For holding face mill cutters and cutters with radial driving slot DIN 1880 and exceeding clamping diameter 40 clamping according to DIN 2079 is possible, too (4 additional tapping holes).
Similar to DIN 6357 with taper JIS B 6339-2 BT50 form JD/JF.
Form JD/JF: interior coolant supply through centre (Form JD) and through the collar (form JF)
Description
Face Mill Arbor, JIS B 6339-2, BT50
Quality pass
Chuck body fine balanced G2.5 at 22.000 rpm
All functional surfaces fine machined
Taper tolerance AT3
Coolant supply form JD/JF
- With coolant exit bores on the end face for milling cutters with central cooling
Scope of Delivery
- With tightening bolt
Technical specifications
Notice
Technical data subjects to change without prior notice.
| Description | Norm: HAIMER | Value: metric/inch |
|---|---|---|
| Clamping diameter | D1 | 32 mm / 1.26 inch |
| Length A | A | 55 mm / 2.165 inch |
| A-length version | kurz | |
| Diameter 2 | D2 | 78 mm / 3.071 inch |
| Length | L | 24 mm / 0.945 inch |
| Interface | BT50 |
| Description | Norm: DIN 4000 | Value: metric/inch |
|---|---|---|
| Mass (weight) | D7 | 4,850 kg |
| Flange diameter | A4 | 100 mm / 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 |
| Company identification | J3 | HAI |
| interface code to machine side | J6 | SKG05005795 |
| Description | Norm: ISO 13399 | Value: metric/inch |
|---|---|---|
| Weight | WT | 4,850 kg |
| Flange diameter | DF | 100 mm / 3.937 inch |
| Connection code type machine side | CCTMS | SKG |
| Company identification | COMPC | HAI |