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BW 12 DIN15/G28 oHA

Flexible shaft BW 12 DIN15/G28 without handpiece 12,000-850 RPM

BW 12 DIN15/G28 oHA
Item number:
86200519
EAN:
4007220429600
Flexible shaft BW 12 DIN15/G28 without handpiece 12,000-850 RPM 1
Flexible shaft BW 12 DIN15/G28 without handpiece 12,000-850 RPM 1
Technical data
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Technical information
Flexible shaft BW 12 DIN15/G28 without handpiece 12,000-850 RPM
Dia. drive-side coupling
1.57 Inch
Dia. drive-side coupling
40
Dia. drive-side coupling
40 mm
Dia. external
0.98 Inch
Dia. external
25 mm
Drive-side coupling, DIN
15
Handpiece-side coupling G
28
Handpiece-side coupling dia.
1.1 Inch
Handpiece-side coupling dia.
28
Handpiece-side coupling dia.
28 mm
Height
0.98 Inch
Height
25 mm
Length
83.15 Inch
Length
2112 mm
Net weight
3.8 kg
PFERD TOOLS type
BW 12 DIN 15/G28 oHA
Rotational speed range
850 - 12.000 RPM
Width
0.98 Inch
Width
25 mm
Packaging unit
1 piece
Description

Flexible shafts consist of three components which can be combined in different ways: the flexible core (SE), the flexible casing (SCH), the handpiece (HA).

The flexible core is made of four to ten layers of wire, conforming to DIN 2076, and is specially designed for high-speed clockwise rotation. The coupling is securely press-fitted to the core. After approximately 100 operating hours, the core of the flexible shaft must be re-lubricated. The flexible casing consists of oil-resistant rubber with a flat steel spiral interior and a solid rubber exterior. The connection couplings are pressed on firmly and encased in a rubber sheath as reinforcement. The handpieces are light and easy to handle and cover a wide rotational speed range. Because of low noise emissions, continuous operation with little fatigue is possible. Replaceable collets or the special shank mounting for morse cones allow various products to be mounted. The sliding coupling enables quick handpiece changes.
Recommendations for use
  • The rotational speed and power output must stay within their specified ranges.
  • It is not possible to repair cores and flexible casings. We recommend replacement with pre-assembled new parts.
  • When using flexible shafts, please ensure that the shafts are not bent beyond the specified radius of curvature. The smallest possible radius of curvature is given for each flexible shaft.
  • The radius of curvature should not be smaller than 240 mm.
Ordering notes
  • Special lengths available on request.
  • Cores and hoses with double-sided sliding coupling on request.
Downloads
tm25-catalog-9-web-en-us.pdf
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