KEMMLER hydraulic expansion chuck DualContact SK40, dia. 25 A117, form AD/AF

Name: KEMMLER hydraulic expansion chuck DualContact SK40, dia. 25 A117, form AD/AF
Brand: KEMMLER
SKU: 23158273

Brand: KEMMLER

Length: 51 mm

Art.-no. 23158273

Manufacturer article no. DC.403.H25

All versions

Specification

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 DIN 69871-1

Delivery

1x SK40 hydraulic expansion chuck, without reducing sleeve

Technical information


Brand	KEMMLER
EAN	4250001160708
Manufacturer Part Number	DC.403.H25
Tool holding device	SK 40
Tool holding device type	Hydraulic expansion chuck
Form	AD/AF
Diameter	25 mm
Thread dimension	M12 x 1
Projecting length	117 mm
Diameter 2	50 mm
Diameter 3	63 mm
Collar diameter	63.55 mm
Length	51 mm
Length 3	58 mm
Balancing quality	G 2.5 at 25,000 rpm
Harmonized System Code	84661020
Gross Weight	1.800 kg