SCHUNK expansion chuck TENDO SK 40 12 mm DIN 69871 projection length 80.5 mm - TENDO hydraulic expansion chuck

SCHUNK expansion chuck TENDO SK 40 12 mm DIN 69871 projection length 80.5 mm - TENDO hydraulic expansion chuck - 1

SCHUNK expansion chuck TENDO SK 40 12 mm DIN 69871 projection length 80.5 mm

Name: SCHUNK expansion chuck TENDO SK 40 12 mm DIN 69871 projection length 80.5 mm
Brand: SCHUNK
SKU: 23335040

Brand: SCHUNK

Art.-no. 23335040

Manufacturer article no. 0204264

All versions

Similar products

Individual prices for customers after login

SCHUNK expansion chuck TENDO SK 40 12 mm DIN 69871 projection length 80.5 mm

Art.-no. 23335040

Quantity

Price per

Piece

You need more information or have not found your desired product?

Login/Register
Call customer service: +33 (0)1 69 19 43 90

Application

For highly accurate clamping of tools with straight shank.

Execution

Slim version.
Axial longitudinal adjustment.
Suitable for high rotation speeds.
tools with smooth straight shanks in accordance with DIN 6535 form HA and with driving surfaces in accordance with 0DIN 1835 form HB, HE can be clamped directly and without intermediate sleeves.
Good torque transfer.
Reduction sleeves no. 23336.
Required pull stud no. 23690.
Heat-resistant up to 50°C.

Advantage

Longer service life of cutting tools.
Good surface quality.
High-precision centric clamping.
Capable of clamping all common shank types.

Notes

The previous standard DIN 69871-1 was replaced by ISO 7388-1. Heat-resistant up to 80°C on request.

Delivery

1x TENDO hydraulic expansion chuck in accordance with ISO 7388-1 (DIN 69871).

Product information

HAHN+KOLB Catalogue

CAD data (available after login)

Certificates/ Documents


Brand	SCHUNK
Manufacturer Part Number	0204264
Tool holding device	SK 40
Clamping diameter (d)	12 mm
Projecting length (A)	80.5 mm
Form	AD/AF
Outer diameter (D)	49.5 mm
Tapered diameter (d2)	32 mm
Clear length (l3)	31.5 mm
Clearance length to collar (l1)	61.5 mm
Clamp in depth (l2)	46 mm
Max. adjustment travel (max. V)	10 mm
Coolant supply	Internal axial/internal radial
Suitable for thread (G)	M10 x 1
Balancing quality	G 2.5 at 25,000 rpm
Concentricity tolerance	0.003 mm
Product Group	229
Gross Weight	1.335 kg

Alternative products:

1 x

ATORN hydraulic expansion chuck SK40 diameter 12 mm

Hydraulic expansion chuck

ATORN

Art.-no. 23333412

Quantity: 1 x

The packaging unit defines the number of articles in one package:

For example:
1x gloves: 1 pair (2 pieces)
1x bit set: 1 set (10 pieces)
1x screw: package (50 pieces)

In many areas our 8 - digit article number is structured the following way:

First 5 digits = material no . / Product no . + last 3 digits = dimensions / diameter / article no.

For example, solid carbide end mills 3x5x50mm first 5 digits 16851 + last 3 points 050

article no.: 16851050

Price per packaging unit (PU):
The displayed price is always in line with the displayed packaging, if the PU is 250 the price for 250 units, if the PU is 300 the price for 300 units.

Price with price key representation (PSL):
The price always applies to a quantity ruled through the price key:
Price for 1 unit
Price for 100 units
Price for 1000 units

The quantity shows the number of pieces or units of measure contained in the order or delivery for the respective article.

In contrast to sales packaging and secondary packaging, the disposal costs for chemical-technical products are shown separately. The breakdown of the individual costs can be found on the relevant products and also in the shopping cart.