OverviewSpecificationsDownload
Overview
Built with high quality materials, Leadshine BLM57025-1000 is a 25W brushless DC servo motor at industrial quality. BLM57025-1000 can provide smooth movement with low noise and motor heating in your motion control system. BLM57025-1000 is integrated with a 1000-line incremental encoder.
Specifications
| Model: | BLM57025-1000 |
| Frame Size: | NEMA 23 |
| Shaft Size: | 0.250-inch |
| Continuous Torque: | 11.3 Oz-In |
| Peak Torque: | 34 Oz-In |
| Rated Power: | 25 Watts |
| Rated Speed: | 3000 RPM |
| Peak Speed: | 4000 RPM |
| Rated Voltage: | 24 VDC |
| Rated Current: | 1.6 A |
| Peak Current: | 4.6 A |
| Encoder Resolution: | 1000 line |
| Back EMF: | 5.2 V/kRPM |
| Torque Constant: | 7.08 oz-in / A |
| Inductance: | 3.36 mH |
| Resistance: | 1.73 Ohms |
| Rotor Inertia: | 0.000425 oz-in-sec2 |
| Pole Pairs: | 2 |
| Shaft Size: | 0.250 Inch |
| Winding connection: | Delta |
| Hall Sensor: | 120 degree |
| Radial Play: | 0.025 mm |
| Axial Play: | 0.025 mm@460g |
| Radial Load: | 75N@20mm from the flange |
| Axial Load: | 15N |
| Isolation Level: | B |
| Isolation resistance: | 100M ohms |
| Isolation Strength: | 500VDC for one minute |
| Length: | 2.76 inches |
| Weight: | 0.55 lb |