Go to homepage

Power Shrink Chuck, JIS B 6339-2, BT50

Order number: 50.640.12.3
A-length version: short
Clamping diameter: 0.472
Upgrade: with Cool Jet
Description
Power Shrink Chuck, JIS B 6339-2, BT50
Quality pass
Chuck fine balanced G2.5 at 25.000 rpm
All functional surfaces fine machined
Taper tolerance AT3
Coolant supply form JD/JF
Cool Jet, can be sealed
Shrink fit chuck suitable to all inductive shrink fit units.
The Power Shrink Chuck is the shrink fit chuck for highest machining capacity in high-speed manufacturing. The optimized design combines high rigidity with dampening vibrations, therefore giving more protection to machines, spindles and tools.
  • Increased machining capacity due to higher spindle speed, higher feed and larger cutting depth
  • Shorter processing times
  • Quieter running, therefore better surface quality and protection of tools, spindles and machines
  • Higher machining accuracy
  • With threaded holes in order to balance with balancing screws
  • Cool Jet bores that can be sealed included
  • High rigidity
  • Slim at the tip
  • Dampen vibrations
  • High clamping force
  • Equally suited to high-speed manufacturing and heavy milling
  • Universal usage, saves space in tool magazine
Scope of Delivery
  • With backup screw
HAIMER TIP
For RPM higher 8000 U/min we recommend the optional cooling system Cool Flash. (on request)
Technical specifications
asset-115138-942
Notice
Technical data subjects to change without prior notice.
Description Norm: Haimer Value: metric/inch
Clamping diameter D1 12 inch / 0.472 inch
Length A A 100 inch / 3.937 inch
A-length version kurz
Diameter 2 D2 27 inch / 1.063 inch
Diameter 3 D3 55 inch / 2.165 inch
Length L 47 inch / 1.85 inch
Interface BT50
Upgrade mit Cool Jet
Description Norm: DIN 4000 Value: metric/inch
Mass (weight) D7 3,982 kg
Flange diameter A4 100 inch / 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
coolant exit style code H22 3
Company identification J3 HAI
interface code to machine side J6 SKG05005795
Description Norm: ISO 13399 Value: metric/inch
Weight WT 3,982 kg
Flange diameter DF 100 inch / 3.937 inch
Connection code type machine side CCTMS SKG
coolant exit style code CXSC 3
Company identification COMPC HAI

Call us

Headquarters Igenhausen

+49-8257-99880

Open: 8:00 - 18:00 

Write to us

fast and easy

Do you have questions about HAIMER, would you like more information about our products or an individual offer?

Write to us

Sales contact

Find us here

Do you have questions about HAIMER, would you like more information about our products or an individual offer?

Sales contact

Newsletter

stay updated

You want to get the most important HAIMER news directly to your inbox? You have come to the right place.

Subscribe to the newsletter