Shrink fit chuck suitable to all inductive shrink fit units.
The Power Shrink Chuck is designed for the highest cutting performance in High Speed machining. The optimized design combines high rigidity with vibration dampening, which protects the machine, spindle and tool.
Shrink Fit Chuck Power Shrink Chuck, ASME B5.50 · CAT50
- Highest cutting performance with higher spindle speeds, higher feeds and larger cutting dephts
- Shorter cycle times, higher machining accurancy
- Quiter running, therefore better surface quality and protection of tools, spindles and machines
- With threaded holes in order to balance with balancing screws
- Cool Jet coolant bores that can be sealed included

Description | Norm: | Value: metric/ inch |
---|---|---|
Clamping diameter | D1 | 1/4 inch |
Length A | A | 6.299 inch |
A-length version | oversize (160 mm) | |
Diameter 2 | D2 | 0.827 inch |
Diameter 3 | D3 | 2.756 inch |
Length | L | 1.85 inch |
Interface | CAT50 | |
Upgrade | with Cool Jet | |
Mass (weight) | D7 | 10.564 lbs |
Connection code type machine side | C11 | SKG |
Connection code form type machine side | C12 | 37 |
Connection code unit base machine side | C14 | 9 |
Connection code style machine side | C15 | 5 |
Connection size code machine side | C2 | 0500 |
Connection code type workpiece side | C51 | ZYL |
Connection code form type workpiece side | C52 | 01 |
Connection code unit base workpiece side | C54 | 3 |
Connection code style workpiece side | C55 | 5 |
Connection size code workpiece side | C6 | 0250 |
Connection diameter min | C71 | 6,35 |
coolant entry style code | H21 | 7 |
coolant exit style code | H22 | 3 |
Company identification | J3 | HAI |
interface code to workpiece side | J4 | ZYL02500135 |
interface code to machine side | J6 | SKG05003795 |
Weight | WT | 10.564 lbs |
Connection code type machine side | CCTMS | SKG |
Connection code unit base workpiece side | CCUWS | 3 |
Connection code style workpiece side | CCSWS | 5 |
Connection size code workpiece side | CZCWS | 0250 |
Connection diameter min | DCONN | 6,35 |
coolant entry style code | CNSC | 7 |
coolant exit style code | CXSC | 3 |
Company identification | COMPC | HAI |
Shrink fit chuck suitable to all inductive shrink fit units.
The Power Shrink Chuck is designed for the highest cutting performance in High Speed machining. The optimized design combines high rigidity with vibration dampening, which protects the machine, spindle and tool.
- Highest cutting performance with higher spindle speeds, higher feeds and larger cutting dephts
- Shorter cycle times, higher machining accurancy
- Quiter running, therefore better surface quality and protection of tools, spindles and machines
- With threaded holes in order to balance with balancing screws
- Cool Jet coolant bores that can be sealed included

Description | Norm: | Value: metric/ inch |
---|---|---|
Clamping diameter | D1 | 1/4 inch |
Length A | A | 6.299 inch |
A-length version | oversize (160 mm) | |
Diameter 2 | D2 | 0.827 inch |
Diameter 3 | D3 | 2.756 inch |
Length | L | 1.85 inch |
Interface | CAT50 | |
Upgrade | with Cool Jet | |
Mass (weight) | D7 | 10.564 lbs |
Connection code type machine side | C11 | SKG |
Connection code form type machine side | C12 | 37 |
Connection code unit base machine side | C14 | 9 |
Connection code style machine side | C15 | 5 |
Connection size code machine side | C2 | 0500 |
Connection code type workpiece side | C51 | ZYL |
Connection code form type workpiece side | C52 | 01 |
Connection code unit base workpiece side | C54 | 3 |
Connection code style workpiece side | C55 | 5 |
Connection size code workpiece side | C6 | 0250 |
Connection diameter min | C71 | 6,35 |
coolant entry style code | H21 | 7 |
coolant exit style code | H22 | 3 |
Company identification | J3 | HAI |
interface code to workpiece side | J4 | ZYL02500135 |
interface code to machine side | J6 | SKG05003795 |
Weight | WT | 10.564 lbs |
Connection code type machine side | CCTMS | SKG |
Connection code unit base workpiece side | CCUWS | 3 |
Connection code style workpiece side | CCSWS | 5 |
Connection size code workpiece side | CZCWS | 0250 |
Connection diameter min | DCONN | 6,35 |
coolant entry style code | CNSC | 7 |
coolant exit style code | CXSC | 3 |
Company identification | COMPC | HAI |
Order No. | A-length version | Clamping diameter | Interface | Length A | Upgrade | Downloads | metric/ inch |
---|---|---|---|---|---|---|---|
50.840.06.3 | short | 0.236 inch | CAT50 | 3.15 inch | with Cool Jet |
Download after registration
|
|
50.840.08.3 | short | 0.315 inch | CAT50 | 3.15 inch | with Cool Jet |
Download after registration
|
|
50.840.1/2Z.3 | short | 1/2 inch | CAT50 | 3.15 inch | with Cool Jet |
Download after registration
|
|
50.840.1/2Z.37 | short | 1/2 inch | CAT50 | 3.15 inch | with Safe-Lock and Cool Jet |
Download after registration
|
|
50.840.1/4Z.3 | short | 1/4 inch | CAT50 | 3.15 inch | with Cool Jet |
Download after registration
|
|
50.840.10.3 | short | 0.394 inch | CAT50 | 3.15 inch | with Cool Jet |
Download after registration
|
|
50.840.12.3 | short | 0.472 inch | CAT50 | 3.15 inch | with Cool Jet |
Download after registration
|
|
50.840.12.37 | short | 0.472 inch | CAT50 | 3.15 inch | with Safe-Lock and Cool Jet |
Download after registration
|
|
50.840.14.3 | short | 0.551 inch | CAT50 | 3.15 inch | with Cool Jet |
Download after registration
|
|
50.840.14.37 | short | 0.551 inch | CAT50 | 3.15 inch | with Safe-Lock and Cool Jet |
Download after registration
|
|
50.840.16.3 | short | 0.63 inch | CAT50 | 3.15 inch | with Cool Jet |
Download after registration
|
|
50.840.16.37 | short | 0.63 inch | CAT50 | 3.15 inch | with Safe-Lock and Cool Jet |
Download after registration
|
|
50.840.18.3 | short | 0.709 inch | CAT50 | 3.15 inch | with Cool Jet |
Download after registration
|
|
50.840.18.37 | short | 0.709 inch | CAT50 | 3.15 inch | with Safe-Lock and Cool Jet |
Download after registration
|
|
50.840.1Z.3 | short | 1 inch | CAT50 | 3.937 inch | with Cool Jet |
Download after registration
|
|
50.840.1Z.37 | short | 1 inch | CAT50 | 3.937 inch | with Safe-Lock and Cool Jet |
Download after registration
|
|
50.840.20.3 | short | 0.787 inch | CAT50 | 3.15 inch | with Cool Jet |
Download after registration
|
|
50.840.20.37 | short | 0.787 inch | CAT50 | 3.15 inch | with Safe-Lock and Cool Jet |
Download after registration
|
|
50.840.25.3 | short | 0.984 inch | CAT50 | 3.937 inch | with Cool Jet |
Download after registration
|
|
50.840.25.37 | short | 0.984 inch | CAT50 | 3.937 inch | with Safe-Lock and Cool Jet |
Download after registration
|
|
50.840.3/4Z.3 | short | 3/4 inch | CAT50 | 3.15 inch | with Cool Jet |
Download after registration
|
|
50.840.3/4Z.37 | short | 3/4 inch | CAT50 | 3.15 inch | with Safe-Lock and Cool Jet |
Download after registration
|
|
50.840.3/8Z.3 | short | 3/8 inch | CAT50 | 3.15 inch | with Cool Jet |
Download after registration
|
|
50.840.5/16Z.3 | short | 5/16 inch | CAT50 | 3.15 inch | with Cool Jet |
Download after registration
|
|
50.840.5/8Z.3 | short | 5/8 inch | CAT50 | 3.15 inch | with Cool Jet |
Download after registration
|
|
50.840.5/8Z.37 | short | 5/8 inch | CAT50 | 3.15 inch | with Safe-Lock and Cool Jet |
Download after registration
|
|
50.842.06.3 | oversize (160 mm) | 0.236 inch | CAT50 | 6.299 inch | with Cool Jet |
Download after registration
|
|
50.842.08.3 | oversize (160 mm) | 0.315 inch | CAT50 | 6.299 inch | with Cool Jet |
Download after registration
|
|
50.842.1/2Z.3 | oversize (160 mm) | 1/2 inch | CAT50 | 6.299 inch | with Cool Jet |
Download after registration
|
|
50.842.1/2Z.37 | oversize (160 mm) | 1/2 inch | CAT50 | 6.299 inch | with Safe-Lock and Cool Jet |
Download after registration
|
|
50.842.1/4Z.3 | oversize (160 mm) | 1/4 inch | CAT50 | 6.299 inch | with Cool Jet |
Download after registration
|
|
50.842.1/4Z.37 | oversize (160 mm) | 1/4 inch | CAT50 | 6.299 inch | with Safe-Lock and Cool Jet |
Download after registration
|
|
50.842.10.3 | oversize (160 mm) | 0.394 inch | CAT50 | 6.299 inch | with Cool Jet |
Download after registration
|
|
50.842.12.3 | oversize (160 mm) | 0.472 inch | CAT50 | 6.299 inch | with Cool Jet |
Download after registration
|
|
50.842.12.37 | oversize (160 mm) | 0.472 inch | CAT50 | 6.299 inch | with Safe-Lock and Cool Jet |
Download after registration
|
|
50.842.14.3 | oversize (160 mm) | 0.551 inch | CAT50 | 6.299 inch | with Cool Jet |
Download after registration
|
|
50.842.16.3 | oversize (160 mm) | 0.63 inch | CAT50 | 6.299 inch | with Cool Jet |
Download after registration
|
|
50.842.18.3 | oversize (160 mm) | 0.709 inch | CAT50 | 6.299 inch | with Cool Jet |
Download after registration
|
|
50.842.1Z.3 | oversize (160 mm) | 1 inch | CAT50 | 6.299 inch | with Cool Jet |
Download after registration
|
|
50.842.1Z.37 | oversize (160 mm) | 1 inch | CAT50 | 6.299 inch | with Safe-Lock and Cool Jet |
Download after registration
|
|
50.842.20.3 | oversize (160 mm) | 0.787 inch | CAT50 | 6.299 inch | with Cool Jet |
Download after registration
|
|
50.842.25.3 | oversize (160 mm) | 0.984 inch | CAT50 | 6.299 inch | with Cool Jet |
Download after registration
|
|
50.842.3/4Z.3 | oversize (160 mm) | 3/4 inch | CAT50 | 6.299 inch | with Cool Jet |
Download after registration
|
|
50.842.3/4Z.37 | oversize (160 mm) | 3/4 inch | CAT50 | 6.299 inch | with Safe-Lock and Cool Jet |
Download after registration
|
|
50.842.3/8Z.3 | oversize (160 mm) | 3/8 inch | CAT50 | 6.299 inch | with Cool Jet |
Download after registration
|
|
50.842.3/8Z.37 | oversize (160 mm) | 3/8 inch | CAT50 | 6.299 inch | with Safe-Lock and Cool Jet |
Download after registration
|
|
50.842.5/16Z.3 | oversize (160 mm) | 5/16 inch | CAT50 | 6.299 inch | with Cool Jet |
Download after registration
|
|
50.842.5/8Z.3 | oversize (160 mm) | 5/8 inch | CAT50 | 6.299 inch | with Cool Jet |
Download after registration
|
|
50.842.5/8Z.37 | oversize (160 mm) | 5/8 inch | CAT50 | 6.299 inch | with Safe-Lock and Cool Jet |
Download after registration
|
|
50.846.06.3 | ZG200 | 0.236 inch | CAT50 | 7.874 inch | with Cool Jet |
Download after registration
|
|
50.846.08.3 | ZG200 | 0.315 inch | CAT50 | 7.874 inch | with Cool Jet |
Download after registration
|
|
50.846.1/2Z.3 | ZG200 | 1/2 inch | CAT50 | 7.874 inch | with Cool Jet |
Download after registration
|
|
50.846.1/2Z.37 | ZG200 | 1/2 inch | CAT50 | 7.874 inch | with Safe-Lock and Cool Jet |
Download after registration
|
|
50.846.1/4Z.3 | ZG200 | 1/4 inch | CAT50 | 7.874 inch | with Cool Jet |
Download after registration
|
|
50.846.10.3 | ZG200 | 0.394 inch | CAT50 | 7.874 inch | with Cool Jet |
Download after registration
|
|
50.846.12.3 | ZG200 | 0.472 inch | CAT50 | 7.874 inch | with Cool Jet |
Download after registration
|
|
50.846.12.37 | short | 0.236 inch | CAT50 | 3.15 inch | with Cool Jet |
Download after registration
|
|
50.846.14.3 | ZG200 | 0.551 inch | CAT50 | 7.874 inch | with Cool Jet |
Download after registration
|
|
50.846.16.3 | ZG200 | 0.63 inch | CAT50 | 7.874 inch | with Cool Jet |
Download after registration
|
|
50.846.18.3 | ZG200 | 0.709 inch | CAT50 | 7.874 inch | with Cool Jet |
Download after registration
|
|
50.846.1Z.3 | ZG200 | 1 inch | CAT50 | 7.874 inch | with Cool Jet |
Download after registration
|
|
50.846.1Z.37 | ZG200 | 1 inch | CAT50 | 7.874 inch | with Safe-Lock and Cool Jet |
Download after registration
|
|
50.846.20.3 | ZG200 | 0.787 inch | CAT50 | 7.874 inch | with Cool Jet |
Download after registration
|
|
50.846.25.3 | ZG200 | 0.984 inch | CAT50 | 7.874 inch | with Cool Jet |
Download after registration
|
|
50.846.3/4Z.3 | ZG200 | 3/4 inch | CAT50 | 7.874 inch | with Cool Jet |
Download after registration
|
|
50.846.3/4Z.37 | ZG200 | 3/4 inch | CAT50 | 7.874 inch | with Safe-Lock and Cool Jet |
Download after registration
|
|
50.846.3/8Z.3 | ZG200 | 3/8 inch | CAT50 | 7.874 inch | with Cool Jet |
Download after registration
|
|
50.846.5/16Z.3 | ZG200 | 5/16 inch | CAT50 | 7.874 inch | with Cool Jet |
Download after registration
|
|
50.846.5/8Z.3 | ZG200 | 5/8 inch | CAT50 | 7.874 inch | with Cool Jet |
Download after registration
|
|
50.846.5/8Z.37 | ZG200 | 5/8 inch | CAT50 | 7.874 inch | with Safe-Lock and Cool Jet |
Download after registration
|

- Early wear detection
- Preservation of the target condition
- High availability of HAIMER specialists
- Consistent quality level
- Prerequisite for certification according to ISO 9001