| MOTOR SERIES TYPES |
POWER OPTIONS (HP) |
MAX. SPEED AVAILABLE (RPM) |
MAX. SHAFT DIAMETER SINGLE BEARING |
MAX. SHAFT DIAMETER DOUBLE BEARING |
COLLET & COVERNUT |
HSK-C |
HYDRO-CLAMP |
SPECIAL DESIGN |
TECHNICAL SPECS |
| KN 20 |
0.5 to 1 |
30,000 |
25 mm |
20mm |
Y |
N |
N |
Y |
PDF |
| KR 35 |
1.3 to 3 |
24,000 |
25 mm |
25mm |
Y |
N |
N |
Y |
PDF |
| KN 50 |
4 to 6.5 |
18,000 |
30 mm |
30mm |
Y |
Y |
Y |
Y |
PDF |
| KN 70 |
10 to 17 |
18,000 |
50 mm |
50mm |
Y |
Y |
Y |
Y |
PDF |
Prints shown are for mounting dimensions only. Contact us for alternate shaft designs.
| TOOL SYSTEMS: |
- Collet & covernut
- HSK-C
- Hydro-damp chuck system (ETP HydroGrip)
- Quick clamping system
- Cylindrical shaft with or without key
- Cylindrical shaft with or without key and outside thread
- Cylindrical shaft with or without key and inside thread
- Saw blade flanges and nut available
- Custom shaft design available to suit customer application
|
| FREQUENCY: |
- 60 to 500 HZ (3,600 to 30,000 RPM) standard (Some motors are capable of running up to 7,200 RPM)
- Electrical performance data (HP) are only valid for the stated constant frequency
|
| VOLTAGE: |
- 230/400V standard according to DIN/VDE regulations; however, other voltage options are available
- Insulation class F standard
- If using a static frequency converter, it is necessary to use line reactors or filters to smooth out the sine wave
|
| BEARINGS: |
- Lifetime lubricated, high precision bearings (where required)
- Drive end bearing is fixed and non-drive end bearing is self-aligning
- With heavy tooling, double bearing arragements are recommended for front bearing position to eliminate axial shaft play
|
| FEATURES: |
- TEFC motors are self-ventilated with a built in fan which works most effectively at the motor's maximum operating speed
- Labyrinth seals at both ends of the motor to protect against dust or particle penetration into the motor when under power
- Motors are balanced to a vibration speed of Veff = 1.8 mm/sec at zero load and rated operating speed
- Terminal box can be located on right or left side pending customers preference
- An electromechanical brake can be integrated as an option
- Most motors are available according to NEMA or CSA standards (L.R. 16 865)
|
