
KEMMLER hydraulic expansion chuck DualContact BT30, dia. 18 A90, form JD/JF
Brand: KEMMLER
Length: 52 mm
Art.-no. 23158576
Manufacturer article no. DC.305.H18




Application
To accommodate tools with a straight shank in accordance with DIN 1835 form A+B+E and DIN 6535 form HB+HE (greater than dia. 20 mm with reduction only).
Execution
- Alloyed case-hardening steel with a core tensile strength of at least 950 N/mm²
- Case-hardened HRC 60 ± 2 (HV 700 ± 50), hardness depth 0.8 mm ± 0.2 mm
- Taper angle: tolerance quality less than AT 3 in accordance with DIN 7187 and DIN 2080.
- black-oxide and precision-ground.
Advantage
- Without key
Notes
Previous standard JIS B 6339 MAS-BT
Delivery
1x BT30 hydraulic expansion chuck, without reducing sleeve
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Brand | KEMMLER |
EAN | 4250001156381 |
Manufacturer Part Number | DC.305.H18 |
Tool holding device | BT 30 |
Tool holding device type | Hydraulic expansion chuck |
Form | JD/JF |
Diameter | 18 mm |
Thread dimension | M12 x 1 |
Projecting length | 90 mm |
Diameter 2 | 40 mm |
Diameter 3 | 45 mm |
Collar diameter | 46 mm |
Length | 52 mm |
Length 3 | 52 mm |
Coolant supply | Internal axial |
Balancing quality | G 2.5 at 25,000 rpm |
Harmonized System Code | 84661020 |
Gross Weight | 0.700 kg |