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MOTOR SERIES TYPES
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POWER OPTIONS (HP)
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MAX SPEED AVAILABLE (RPM)
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MAX. SHAFT DIAMETER SINGLE BEARING
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MAX. SHAFT DIAMETER DOUBLE BEARING
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COLLET & COVERNUT
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HSK-C
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HYDRO-CLAMP
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SPEICAL DESIGN
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TECHNICAL SPECS
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KN 20
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0.5 to 1
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30,000
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25 mm
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20mm
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Y
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N
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N
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Y
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PDF
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KR 35
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1.3 to 3
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24,000
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25 mm
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25mm
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Y
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N
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N
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Y
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PDF
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KN 50
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4 to 6.5
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18,000
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30 mm
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30mm
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Y
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Y
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Y
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Y
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PDF
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KN 70
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10 to 17
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18,000
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50 mm
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50mm
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Y
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Y
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Y
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Y
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PDF
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Prints shown are for mounting dimensions only. Contact us for alternate shaft designs.
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| 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
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| 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
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| 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
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| 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
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| 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)
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