Shrink fit chuck suitable to all high performance inductive shrink fit units.
For heavy machining applications it is now possible to replace the Weldon tool holders finally. Heavy Duty Chuck is the shrink fit chuck for extreme cases. The contour is optimized for highest rigidity and clamping force.
Heavy Duty Shrink Chuck, similar JIS B 6339-2, BT50 with face contact
Heavy Duty Shrink Chuck, similar JIS B 6339-2, BT50 with face contact
Quality pass
Chuck fine balanced G2.5 at 25.000 rpm
All functional surfaces fine machined
Taper tolerance AT3
Coolant supply form JD/JF
- Smooth clamping of the tool shank
- No deformation at the tool shank after shrink process
- High runout accuracy: 3 μm
- Reinforced outer contour
- With dirt groove in the clamping bore
- With threaded holes in order to balance with balancing screws
- Cool Jet bores that can be sealed included
Scope of Delivery
- Without backup screw
HAIMER TIP
For RPM higher 8000 U/min we recommend the optional cooling system Cool Flash. (on request)
Heavy Duty Shrink Chuck, similar JIS B 6339-2, BT50 with face contact
| Description | Norm: | Value: metric/ inch |
|---|---|---|
| Clamping diameter | D1 | 1.5 inch |
| Length A | A | 4.528 inch |
| A-length version | short | |
| Diameter 2 | D2 | 3.228 inch |
| Length | L | 3.465 inch |
| Interface | BT50 with Face Contact | |
| Upgrade | with Cool Jet | |
| Mass (weight) | D7 | 6,754 kg |
| Weight | WT | 6,754 kg |
Description
Heavy Duty Shrink Chuck, similar JIS B 6339-2, BT50 with face contact
Quality pass
Chuck fine balanced G2.5 at 25.000 rpm
All functional surfaces fine machined
Taper tolerance AT3
Coolant supply form JD/JF
Shrink fit chuck suitable to all high performance inductive shrink fit units.
For heavy machining applications it is now possible to replace the Weldon tool holders finally. Heavy Duty Chuck is the shrink fit chuck for extreme cases. The contour is optimized for highest rigidity and clamping force.
- Smooth clamping of the tool shank
- No deformation at the tool shank after shrink process
- High runout accuracy: 3 μm
- Reinforced outer contour
- With dirt groove in the clamping bore
- With threaded holes in order to balance with balancing screws
- Cool Jet bores that can be sealed included
Scope of Delivery
- Without backup screw
HAIMER TIP
For RPM higher 8000 U/min we recommend the optional cooling system Cool Flash. (on request)
Technical specifications
Heavy Duty Shrink Chuck, similar JIS B 6339-2, BT50 with face contact
| Description | Norm: | Value: metric/ inch |
|---|---|---|
| Clamping diameter | D1 | 1.5 inch |
| Length A | A | 4.528 inch |
| A-length version | short | |
| Diameter 2 | D2 | 3.228 inch |
| Length | L | 3.465 inch |
| Interface | BT50 with Face Contact | |
| Upgrade | with Cool Jet | |
| Mass (weight) | D7 | 6,754 kg |
| Weight | WT | 6,754 kg |
All product variants
With the help of our filter you can refine your search by selecting attributes.
Filter
| Order No. | A-length version | Clamping diameter | Interface | Length A | Upgrade | Downloads | metric/ inch |
|---|---|---|---|---|---|---|---|
| 50P.650.11/2Z.6 | short | 1.5 inch | BT50 with Face Contact | 4.528 inch | with Cool Jet |
|
|
| 50P.650.11/2Z.67 | short | 1.5 inch | BT50 with Face Contact | 4.528 inch | with Safe-Lock and Cool Jet |
|
|
| 50P.650.11/4Z.67 | short | 1 1/4 inch | BT50 with Face Contact | 4.134 inch | with Safe-Lock and Cool Jet |
|
|
| 50P.650.1Z.6 | short | 1 inch | BT50 with Face Contact | 4.134 inch | with Cool Jet |
|
|
| 50P.650.1Z.67 | short | 1 inch | BT50 with Face Contact | 4.134 inch | with Safe-Lock and Cool Jet |
|
|
| 50P.650.2Z.6 | short | 2 inch | BT50 with Face Contact | 4.724 inch | with Cool Jet |
|
|
| 50P.650.2Z.67 | short | 2 inch | BT50 with Face Contact | 4.724 inch | with Safe-Lock and Cool Jet |
|
|
| 50P.650.3/4Z.6 | short | 3/4 inch | BT50 with Face Contact | 3.937 inch | with Cool Jet |
|
|
| 50P.650.3/4Z.67 | short | 3/4 inch | BT50 with Face Contact | 3.937 inch | with Safe-Lock and Cool Jet |
|
|
| 50P.650.5/8Z.6 | short | 5/8 inch | BT50 with Face Contact | 3.937 inch | with Cool Jet |
|
|
| 50P.650.5/8Z.67 | short | 5/8 inch | BT50 with Face Contact | 3.937 inch | with Safe-Lock and Cool Jet |
|
Haimer Care
The quality at Haimer is not only
by the product, but also by the
accompanying services.
Scope of service
- Early wear detection
- Preservation of the target condition
- High availability of HAIMER specialists
- Consistent quality level
- Prerequisite for certification according to ISO 9001