B1210N1021 Autoclavable Cannulated Slotted Brushless DC Motor
Cannulated Large Bone Orthopedic Surgical Motor (B1210N1021)
The Size 12 brushless DC motor is perfectly suited for large bone orthopedic drills. This high torque cannulated surgical motor provides power for large bone orthopedic drill handtools that run on 9.6V battery.
Product Highlights
- High continuous torque
- Better thermal characteristics
- Cannulated and non-cannulated options
| Part Number | B1210N1021 |
|---|---|
| Motor Diameter (in) | 1.24 |
| Motor Diameter (mm) | 31.5 |
| Standards Met | RoHS Compliant |
| Axial Static Force w/o Shaft Support, Max (lbs) | 27.17 |
| Axial Static Force w/o Shaft Support, Max (N) | 120.86 |
| Back EMF Constant (V/1000 rpm) | 0.566 |
| Continuous Mechanical Power, Max (@25°C) (W) | 123.4 |
| Electrical Time Constant (ms) | 0.47 |
| Hall Sensor Electrical Phasing (electrical °) | 60 |
| Inductance - Phase to Phase (mH) | 0.018 |
| Line to Line Resistance (Ohm) | 0.038 |
| Mechanical Time Constant (ms) | 1.85 |
| Motor Constant (mNm/W½) | 27.73 |
| Motor Constant (oz-in/W½) | 3.93 |
| Motor Regulation (10³/Nms) | 1298.34 |
| No-Load Current, Typical (mA) | 1267 |
| No-Load Speed (rpm) | 16800 |
| Nominal Voltage (V) | 9.6 |
| Optimization Direction | Bidirectional |
| Thermal Time Constant (s) | 975 |
| Torque Constant (mNm/A) | 5.41 |
| Torque Constant (oz-in/A) | 0.77 |
| Weight (g) | 265 |
| Weight (oz) | 9.35 |
| Winding Temperature, Max (°C) | 155 |
| Winding Temperature, Max (°F) | 311 |
| Ambient Temperature (°C) | 155 |
| Ambient Temperature (°F) | 311 |
| Autoclave Cycles | 1000 |
| Continuous Stall Current (A) | 16.1 |
| Continuous Stall Torque (mNm) | 83.1 |
| Continuous Stall Torque (oz-in) | 11.77 |
| Peak Torque (mNm) | 1365.4 |
| Peak Torque (oz-in) | 193.4 |
| Radial Static Force w/o Shaft Support, Max (lbs) | 80.3 |
| Radial Static Force w/o Shaft Support, Max (N) | 357.1 |
| Ratio | - |
| Thermal Resistance (Slotted) (°C/W) | 8.7 |
| Feedback Type | Hall Sensors |
| Document | Document Type | Language | File Type |
|---|---|---|---|
| Cannulated Large Bone Orthopedic Motor (B1210N1021) Specification Page | Specification Page |
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| Cannulated Large Bone Orthopedic Motor (B1210N1021) drawing | 2D Drawing |
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| Cannulated Large Bone Orthopedic Motor (B1210N1021) 3D drawing | 3D Drawing |
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