Article no.: 83454206
ER collet chuck with mini clamping nut

Article description

Designation:
DIN1835.AD.SF.20.ER20.HB.137
COLLET CHUCK FORM ER

Description:
with cylindrical shank and clamping flat

Technical data

Mounting spigot diameter​ / DCONMS h6
20 mm
Clamping Ø, nominal, workpc. side - range / DCONWS
1 - 13 mm
Neck diameter (DLN) / DLN
28 mm
Protruding length / LPR
38 mm
for collet
428E (ER20)
Overall length / OAL
138 mm
Drive size / DRVS
22 mm
Thread designation inside / THID
M11x1
Drive size
5 mm