35NT2R82 Brush DC Coreless Motor
35NT2R82
The 35NT2R82 brush DC motor offers high power density combined with graphite/copper commutation to achieve high acceleration with long brush lifetime. It can perform up to 150 mNm continuously and reach up to 85% efficiency.
Product Highlights
- Ironless construction
- Neodymium magnet for high performance
- High power density package
- Graphite/copper commutation
- Long brush life
- Compact design
- Winding possibilities
- High acceleration
- Low self heating
Customization Available
- Cable or terminal outputs
- Coil modifications - resistance and inductance
- Custom shafts - flats, knurling, diameter, length
- Fixation holes
- Sleeve or ball bearings
Applications
- Clinical Diagnostics
- Power Hand Tools
- Seat Actuation
- Conveyors
-
GO
Reduce Design Time. Select Your Motor Online
| Part Number | 35NT2R82-226E.1 | 35NT2R82-426E.1 | 35NT2R82-426P.1 | 35NT2R82-426SP.1 |
|---|---|---|---|---|
| Motor Diameter (in) | 1.378 | 1.378 | 1.378 | 1.378 |
| Motor Diameter (mm) | 35 | 35 | 35 | 35 |
| Shaft Play - Axial (in) | negligible | negligible | negligible | negligible |
| Shaft Play - Axial (mm) | negligible | negligible | negligible | negligible |
| Shaft Play - Radial (in) | negligible | negligible | negligible | negligible |
| Shaft Play - Radial (mm) | negligible | negligible | negligible | negligible |
| Back EMF Constant (V/1000 rpm) | 4.02 | 10.37 | 2.65 | 5.45 |
| Continuous Current, Max (A) | 2.6 | 1.19 | 4.4 | 2.2 |
| Continuous Torque, Max (mNm) | 97 | 114 | 108 | 109 |
| Continuous Torque, Max (oz-in) | 13.74 | 16.14 | 15.29 | 15.44 |
| Mechanical Time Constant (ms) | 5.9 | 5.5 | 6.1 | 5.9 |
| Motor Regulation (10³/Nms) | 1.1 | 0.77 | 0.86 | 0.83 |
| No-Load Current, Typical (mA) | 80 | 40 | 141 | 80 |
| No-Load Speed (rpm) | 6935 | 5760 | 6765 | 5850 |
| Nominal Voltage (V) | 28 | 60 | 18 | 32 |
| Rotor Inertia (gcm²) | 54 | 71.4 | 71.4 | 71.4 |
| Rotor Inertia (oz-in-sec² 10ˉ⁶) | 764.435 | 1010.753 | 1010.753 | 1010.753 |
| Torque Constant (mNm/A) | 38.4 | 99 | 25.3 | 52 |
| Torque Constant (oz-in/A) | 5.44 | 14.02 | 3.58 | 7.36 |
| Weight (g) | 310 | 310 | 310 | 310 |
| Weight (oz) | 10.93 | 10.93 | 10.93 | 10.93 |
| Ambient Operating Temperature, Max: Rotor (°C) | 100 | 100 | 100 | 100 |
| Ambient Operating Temperature, Max: Rotor (°F) | 212 | 212 | 212 | 212 |
| Ambient Operating Temperature Range: Motor (°C) | -30 to 85 | -30 to 85 | -30 to 85 | -30 to 85 |
| Ambient Operating Temperature Range: Motor (°F) | -22 to 185 | -22 to 185 | -22 to 185 | -22 to 185 |
| Continuous Speed, Max (rpm) | 9000 | 9000 | 9000 | 9000 |
| Efficiency (%) | 87 | 86 | 87 | 86 |
| Friction Torque (mNm) | 3.07 | 3.96 | 3.57 | 4.16 |
| Friction Torque (oz-in) | 0.435 | 0.561 | 0.506 | 0.589 |
| Output Power (W) | 91 | 107 | 102 | 103 |
| Rotor Inductance (mH) | 0.22 | 1.7 | 0.1 | 0.4 |
| Shaft Load, Max - Axial (5 mm. from bearing) (N) | 35 | 35 | 35 | 35 |
| Shaft Load, Max - Axial (5 mm. from bearing) (oz) | 125.9 | 125.9 | 125.9 | 125.9 |
| Shaft Load, Max - Radial (5 mm. from bearing) (N) | 100 | 100 | 100 | 100 |
| Shaft Load, Max - Radial (5 mm. from bearing) (oz) | 359.6 | 359.6 | 359.6 | 359.6 |
| Stall Torque at Nominal Voltage (mNm) | 676 | 782 | 828 | 756 |
| Stall Torque at Nominal Voltage (oz-in) | 95.73 | 110.74 | 117.25 | 107.06 |
| Terminal Resistance (Ohm) | 1.59 | 7.7 | 0.55 | 2.2 |
| Thermal Resistance (rotor/body) (°C/W) | 4 / 8 | 4 / 8 | 4 / 8 | 4 / 8 |
| Thermal Time Constant (rotor/stator) (s) | 40 / 920 | 40 / 920 | 40 / 920 | 40 / 920 |
| Document | Document Type | Language | File Type |
|---|---|---|---|
| 35NT2R82 Specification Page | Specification Page |
|
|
| 35NT2R82 drawing | 2D Drawing |
|
|
| 35NT2R82 3D drawing | 3D Drawing |
|
|
| Portescap MotionCompass: Guide to Interactive Motor Selection (brochure) | Brochure |
|