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NSK Nakanishi High Torque 50mm BMS Brushless Motor Spindle
This product can expose you to chemicals, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information on this product, please refer to the SDS file. For more information on Prop 65, please visit www.p65warnings.ca.gov.
The BMS-5010 is NSK Nakanishi's newest spindle offering in 2024 for high torque milling, drilling grinding and more. A powerful DC motor provide sup to 1,200 Watts / 1.6 Horsepower. Compact body with an outer diameter of 50mm a weight of only 2.4 Kg / 5.3 lb and 2.8 Kg / 6.2 lb for the BMS-5010 and BMS-5010RA versions respectively. These spindles use ER20 Ultra Precision (UP) collets, 13mm maximum capacity, ordered separately.
BMS-5010 Series Straight
- Max Motor Speed: 10,000 rpm
- Housing: Stainless Steel (SUS416)
- Max Output Power: 1,200W
- Spindle Accuracy: Within 1µm
- Weight - Straight Type: 5.3lb (2.4kg)
- Noise Level: Less than 70 dB(A)
- Max Torque: 2.0 Nm
- IP Code: Motor Spindle IP57
- NSK Catalog Number: Straight Type: 7912
BMS-5010RA Series Angle
- Max Motor Speed: 10,000 rpm
- Housing: Stainless Steel (SUS416)
- Max Output Power: 1,200W
- Spindle Accuracy: Within 1µm
- Weight - Angle Type: 6.17lb (2.8kg)
- Noise Level: Less than 70 dB(A)
- Max Torque: 2.0 Nm
- IP Code: Motor Spindle IP57
- NSK Catalog Number: Straight Type: 7913
Included Equipment:
- Collet Nut: CHN-20
- Wrench: 2 pc
ER20 UP Collets must be purchased separately
Optional Equipment:
- ER20 UP Collets
- Motor Cord: Length 6 ft, 13 ft, 20 ft, and 26 ft.
Drilling (No pecking, oil-based coolant VG22)
| Work Material | Tool Diameter (mm) | Hole Depth (mm) | L/D | Cutting Speed (m/min) | Motor Speed (RPM) | Feed Rate (mm/rev) | Feed Speed (mm/min) | Processing Time (sec) |
| A5052 Aluminum Alloy | 7.0 | 21 | 3.0 | 198 | 9,000 | 0.13 | 1,200 | 1.1 |
End Milling (Mist Coolant)
| Work Material | Tool Diameter (mm) | Processing Method | Cutting Speed (m/min) | Motor Speed (RPM) | Feed Rate (mm/rev) | Feed Speed (mm/min) | Cutting Depth ap × ae (mm) |
| A5052 Aluminum Alloy | 12.0 | Side Cutting | 324 | 8,600 | 0.14 | 1,200 | 10 × 0.6 |
The BMS-5010 is NSK Nakanishi's newest spindle offering in 2024 for high torque milling, drilling grinding and more. A powerful DC motor provide sup to 1,200 Watts / 1.6 Horsepower. Compact body with an outer diameter of 50mm a weight of only 2.4 Kg / 5.3 lb and 2.8 Kg / 6.2 lb for the BMS-5010 and BMS-5010RA versions respectively. These spindles use ER20 Ultra Precision (UP) collets, 13mm maximum capacity, ordered separately.
BMS-5010 Series Straight
- Max Motor Speed: 10,000 rpm
- Housing: Stainless Steel (SUS416)
- Max Output Power: 1,200W
- Spindle Accuracy: Within 1µm
- Weight - Straight Type: 5.3lb (2.4kg)
- Noise Level: Less than 70 dB(A)
- Max Torque: 2.0 Nm
- IP Code: Motor Spindle IP57
- NSK Catalog Number: Straight Type: 7912
BMS-5010RA Series Angle
- Max Motor Speed: 10,000 rpm
- Housing: Stainless Steel (SUS416)
- Max Output Power: 1,200W
- Spindle Accuracy: Within 1µm
- Weight - Angle Type: 6.17lb (2.8kg)
- Noise Level: Less than 70 dB(A)
- Max Torque: 2.0 Nm
- IP Code: Motor Spindle IP57
- NSK Catalog Number: Straight Type: 7913
Included Equipment:
- Collet Nut: CHN-20
- Wrench: 2 pc
ER20 UP Collets must be purchased separately
Optional Equipment:
- ER20 UP Collets
- Motor Cord: Length 6 ft, 13 ft, 20 ft, and 26 ft.
Drilling (No pecking, oil-based coolant VG22)
| Work Material | Tool Diameter (mm) | Hole Depth (mm) | L/D | Cutting Speed (m/min) | Motor Speed (RPM) | Feed Rate (mm/rev) | Feed Speed (mm/min) | Processing Time (sec) |
| A5052 Aluminum Alloy | 7.0 | 21 | 3.0 | 198 | 9,000 | 0.13 | 1,200 | 1.1 |
End Milling (Mist Coolant)
| Work Material | Tool Diameter (mm) | Processing Method | Cutting Speed (m/min) | Motor Speed (RPM) | Feed Rate (mm/rev) | Feed Speed (mm/min) | Cutting Depth ap × ae (mm) |
| A5052 Aluminum Alloy | 12.0 | Side Cutting | 324 | 8,600 | 0.14 | 1,200 | 10 × 0.6 |
