B0810A1 Autoclavable Slotted Brushless DC Motor
Multi-tool Surgical Motor (B0810A1)
This size 8 brushless DC slotted mini motor is designed for high reliability in autoclave environments and can reach more than 1,000 sterilization cycles. With this new frame size, your application design will benefit from a motion solution built with Portescap's extensive experience in autoclavable motor design. The size 8 mini motor’s torque and speed make this an ideal solution for any powered surgical tools that require autoclavability.
Product Highlights
- Designed for autoclave applications requiring up to 1,000 autoclave cycles
- Optimized for use in surgical powered devices
- Lightweight and low vibration for increased surgeon tactile feel
- Withstands high current draw (slotted technology)
Customization Available
- Coil modifications - resistance and inductance
- Connectors
- Custom shafts - flats, knurling, diameter, length
- Mechanical integration upon request (housing, front & rear flange, shaft)
- Without hall sensors
Applications
- Laparoscopy Tools
- Powered Plastic Surgery Devices
- Surgical Drills
- Surgical Power Tools
- Surgical Robotics
| Part Number | B0810A1000 |
|---|---|
| Motor Diameter (in) | 0.8 |
| Motor Diameter (mm) | 20.35 |
| Axial Static Force w/o Shaft Support, Max (lbs) | 3.56 |
| Axial Static Force w/o Shaft Support, Max (N) | 15.84 |
| Back EMF Constant (V/1000 rpm) | 0.337 |
| Continuous Mechanical Power, Max (@25°C) (W) | 12.04 |
| Electrical Time Constant (ms) | 0.185 |
| Housing Material | Stainless Steel |
| Hall Sensor Electrical Phasing (electrical °) | 60 |
| Inductance - Phase to Phase (mH) | 0.027 |
| Line to Line Resistance (Ohm) | 0.146 |
| Mechanical Time Constant (ms) | 2.76 |
| Motor Constant (mNm/W½) | 8.43 |
| Motor Constant (oz-in/W½) | 1.19 |
| Motor Regulation (10³/Nms) | 14 |
| No-Load Current, Typical (mA) | 705 |
| No-Load Speed (rpm) | 26700 |
| Nominal Voltage (V) | 9 |
| Optimization Direction | Symmetrical |
| Rotor Inertia (gcm²) | 1.96 |
| Rotor Inertia (oz-in-sec² 10ˉ⁶) | 27.7 |
| Thermal Time Constant (s) | 0.285 |
| Torque Constant (mNm/A) | 3.22 |
| Torque Constant (oz-in/A) | 0.456 |
| Weight (g) | 109.6 |
| Weight (oz) | 3.88 |
| Winding Temperature, Max (°C) | 155 |
| Winding Temperature, Max (°F) | 311 |
| Ambient Temperature (°C) | 25 |
| Ambient Temperature (°F) | 77 |
| Autoclave Cycles | 1000 |
| Continuous Stall Current (A) | 7.75 |
| Continuous Stall Torque (mNm) | 21.4 |
| Continuous Stall Torque (oz-in) | 3.03 |
| Peak Torque (mNm) | 198 |
| Peak Torque (oz-in) | 28.1 |
| Radial Static Force w/o Shaft Support, Max (lbs) | 15.84 |
| Radial Static Force w/o Shaft Support, Max (N) | 60.71 |
| Ratio | - |
| Thermal Resistance (Slotted) (°C/W) | 9.8 |
| Feedback Type | Hall Sensors |
| Document | Document Type | Language | File Type |
|---|---|---|---|
| brochure_b0810a1_sms_size8_en.pdf | Brochure |
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| specifications_b0810a1.pdf | Specification Page |
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| drawing_b0810a1000.STEP | 3D Drawing |
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| drawing_b0810a1000.DXF | 2D Drawing |
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| pr_SMS_Size_8_Motors_en.pdf | Press Release |
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