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Item no.: 300465

ER collet chuck Form AD SK 30 short

Brand: HOLEX
Balance quality G at rotational speed G 6.3 at 15,000 rpm
Shape AD
Concentricity ≤ 3
Arbor standard ISO 7388-1
Arbor standard DIN 69871
Machining strategy HSC
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ER collet chuck Form AD SK 30 short

In stock
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Description

Version:

Taper ground internally and externally. With Balluffchip bore.
HOLEX −
HOLEX precision clamping nut, balanced (G6.3 / 18,000 rpm, all shanks fine bead blasted. Balancing quality G6.3 / 18,000 rpm).

Application:

For clamping tools with plain shank in collets to DIN 6499 - Form A and B.

Supplied with:

Clamping nut

Optional extras:

Pull studs (PS) No. 308600 − 308806, PS pull stud wrenches No.308810 − 308830, ER pull stud wrenches No. 309680 − 309745, ER collets No. 308901 − 309449, ER clamping nuts No. 309615 (for sealing rings), sealing rings No. 309625 − 309645 (for No. 309615).

Technical Data

Arbor standard
DIN 69871 ; ISO 7388-1 
Shape
AD 
Balance quality G at rotational speed
G 6.3 at 15,000 rpm 
Capacity
SK 30 short 
Concentricity
≤ 3 µm
Machining strategy
HSC