For clamping tools with cylindrical shank in ER collets according to ISO 15488.
JIS B 6339-2 BT30.
Collet Chuck Type ER, JIS B 6339-2, BT30
Collet Chuck Type ER, JIS B 6339-2, BT30
Quality pass
Chuck body fine balanced U < 1 gmm
All functional surfaces fine machined
Taper tolerance AT3
Scope of Delivery
- With locknut type HS (fine balanced, with slide coating for higher clamping forces)
HAIMER TIP
Enlarging of size L upon request
Collet Chuck Type ER, JIS B 6339-2, BT30
| Description | Norm: | Value: metric/ inch |
|---|---|---|
| Size | ER11 | |
| Clamping range | 0.5-7.0 | |
| Length A | A | 2.362 inch |
| A-length version | short | |
| Diameter clamping nut | D | 3/4 inch |
| Length | L | 1.043 inch |
| Interface | BT30 | |
| Mass (weight) | D7 | 1.014 lbs |
| Flange diameter | A4 | 1.811 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 | 0300 |
| Hand | E1 | N |
| Company identification | J3 | HAI |
| interface code to machine side | J6 | SKG03005795 |
| Weight | WT | 1.014 lbs |
| Flange diameter | DF | 1.811 inch |
| Connection code type machine side | CCTMS | SKG |
| Hand | HAND | N |
| Company identification | COMPC | HAI |
Description
Collet Chuck Type ER, JIS B 6339-2, BT30
Quality pass
Chuck body fine balanced U < 1 gmm
All functional surfaces fine machined
Taper tolerance AT3
For clamping tools with cylindrical shank in ER collets according to ISO 15488.
JIS B 6339-2 BT30.
JIS B 6339-2 BT30.
Scope of Delivery
- With locknut type HS (fine balanced, with slide coating for higher clamping forces)
HAIMER TIP
Enlarging of size L upon request
Technical specifications
Collet Chuck Type ER, JIS B 6339-2, BT30
| Description | Norm: | Value: metric/ inch |
|---|---|---|
| Size | ER11 | |
| Clamping range | 0.5-7.0 | |
| Length A | A | 2.362 inch |
| A-length version | short | |
| Diameter clamping nut | D | 3/4 inch |
| Length | L | 1.043 inch |
| Interface | BT30 | |
| Mass (weight) | D7 | 1.014 lbs |
| Flange diameter | A4 | 1.811 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 | 0300 |
| Hand | E1 | N |
| Company identification | J3 | HAI |
| interface code to machine side | J6 | SKG03005795 |
| Weight | WT | 1.014 lbs |
| Flange diameter | DF | 1.811 inch |
| Connection code type machine side | CCTMS | SKG |
| Hand | HAND | N |
| Company identification | COMPC | HAI |
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 |
|---|---|---|---|---|---|---|---|
| 30.520.11 | short | 0,5-7,0 | BT30 | 2.362 inch | ER11 |
Download after registration
|
|
| 30.520.16 | short | 0,5-10,0 | BT30 | 2.362 inch | ER16 |
Download after registration
|
|
| 30.520.20 | short | 1,5-13,0 | BT30 | 2.362 inch | ER20 |
Download after registration
|
|
| 30.520.25 | short | 1,0-16,0 | BT30 | 2.362 inch | ER25 |
Download after registration
|
|
| 30.521.11 | long | 0,5-7,0 | BT30 | 3.937 inch | ER11 |
Download after registration
|
|
| 30.521.16 | long | 0,5-10,0 | BT30 | 3.937 inch | ER16 |
Download after registration
|
|
| 30.521.20 | long | 1,5-13,0 | BT30 | 3.937 inch | ER20 |
Download after registration
|
|
| 30.521.25 | long | 1,0-16,0 | BT30 | 3.937 inch | ER25 |
Download after registration
|
|
| 30.523.16 | ZG80 | 0,5-10,0 | BT30 | 3.15 inch | ER16 |
Download after registration
|
|
| 30.523.20 | ZG80 | 1,5-13,0 | BT30 | 3.15 inch | ER20 |
Download after registration
|
|
| 30.523.25 | ZG80 | 1,0-16,0 | BT30 | 3.15 inch | ER25 |
Download after registration
|
|
| 30.525.11 | ultra short | 0,5-7,0 | BT30 | 1.969 inch | ER11 |
Download after registration
|
|
| 30.525.16 | ultra short | 0,5-10,0 | BT30 | 1.969 inch | ER16 |
Download after registration
|
|
| 30.525.20 | ultra short | 1,5-13,0 | BT30 | 1.969 inch | ER20 |
Download after registration
|
|
| 30.525.32 | ultra short | 1,5-20 | BT30 | 2.362 inch | ER32 |
Download after registration
|
|
| 30.528.16 | ZG90 | 0,5-10,0 | BT30 | 3.543 inch | ER16 |
Download after registration
|
|
| 30.528.20 | ZG90 | 1,5-13,0 | BT30 | 3.543 inch | ER20 |
Download after registration
|
|
| 30.528.25 | ZG90 | 1,0-16,0 | BT30 | 3.543 inch | ER25 |
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