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High Precision Collet Chuck, JIS B 6339-2, BT40

Order number: 1:WA-2:052000-3:052010-4:052000-5:052015
Description
High Precision Collet Chuck, JIS B 6339-2, BT40
Quality pass
Chuck body fine balanced G2.5 at 30.000 rpm
All functional surfaces fine machined
Taper tolerance AT3
Coolant supply form JD/JF
For clamping tools with cylindrical shank in HAIMER Power Collets and ER collets according to ISO 15488.
The High Precision Collet Chuck is the collet chuck for the highest machining capacity in high-speed manufacturing. The optimized design with better construction combines high rigidity with vibration dampening and noise-reducing features, giving more protection to machines, spindles and tools. The universal High Precision Collet Chuck is a unique high performance chuck that can also be used with standard collets.
  • High runout accuracy: 0.003 mm at 3 × D with HAIMER Power Collets
  • Also suitable for standard collets ER according to ISO 15488 (Please note when use with standard ER collets the gage length A will vary.)
  • High rigidity
  • Smoother running thanks to vibration absorbing geometry, therefore better surface quality and protection of tools, spindles and machines
  • Increased machining capacity due to higher spindle speeds, higher feed rates and larger cutting depths
  • Shorter processing times, higher machining accuracy, high clamping force
  • Equally suited to high-speed manufacturing and heavy milling
  • With threaded holes in order to balance with balancing screws
  • With a specially coated smooth locknut, balanced at < 1gmm
HAIMER TIP
For a constant and acurate cooling of te cutting tool we recommend Power Collets with Cool Jet.
Technical specifications
asset-111965-852
Notice
Technical data subjects to change without prior notice.
Description Norm: HAIMER Value: metric/inch
Size ER16
Clamping range 2,0-10,0
Length A A 70 mm / 2.756 inch
A-length version kurz
Diameter clamping nut D 28 mm / 1.102 inch
Length L 43 mm / 1.693 inch
Interface BT40
Description Norm: DIN 4000 Value: metric/inch
Mass (weight) D7 1,227 kg
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 0400
Company identification J3 HAI
interface code to machine side J6 SKG04005795
Description Norm: ISO 13399 Value: metric/inch
Weight WT 1,227 kg
Connection code type machine side CCTMS SKG
Company identification COMPC HAI

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