Technical data:
Clamping ⌀ D1:12 mm
Adapter:SK 40 short
Arbor standard:ISO 7388-1
Shape:ADB
Balance quality G at rotational speed:G 2.5 at 25,000 rpm
Concentricity:≤ 3 µm
Machining strategy:HSC; HPC
Overhang dimension A:80 mm
External ⌀ D:31.4 mm
⌀ D2:24 mm
Type of product:Shrink-fit chuck
Version:
High-temperature steel.Size 3 -5 for carbide, from size 6 for HSS and carbide.All shanks hard turned (for smooth running!).With RFID / Balluffchip bore.
Application:
For clamping tools with parallel shank to h6 tolerance. Suitable for inductive, contact, and hot-air shrink units.
Optional extras:
Pull studs (PS) No. 308600 − 308800. PS wrenches No. 308820 – 308835, Shrink-fit chuck extensions No. 302410 − 302419. Shrink-fit units, accessories No. 354210 − 354450, balancing screws set No. 309906 size 180.