The Interroll Drum Motor 138i is a real all-round component because of its wide power and speed range from 0.09 to 1.0 kW.
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This globally proved component is suitable for convey requirements in a wide variety of industrial branches and applications as for example:
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Food industry
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Assembly line equipment
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Pharmaceutical industry
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Packaging and weighing equipment
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Airport (check-in and X-ray machines)
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Meat,fish and poultry processing
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Post office sorting conveyors
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Mobile conveyors
The drum motor 138i is available in complete stainless steel for wash down applications. In all versions it is power and weight optimized.
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Specifications of standard drum motor 138i
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Crowned mild steel shell diameter 138 mm
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Mild steel shafts
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Shell and shafts treated with anti-rust wax
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Die cast aluminium bearing housings
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All motors have thermal protection
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Die cast aluminium gearbox housing with 2 or 3 stages
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Triple shaft sealing system - degree of protection IP 66 (EN 60034-5)
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Die cast aluminium terminal box with WAGO clamp
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3-phase AC induction motor dual voltage 230 V/400 V at 50 Hz
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Most common global voltages are available as an option
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Dual voltage (star/delta) connection standard
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Motor windings insulation class F
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Available for 50 & 60 Hz supply
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Brass oil plugs (one with magnet to remove oil contaminates)
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Minimum Shell length (RL) 300 mm
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Max. RL 1800 mm (longer RL on request)
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RL exceeding 900 mm is designed with reinforced shaft
TS food grade technical specifications
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Crowned stainless steel shell (AISI 304)
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Stainless steel shafts (AISI 303)
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Stainless steel bearing housings (AISI 303)
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Stainless steel labyrinth seals (AISI 304) (Option with FPM infill)
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Stainless steel Terminal box (AISI 303) (Optional aluminium food grade powder coated)
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Optional Stainless steel straight or elbow connector (AISI 303)
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Stainless steel oil plugs (AISI 303, one with magnet to remove oil contaminates)
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FDA & USDA food grade recognised oil and grease
Type
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A mm
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B mm
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C mm
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D mm
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E mm
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F mm
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G mm
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H mm
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K mm
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L mm
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M mm
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N mm
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P mm
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T mm
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EL mm
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AGL mm
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138i standard
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138
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136
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25
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30
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100
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20
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6.5
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15
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23
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1.5
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RL+30
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RL+78
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138i cylindrical
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136
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Straight connector
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20
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22
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35
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Elbow cable connector
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22.5
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45
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35
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Stainless elbow connector
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24
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6.5
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30
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14
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Terminal box
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23
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41
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24
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95
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Idler pulley
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138
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136
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25
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30
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100
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20
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6.5
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15
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RL+30
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RL+80
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