Javascript Tree Menu by Deluxe-Tree.com HST23 Planetary Geared BLDC Brushless DC 12-48 Vdc Motors (NEMA 23 2.3 inch, 2.3" diameter BLDC Motors)
 

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Brushless DC (BLDC) Motor Family
 Series NT HST Geared Brushless DC (BLDC) Permanent Magnet Motor 
NT HST23 Brushless DC (BLDC) Geared Specifications:

Planetary
  • Wide Selection of Gear Ratios and Features
  • Inline, Right Angle, and Metric
  • High Torque and Low Backlash
Some factors to consider in maximizing your application system’s performance:
  • Torque Multiplication
  • Speed Reduction
  • Inertia Matching
  • Radial Loading
  • Axial Loading
  • Noise
Planetary gearheads are generally specified for their high rated torque and high input speed. Planetary gearheads are more robust with higher accuracy, lower backlash, and longer life than spur gearheads. They are well suited for higher load applications in small packages ranging from nut runners and nut setters to small medical tools, pumps, and other devices.

The gearhead solution (Spur Vs. Planetary) is primarily dependent upon the application. Some factors to be considered in making proper trade-offs between cost and performance are shown below.
 
DESIGN FACTORS GEARHEAD TYPE
SPUR PLANETARY
Torque Capacity Lower Higher
Power to Weight Ratio Lower Higher
Power to Size Ratio Lower Higher
Torsional Stiffness Lower Higher
Backlash Higher Lower
Available Number of Gear Ratios Higher Lower
Operating Speed Lower Higher
Size Larger Smaller
Cost Lower Higher
NT HST23 Brushless DC (BLDC) Geared Diagrams:


Model

Overall Length (A)  in [mm]

 

Model

Overall Length (A)  in [mm]

1

7.27 [184.7]

2

8.27 [210.1]

1*

 8.09 [205.5]

2*

9.09 [230.9]

* Gear Reductions 16:1 and higher

NT HST23 Brushless DC (BLDC) Geared Part Number Specification:
Product Family Operating Mode Control Method (Input Signal) Encoder (ppr) Thermal Protection Model -
Rated Torque (oz-inch)
Input Voltage (Vdc) Winding (See Chart) Mechanical Features Preset Speed10 (RPM)
HS- HST A – External1 0 – None 0 - None 0 - None 1- 50 012 – 12 V A 100 - NEMA 23 Æ.25” Shaft   without cables 0 - None
  B - Open Loop Speed 1 – Analog3 1 - 100 ppr   2 - 100 024 – 24 V B 101 - NEMA 23 Æ.25” Shaft   with cables 1 - Special14
  C - Closed Loop Speed 2 – Analog4(w/ 5Vdc supply) 2 - 250 ppr      036 – 36 V C 200 - NEMA 23 Æ.375” Shaft  without cables A – 250
  D – Preset Speed2 3 – PWM3,5 3 - 400 ppr      045 – 45 V D 201 - NEMA 23 Æ.375” Shaft  with cables B – 300
  E – Torque13 (Open Loop) 4 – PWM5
(w/ 5Vdc supply)
4 - 1000 ppr      048 – 48 V8    P20-P2C9 Planetary Gear Ratios (NEMA 23) with cables C – 500
  F – Motor Phase Leads Only 5 – PWM & Direction3,6 5 - 256 ppr (w/index)7      160 – 160 V12      D – 600
    6 - PWM & Direction6
(w/ 5Vdc supply)
6 - Resolver11      300 – 300 V12      E – 750
    7 - ON / OFF3 7 - 1024 ppr11           F – 900
    8 ON / OFF4 8 - 2048 ppr11           G – 1000
                  H – 1200
                  J – 1500
                  K – 1800
                  L - 2000
                  M – 2500
                  N – 3000
                  P – 3500
                  Q – 3600
                  R – 4000
                  S - 4500
1 Only Motor phase and commutation signal outputs are supplied (User supplies their own motor drive).
2 Use only with Control Method 7 - ON/OFF or 8 – ON/OFF.
3 User must supply 5 Vdc supply for control logic; Power supply able to supply a minimum current of 35 mA.
4Internally supplied 5 Vdc source; max current = 5 mA.
5 PWM input signal used in conjunction with direction line (Pin 7).
6 PWM input signal (Pin 3) used as command and direction.
7 Only available with Operating Mode A – External
8 Use only with Operating Mode A – External or 45 Vdc for all other operating modes.
9 See HST23 Planetary Gearing part number Identification Matrix for Gear Options.
10 Use only with Operating Mode D – Preset Speed. Preset Speed must be below solid portion of the diagonal line of the winding curve selected. The maximum continuous torque is dependent upon the preset speed selected. Other Preset speeds available upon request.
11 Use with Operating Mode F – Motor Phase Leads Only and with Control Method 0 – None.
12 Use with Operating Mode A – External or with F – Motor Phase Leads Only.
13 Use only with Control Method 1 – Analog or 2 – Analog (w/ 5Vdc supply).
14 If standard listed speeds do not meet your needs, contact the factory for your specific requests.


Motor Only Curves

NT HST23 Brushless DC (BLDC) Geared Model Table: (Note: For Features Or Speeds Not Listed In Table, Contact Factory)
Contact Factory Part
Number
Gear
Type
Rated
Torque
(oz-in)
Rated
Torque
(mN-m)
Reduction Controller
Type
Mounting
Type
Encoder Nominal
Voltage
(Vdc)
Typical
Full
Load
Current
(A)
Typical
Full
Load
Speed
(RPM)
Winding
Res.
(ohms)
Rated
Ind.
(mH)
Weight
(oz)
Weight
(grams)
Contact Factory
HSA0101024BP200 Planetary 176 1243 3 Feedback NEMA 23 100 line 24 4.6 220 to 660 .514 1.637 61.6 1746
Contact Factory
HSA0101024BP210 Planetary 240 1695 4 Feedback NEMA 23 100 line 24 4.6 166 to 500 .514 1.637 61.6 1746
Contact Factory
HSA0101024BP220 Planetary 336 2373 5.5 Feedback NEMA 23 100 line 24 4.6 121 to 363 .514 1.637 61.6 1746
Contact Factory
HSA0101024BP230 Planetary 416 2938 7 Feedback NEMA 23 100 line 24 4.6 95 to 286 .514 1.637 61.6 1746
Contact Factory
HSA0101024BP240 Planetary 608 4293 10 Feedback NEMA 23 100 line 24 4.6 67 to 200 .514 1.637 61.6 1746
Contact Factory
HSA0102024BP200 Planetary 368 2599 3 Feedback NEMA 23 100 line 24 8.2 220 to 660 .196 .787 61.6 1746
Contact Factory
HSA0102024BP210 Planetary 480 3390 4 Feedback NEMA 23 100 line 24 8.2 166 to 500 .196 .787 61.6 1746
Contact Factory
HSA0102024BP220 Planetary 656 4632 5.5 Feedback NEMA 23 100 line 24 8.2 121 to 363 .196 .787 61.6 1746
Contact Factory
HSA0102024BP230 Planetary 848 5988 7 Feedback NEMA 23 100 line 24 8.2 95 to 286 .196 .787 61.6 1746
Contact Factory
HSA0102024BP240 Planetary 1200 8474 10 Feedback NEMA 23 100 line 24 8.2 67 to 200 .196 .787 61.6 1746
Contact Factory
HSB1101024BP200 Planetary 176 1243 3 Analog Open NEMA 23 100 line 24 4.6 220 to 660 .514 1.637 61.6 1746
Contact Factory
HSB1101024BP210 Planetary 240 1695 4 Analog Open NEMA 23 100 line 24 4.6 166 to 500 .514 1.637 61.6 1746
Contact Factory
HSB1101024BP220 Planetary 336 2373 5.5 Analog Open NEMA 23 100 line 24 4.6 121 to 363 .514 1.637 61.6 1746
Contact Factory
HSB1101024BP230 Planetary 416 2938 7 Analog Open NEMA 23 100 line 24 4.6 95 to 286 .514 1.637 61.6 1746
Contact Factory
HSB1101024BP240 Planetary 608 4293 10 Analog Open NEMA 23 100 line 24 4.6 67 to 200 .514 1.637 61.6 1746
Contact Factory
HSB1102024BP200 Planetary 368 2599 3 Analog Open NEMA 23 100 line 24 8.2 220 to 660 .196 .787 61.6 1746
Contact Factory
HSB1102024BP210 Planetary 480 3390 4 Analog Open NEMA 23 100 line 24 8.2 166 to 500 .196 .787 61.6 1746
Contact Factory
HSB1102024BP220 Planetary 656 4632 5.5 Analog Open NEMA 23 100 line 24 8.2 121 to 363 .196 .787 61.6 1746
Contact Factory
HSB1102024BP230 Planetary 848 5988 7 Analog Open NEMA 23 100 line 24 8.2 95 to 286 .196 .787 61.6 1746
Contact Factory
HSB1102024BP240 Planetary 1200 8474 10 Analog Open NEMA 23 100 line 24 8.2 67 to 200 .196 .787 61.6 1746