Direct drive motor

τiD roll water cooling type iD Series

High torque, cylinder type direct drive motor
<Rated torque: 550 to 7,500 N・m>

  • Water cooling type
  • Compact, quiet
  • Maximum torque: 12,000 N・m

Features

Ideal for roll-to-roll equipment, various testing machines, and molding equipment requiring high torque

  • More compact, larger torque, and quieter than fan-cooled systems
  • Gearless direct drive improves mechanical performance
  • Hydraulic-free design significantly enhances safety, maintainability, and environmental impact
  • Shaft structure suitable for coupling with machinery
  • Supports SSCNET III/H, CC-Link, EtherCAT, and MECHATROLINK-III

Video

Speed variation of ±0.1% at low-speed rotation operation of 2 rpm (customized product)

Specifications and Dimensions

τiD roll water cooling type iD Series individual Specifications and Dimensions

Motor typeiD380-390-551WiD380-390-851W
Model (For the □ in the upper stage, make a selection from the lower stage.)NMR-DECZA4A-□AAWZDECZA4A-□AAWZ
692E143G213J283M353P423R113E213G313J433M503P643R
Rated motor speedrpm120240360480600720120240360480600720
Rated outputkW6.913.820.727.628.8*228.8*210.721.430.942.741.9*244.5*2
Rated torque (during water cooling)*1N・m550550550550550*2550*2850850820850800*2850*2
Maximum torque (during water cooling)*1N・m1,0501,0501,1001,1001,0001,1001,6001,6001,5001,6001,4501,560
Rotor moment of inertiakg・㎡0.280.280.280.280.280.280.360.360.360.360.360.36
Encoder typeAbsolute (1 rotation)Absolute (1 rotation)
Detection pulseppr2,097,1522,097,1522,097,1522,097,1522,097,1522,097,1522,097,1522,097,1522,097,1522,097,1522,097,1522,097,152
Weightkg245245245245245245261261261261261261
Coolant flowrateL/min15 or greater15 or greater
Applicable power supplyACV3 phase 400 (Contact us if you require 200 VAC.)3 phase 400 (Contact us if you require 200 VAC.)
Paired driver model
VPH SeriesNCR-H□3702A-A-□□□3373A-A-□□□3373A-A-□□□3373A-A-□□□3373A-A-□□□3553A-A-□□□3373A-A-□□□3373A-A-□□□3373A-A-□□□3553A-A-□□□3553A-A-□□□3753A-A-□□□
Download dimensions
Motor typeNMR-iD380-390-551WiD380-390-851W
Model (For the □ in the upper stage, make a selection from the lower stage.)NMR-DECZA4A-□AAWZDECZA4A-□AAWZ
692E143G213J283M353P423R113E213G313J433M503P643R
Rated motor speedrpm120240360480600720120240360480600720
Rated torque (during water cooling)N・m550550550550550550850850820850800850
Maximum torque (during water cooling)N・m1,0501,0501,1001,1001,0001,1001,6001,6001,5001,6001,4501,560
ABS encoderStandard specification























*1 The values are based on cooling using water cooling. The rated and maximum torque are reference values. Note that there may be a variation of approximately ±5%.
*2 At motor speeds of 500 rpm or more, the output characteristic becomes constant.

Common specifications

Ambient temperature for use0 to 40°C
Ambient humidity for use85%RH or less, no condensation allowed
Installation locationAvoid any harmful atmosphere including corrosive gas, grinding oil, metal dust, and oil.
Indoors, away from direct sunlight.
Sea levelSea level 1,000 m or less
Installation directionRotation axis horizontal*1
Cooling methodForced water cooling
Insulation classClass F
Insulation withstand voltage1900 VAC, 1 minute
Protection classEquivalent to IP55 (excluding the rotor and wiring box)
Vibration resistance1G (3 directions, 2 times each)
*1 For directions other than horizontal, contact us.

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