Shrink fit chuck for clamping shank tools, suitable for use with all available shrink fit units.
JIS B 6339-2 BT30 and Shrink Fit version similar to DIN 69882-8.
![alt=](https://shop.haimer.com/media/2f/1e/15/1690203460/asset-113970-825.jpg)
![alt=](https://shop.haimer.com/media/e1/f2/6c/1690203460/asset-113970-826.jpg)
Description
Shrink Fit Chuck Standard Version, JIS B 6339-2, BT30
Quality pass
Chuck body fine balanced G2.5 at 25.000 rpm or U < 1 gmm
All functional surfaces fine machined
Taper tolerance AT3
- Heat resistant hot-working steel
- Hardened 54-2 HRC
- For HSS and solid carbide tools
- Shank tolerance h6
- Without threaded holes in order to balance with balancing screws
Scope of Delivery
- With backup screw
HAIMER TIP
For a constant and acurate cooling of te cutting tool we recommend the optional cooling system Cool Jet.
For RPM higher 8000 U/min we recommend the optional cooling system Cool Flash. (on request)
![](https://shop.haimer.com/media/d5/68/44/1715177082/asset-113970-761.jpg)
![](https://shop.haimer.com/media/93/06/d8/1715177084/asset-113970-752.jpg)
![](https://shop.haimer.com/media/d0/61/8d/1715177087/asset-113970-750.jpg)
Technical specifications
![asset-113970-825](https://shop.haimer.com/media/2f/1e/15/1690203460/asset-113970-825.jpg)
Notice
Technical data subjects to change without prior notice.
Description | Norm: HAIMER | Value: metric/inch |
---|---|---|
Clamping diameter | D1 | 6 mm / 0.236 inch |
Length A | A | 60 mm / 2.362 inch |
A-length version | ultrakurz | |
Diameter 2 | D2 | 23 mm / 0.906 inch |
Length | L | 36 mm / 1.417 inch |
Interface | BT30 |
Description | Norm: DIN 4000 | Value: metric/inch |
---|---|---|
Mass (weight) | D7 | 0,560 kg |
Standard number of properties layout | NSM | DIN4000-89 |
Body diameter 1 | A1 | 28,981329656 mm / 1.141 inch |
Flange diameter | A4 | 46 mm / 1.811 inch |
Interference diameter | A6 | 23 mm / 0.906 inch |
Length body diameter 1 | B1 | 38 mm / 1.496 inch |
Protruding length | B3 | 60 mm / 2.362 inch |
Overall length | B4 | 108,4 mm / 4.268 inch |
Taper angle | B51 | 4,5 ° |
Functional length | B71 | 24 mm / 0.945 inch |
item style code | BLD | 508145 |
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 |
Connection code type workpiece side | C51 | ZYL |
Connection code form type workpiece side | C52 | 01 |
Connection code unit base workpiece side | C54 | 1 |
Connection code style workpiece side | C55 | 5 |
Connection size code workpiece side | C6 | 0060 |
Connection diameter min | C71 | 6 |
Clamping length max. / nominal length | C81 | 36 mm / 1.417 inch |
Clamping length, min., workpiece side | C82 | 26 mm / 1.024 inch |
Rotation speed, max | D6 | 25000 |
Hand | E1 | N |
coolant entry style code | H21 | 1 |
coolant exit style code | H22 | 1 |
Standard number | J1 | DIN69882-8 |
Company identification | J3 | HAI |
interface code to workpiece side | J4 | ZYL00600115 |
interface code to machine side | J6 | SKG03005795 |
Description | Norm: ISO 13399 | Value: metric/inch |
---|---|---|
Weight | WT | 0,560 kg |
Standard number of properties layout | NSM | DIN4000-89 |
Body diameter 1 | BD1 | 28,981329656 mm / 1.141 inch |
Flange diameter | DF | 46 mm / 1.811 inch |
Interference diameter | DCINTF | 23 mm / 0.906 inch |
Length body diameter 1 | LBD1 | 38 mm / 1.496 inch |
Protruding length | LPR | 60 mm / 2.362 inch |
Overall length | OAL | 108,4 mm / 4.268 inch |
Taper angle | TA | 4,5 ° |
Functional length | LF | 24 mm / 0.945 inch |
Connection code type machine side | CCTMS | SKG |
Connection code unit base workpiece side | CCUWS | 1 |
Connection code style workpiece side | CCSWS | 5 |
Connection size code workpiece side | CZCWS | 0060 |
Connection diameter min | DCONN | 6 |
Clamping length max. / nominal length | LSCX | 36 mm / 1.417 inch |
Hand | HAND | N |
coolant entry style code | CNSC | 1 |
coolant exit style code | CXSC | 1 |
Company identification | COMPC | HAI |