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Lexium 32 Servo Drives & Motors
BMH1903P36A2A
BMH1903P36A2A
servo motor BMH - 65 Nm - 3500 rpm - keyed shaft - without brake - IP65/IP67
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Commercial status
Discontinued on
30 November 2015
End-of-service soon on
31 December 2023
* Price is “List Price” and may be subject to a trade discount – check with your local distributor or retailer for actual price.
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Product availabilityNon-Stock - Not normally stocked in distribution facility
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Characteristics
Main product or component type Servo motordevice short name BMHmaximum mechanical speed 3500 rpmcontinuous stall torque 382.35 lbf.in (43.2 N.m) LXM32.D72N4 24 A, 400 V, three phase382.35 lbf.in (43.2 N.m) LXM32.D72N4 24 A, 480 V, three phase509.80 lbf.in (57.6 N.m) LXM32MD85N4 32 A, 400 V, three phase509.80 lbf.in (57.6 N.m) LXM32MD85N4 32 A, 480 V, three phase575.30 lbf.in (65 N.m) LXM32MC10N4 40 A, 400 V, three phase575.30 lbf.in (65 N.m) LXM32MC10N4 40 A, 480 V, three phasepeak stall torque 1086.87 lbf.in (122.8 N.m) LXM32.D72N4 24 A, 400 V, three phase1086.87 lbf.in (122.8 N.m) LXM32.D72N4 24 A, 480 V, three phase1250.61 lbf.in (141.3 N.m) LXM32MD85N4 32 A, 400 V, three phase1250.61 lbf.in (141.3 N.m) LXM32MD85N4 32 A, 480 V, three phase1440.01 lbf.in (162.7 N.m) LXM32MC10N4 40 A, 400 V, three phase1440.01 lbf.in (162.7 N.m) LXM32MC10N4 40 A, 480 V, three phasenominal output power 5700 W LXM32.D72N4 24 A, 400 V, three phase5700 W LXM32.D72N4 24 A, 480 V, three phase7330 W LXM32MD85N4 32 A, 400 V, three phase7330 W LXM32MD85N4 32 A, 480 V, three phase7750 W LXM32MC10N4 40 A, 400 V, three phase7750 W LXM32MC10N4 40 A, 480 V, three phasenominal torque 318.63 lbf.in (36 N.m) LXM32.D72N4 24 A, 400 V, three phase318.63 lbf.in (36 N.m) LXM32.D72N4 24 A, 480 V, three phase309.78 lbf.in (35 N.m) LXM32MD85N4 32 A, 400 V, three phase309.78 lbf.in (35 N.m) LXM32MD85N4 32 A, 480 V, three phase327.48 lbf.in (37 N.m) LXM32MC10N4 40 A, 400 V, three phase327.48 lbf.in (37 N.m) LXM32MC10N4 40 A, 480 V, three phasenominal speed 1500 rpm LXM32.D72N4 24 A, 400 V, three phase1500 rpm LXM32.D72N4 24 A, 480 V, three phase2000 rpm LXM32MC10N4 40 A, 400 V, three phase2000 rpm LXM32MC10N4 40 A, 480 V, three phase2000 rpm LXM32MD85N4 32 A, 400 V, three phase2000 rpm LXM32MD85N4 32 A, 480 V, three phaseproduct compatibility LXM32.D72N4 400...480 V three phaseshaft end KeyedIP degree of protection IP65 standardIP67 with IP67 kitspeed feedback resolution 32768 points/turnholding brake Withoutmounting support International standard flangeelectrical connection Rotatable right-angled connectorsComplementary range compatibility Lexium 32[Us] rated supply voltage 480 VPhase Three phasecontinuous stall current 36.1 Acontinuous power 7.95 Wmaximum current Irms 72 A LXM32.D72N4maximum permanent current 124.5 Asecond shaft Without second shaft endshaft diameter 1.50 in (38 mm)shaft length 3.15 in (80 mm)key width 2.76 in (70 mm)feedback type Single turn SinCos Hiperfacemotor flange size 7.48 in (190 mm)number of motor stacks 3torque constant 1.8 N.m/A 248 °F (120 °C)back emf constant 129.2 V/krpm 248 °F (120 °C)number of motor poles 10rotor inertia 194.1 kg.cm²stator resistance 0.13 Ohm 68 °F (20 °C)stator inductance 3.62 mH 68 °F (20 °C)stator electrical time constant 27.8 ms 68 °F (20 °C)maximum radial force Fr 4500 N 1000 rpmmaximum axial force Fa 0.2 x Frtype of cooling Natural convectionlength 12.20 in (310 mm)centring collar diameter 7.09 in (180 mm)centring collar depth 0.16 in (4 mm)number of mounting holes 4mounting holes diameter 0.55 in (14 mm)circle diameter of the mounting holes 8.46 in (215 mm)net weight 94.80 lb(US) (43 kg)Ordering and shipping details Category 18282 - LEXIUM 32 MOTORSDiscount Schedule PC53GTIN 03606485264318Package weight(Lbs) 43.09 kg (95 lb(US))Returnability NoCountry of origin DEOffer Sustainability Sustainable offer status Green Premium productCalifornia proposition 65 WARNING: This product can expose you to chemicals including: Lead and lead compounds which is known to the State of California to cause Carcinogen & Reproductive harm. For more information go to www.p65warnings.ca.govREACh Regulation EU RoHS Directive Pro-active compliance (Product out of EU RoHS legal scope)
EU RoHS DeclarationMercury free YesRoHS exemption information China RoHS Regulation Environmental Disclosure Circularity Profile No need of specific recycling operationsWEEE The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins.Contractual warranty Warranty 18 months -
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Documents
Language- English7
User guideFormatSizeDateAdd to My DocumentsBMH Servo motor Motor manual (Version 2.1)DescriptionBMH Servo motor Motor manualSize pdfSize 2.2 MBDate 3/31/16DescriptionBMH Servo motor Motor manualCADFormatSizeDateAdd to My DocumentsCAD file (on TraceParts) for BMH1903P36A2A: servo motor BMH - 65 Nm - 3500 rpm - keyed shaft - without brake - IP65/IP67 (Version 2.0)DescriptionYou will be redirected to the Traceparts website. Register for free or log in to your Traceparts account to download more than 15 different 2D or 3D CAD formats.CAD file (on TraceParts) for BMH1903P36A2A: servo motor BMH - 65 Nm - 3500 rpm - keyed shaft - without brake - IP65/IP67 (Version 2.0)DescriptionYou will be redirected to the Traceparts website. Register for free or log in to your Traceparts account to download more than 15 different 2D or 3D CAD formats.CAD for BMH1903P36A2A: servo motor BMH - 65 Nm - 3500 rpm - keyed shaft - without brake - IP65/IP67 (Version 1.0)DescriptionYou will be redirected to the ThomasNet website. Then you could download this CAD model in more than 15 different 2D or 3D CAD formats.CAD for BMH1903P36A2A: servo motor BMH - 65 Nm - 3500 rpm - keyed shaft - without brake - IP65/IP67 (Version 1.0)DescriptionYou will be redirected to the ThomasNet website. Then you could download this CAD model in more than 15 different 2D or 3D CAD formats.China RoHS declarationFormatSizeDateAdd to My Documentsservo motor BMH - 65 Nm - 3500 rpm - keyed shaft - without brake - IP65/IP67Descriptionservo motor BMH - 65 Nm - 3500 rpm - keyed shaft - without brake - IP65/IP67Size pdfSize 195.3 KBDate 12/7/19Descriptionservo motor BMH - 65 Nm - 3500 rpm - keyed shaft - without brake - IP65/IP67EU RoHS DeclarationFormatSizeDateAdd to My Documentsservo motor BMH - 65 Nm - 3500 rpm - keyed shaft - without brake - IP65/IP67Descriptionservo motor BMH - 65 Nm - 3500 rpm - keyed shaft - without brake - IP65/IP67Size pdfSize 195.3 KBDate 12/7/19Descriptionservo motor BMH - 65 Nm - 3500 rpm - keyed shaft - without brake - IP65/IP67Product Environmental ProfileFormatSizeDateAdd to My DocumentsLexium BSH055 to BSH205 - Lexium BMH190 to BMH205 - Lexium SH3055 to SH3205 - Lexium MH3190, Product Environmental Profile (Version 2.0)Size pdfSize 426.7 KBDate 10/1/14REACh DeclarationFormatSizeDateAdd to My Documentsservo motor BMH - 65 Nm - 3500 rpm - keyed shaft - without brake - IP65/IP67Descriptionservo motor BMH - 65 Nm - 3500 rpm - keyed shaft - without brake - IP65/IP67Size pdfSize 195.3 KBDate 12/7/19Descriptionservo motor BMH - 65 Nm - 3500 rpm - keyed shaft - without brake - IP65/IP67 -
Technical FAQs
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Dimensions Drawings
Servo Motors Dimensions
aPower supply for servo motor brakebPower supply for servo motor encoder(1)Shaft end, keyed slot (optional)Dimensions in mm
c (without brake)
c (with brake)
c1 (without brake)
c1 (with brake)
310
368
65
123
Dimensions in in.
c (without brake)
c (with brake)
c1 (without brake)
c1 (with brake)
12.20
14.45
2.56
4.84
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Performance Curves
Torque/Speed Curves400 V 3-Phase Supply VoltageServo motor with LXM32•D72N4 servo drive
(1)Peak torque(2)Continuous torque480 V 3-Phase Supply VoltageServo motor with LXM32•D72N4 servo drive
(1)Peak torque(2)Continuous torque