- 1. Fine balanced G2.5 at 25,000 rpm
- 2. All functional surfaces grinded
- 3. Fine balanced ER nut
- 4. High runout accuracy
ER Collet Chuck ASME B5.50 · CAT50
ER Collet Chuck ASME B5.50 · CAT50
Quality pass
Chuck body fine balanced G2.5 at 25.000 rpm
All functional surfaces fine machined
More accurate than DIN
ER Collet Chuck ASME B5.50 · CAT50
| Description | Norm: | Value: metric/ inch |
|---|---|---|
| Size | ER40 | |
| Clamping range | 2,5-26,0 | |
| Length A | A | 70 mm |
| A-length version | short | |
| Interface | CAT50 | |
| Diameter clamping nut | D | 63 mm |
| Mass (weight) | D7 | 2,950 kg |
| 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 | SZD |
| Connection code form type workpiece side | C52 | 02 |
| Connection code unit base workpiece side | C54 | 9 |
| Connection code style workpiece side | C55 | 5 |
| Connection size code workpiece side | C6 | 0400 |
| coolant entry style code | H21 | 7 |
| coolant exit style code | H22 | 1 |
| Company identification | J3 | HAI |
| interface code to workpiece side | J4 | SZD04000295 |
| interface code to machine side | J6 | SKG05003795 |
| Weight | WT | 2,950 kg |
| Connection code type machine side | CCTMS | SKG |
| Connection code unit base workpiece side | CCUWS | 9 |
| Connection code style workpiece side | CCSWS | 5 |
| Connection size code workpiece side | CZCWS | 0400 |
| coolant entry style code | CNSC | 7 |
| coolant exit style code | CXSC | 1 |
| Company identification | COMPC | HAI |
Downloads
Register to get access to free downloads of CAD data (DXF and STP) on our product websites.
Description
ER Collet Chuck ASME B5.50 · CAT50
Quality pass
Chuck body fine balanced G2.5 at 25.000 rpm
All functional surfaces fine machined
More accurate than DIN
Technical specifications
ER Collet Chuck ASME B5.50 · CAT50
| Description | Norm: | Value: metric/ inch |
|---|---|---|
| Size | ER40 | |
| Clamping range | 2,5-26,0 | |
| Length A | A | 70 mm |
| A-length version | short | |
| Interface | CAT50 | |
| Diameter clamping nut | D | 63 mm |
| Mass (weight) | D7 | 2,950 kg |
| 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 | SZD |
| Connection code form type workpiece side | C52 | 02 |
| Connection code unit base workpiece side | C54 | 9 |
| Connection code style workpiece side | C55 | 5 |
| Connection size code workpiece side | C6 | 0400 |
| coolant entry style code | H21 | 7 |
| coolant exit style code | H22 | 1 |
| Company identification | J3 | HAI |
| interface code to workpiece side | J4 | SZD04000295 |
| interface code to machine side | J6 | SKG05003795 |
| Weight | WT | 2,950 kg |
| Connection code type machine side | CCTMS | SKG |
| Connection code unit base workpiece side | CCUWS | 9 |
| Connection code style workpiece side | CCSWS | 5 |
| Connection size code workpiece side | CZCWS | 0400 |
| coolant entry style code | CNSC | 7 |
| coolant exit style code | CXSC | 1 |
| Company identification | COMPC | HAI |
Downloads
Downloads
Register to get access to free downloads of CAD data (DXF and STP) on our product websites.
All product variants
With the help of our filter you can refine your search by selecting attributes.
Filter
| Order No. | A-length version | Clamping range | Interface | Length A | Size | Downloads | metric/ inch |
|---|---|---|---|---|---|---|---|
| 50.720.16 | short | 0,5-10,0 | CAT50 | 70 mm | ER16 |
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|
|
| 50.720.20 | short | 1,5-13,0 | CAT50 | 70 mm | ER20 |
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|
|
| 50.720.25 | short | 1,0-16,0 | CAT50 | 70 mm | ER25 |
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|
|
| 50.720.32 | short | 1,5-20,0 | CAT50 | 70 mm | ER32 |
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|
|
| 50.720.40 | short | 2,5-26,0 | CAT50 | 70 mm | ER40 |
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|
|
| 50.721.16 | long | 0,5-10,0 | CAT50 | 100 mm | ER16 |
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|
|
| 50.721.20 | long | 1,5-13,0 | CAT50 | 100 mm | ER20 |
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|
|
| 50.721.25 | long | 1,0-16,0 | CAT50 | 100 mm | ER25 |
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|
|
| 50.721.32 | long | 1,5-20,0 | CAT50 | 100 mm | ER32 |
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|
|
| 50.721.40 | long | 2,5-26,0 | CAT50 | 100 mm | ER40 |
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|
|
| 50.722.16 | oversize (160 mm) | 0,5-10,0 | CAT50 | 160 mm | ER16 |
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|
|
| 50.722.20 | oversize (160 mm) | 1,5-13,0 | CAT50 | 160 mm | ER20 |
Download after registration
|
|
| 50.722.25 | oversize (160 mm) | 1,0-16,0 | CAT50 | 160 mm | ER25 |
Download after registration
|
|
| 50.722.32 | oversize (160 mm) | 1,5-20,0 | CAT50 | 160 mm | ER32 |
Download after registration
|
|
| 50.722.40 | oversize (160 mm) | 2,5-26,0 | CAT50 | 160 mm | ER40 |
Download after registration
|
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