraulic Hydraulic
chuck 29.50.732 Shc 20-90 20 40 43 30 12 12 cHuck
14 14
Note Reducing tool shank OD(chuck ID) through Reduction Sleeve
16 16
6 6
Shrink Fit Shrink Fit
ChuCk 8 8 ChuCk
10 10
12 12
Milling Ohk32 14 14 32 39 60.5 3 Milling
ChuCk 16 16 ChuCk
18 18
20 20
Er CollEt 25 25 Er CollEt
ChuCk ChuCk

nC Drill nC Drill
ChuCk ChuCk

tapping tapping
ChuCk ChuCk

16 Union Materials cUttinG tools 17