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Collet Chuck Type ER, JIS B 6339-2, BT50

Order number: 50.521.32
A-length version: long
Size: ER32
Description
Collet Chuck Type ER, JIS B 6339-2, BT50
Quality pass
Chuck body fine balanced G2.5 at 22.000 rpm
All functional surfaces fine machined
Taper tolerance AT3
Coolant supply form JD/JF
For clamping tools with cylindrical shank in ER collets according to ISO 15488.
With taper JIS B 6339-2 BT50 form JD/JF.
Form JD/JF: interior coolant supply through centre (Form JD) and through the collar (form JF)
Scope of Delivery
  • With locknut (balanced, with slide coating for higher clamping forces)
HAIMER TIP
Locknut type HS (High-Speed, fine balanced, with slide coating for higher clamping forces) on request Enlarging of size L upon request
Technical specifications
asset-112537-925
Notice
Technical data subjects to change without prior notice.
Description Norm: HAIMER Value: metric/inch
Size ER32
Clamping range 1,5-20,0
Length A A 100 mm / 3.937 inch
A-length version lang
Length L 64 mm / 2.52 inch
Interface BT50
Diameter clamping nut D 50 mm / 1.969 inch
Description Norm: DIN 4000 Value: metric/inch
Mass (weight) D7 4,340 kg
Flange diameter A4 100 mm / 3.937 inch
Connection code type machine side C11 SKG
Connection code form type machine side C12 57
Connection code unit base machine side C14 9
Connection code style machine side C15 5
Connection size code machine side C2 0500
Company identification J3 HAI
interface code to machine side J6 SKG05005795
Description Norm: ISO 13399 Value: metric/inch
Weight WT 4,340 kg
Flange diameter DF 100 mm / 3.937 inch
Connection code type machine side CCTMS SKG
Company identification COMPC HAI

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