Page 938 - Iscar

Center Alignment Devices
L2 L 58-60 HRc
L1 Ref.

ADJ ST-ER SS CSI D3 D1 d max 0.2 1°
min
FINEFIT DIN 6499 ER Collet Chucks
with Center Alignment and Cylindrical
Shanks with a Clamping Flat
Designation SS CSI d min d max L L1 L2 D3 D1 kg
ADJ ST25 D70 ER32 25 ER32 2.0 20.0 94.50 52.5 80.00 50.00 70.00 1.74
ADJ ST32 D70 ER32 32 ER32 2.0 20.0 94.50 52.5 80.00 50.00 70.00 1.91
• Radial adjustment 0.2 mm Angular adjustment 1°

Radial Adjustment
Angular Adjustment

997 947-950 981 841, 944-946

1/8”NTP CSI 58-60 HRc
GYRO ST-ER Bar Max
GYRO ER Collet Center Alignment SS D3 D1 D2 d min
max
Device with a Cylindrical Shank
M12
L1 Ref
L2 L Ref
Designation SS CSI d min d max D3 D1 D2 L1 L L2 kg
GYRO ST20 ER20 20 ER20 1.0 13.0 34.00 74.00 79.00 35.5 58.80 80.00 0.76
GYRO ST20 ER25 20 ER25 1.0 16.0 42.00 74.00 79.00 36.5 65.65 80.00 0.76
GYRO ST25 ER25 25 ER25 1.0 16.0 42.00 74.00 79.00 35.5 65.65 80.00 1.31
GYRO ST25 ER32 25 ER32 2.0 20.0 50.00 74.00 79.00 36.5 66.65 80.00 1.22
GYRO ST32 ER32 32 ER32 2.0 20.0 50.00 74.00 79.00 36.5 66.65 80.00 1.55
GYRO ST40 ER32 40 ER32 2.0 20.0 50.00 74.00 79.00 36.5 66.65 80.00 1.83
• Radial adjustment 2.0 mm Angular adjustment 1° • First time users should buy a GYRO kit which includes a test bar and a bushing for
performing the alignment procedure.
T.I.R max 0.02

Angular
Adj. 1˚

Radial adj. 2.0

947-950 979-980 981 842, 944-946

934 ISCAR