LSM-C Series
Miniature motorized linear stages with dust covers
Image is representative of the LSM-C Series and may not match the selected variant.
LSM025B-CT4A
25 mm Travel | Medium Resolution | Medium Speed
Starting Price: $1,862 *
Lead Time: 1-5 Days
LSM025B-CT4A Specifications
Download Datasheet| Built-in Controller |  |
| Recommended Controller | MCC (48 V) Recommended |
| AutoDetect |  |
| Travel Range | 25.4 mm (1") |
| Axes of Motion | 1 |
| Weight | 0.2 kg (0.441 lb) |
| Accuracy (unidirectional) | 15 µm (0.000591") |
| Repeatability | < 6 µm (< 0.000236") |
| Backlash | < 16 µm (< 0.00063") |
| Flatness of Travel | < 8 µm (< 0.000315") |
| Straightness of Travel | < 12 µm (< 0.000472") |
| Pitch Error | 0.02° (0.349 mrad) |
| Roll Error | 0.02° (0.349 mrad) |
| Yaw Error | 0.03° (0.523 mrad) |
| Microstep Size (Default Resolution) | 0.1905 µm |
| Default Resolution | 1/64 of a step |
| Stage Parallelism | < 25 µm (< 0.000984") |
| Peak Thrust | 25 N (5.6 lb) |
| Maximum Continuous Thrust | 25 N (5.6 lb) |
| Back-driving Force* | (± 30%) 24 N (5.4 lb) |
| Maximum Centered Load | 250 N (56.1 lb) |
| Maximum Moment (Pitch) | 4 N⋅m (3 lb⋅ft) |
| Maximum Moment (Roll) | 10 N⋅m (7.38 lb⋅ft) |
| Maximum Moment (Yaw) | 4 N⋅m (2.952 lb⋅ft) |
| Stiffness (Pitch) | 75 N⋅m/° (233 µrad/N⋅m) |
| Stiffness (Roll) | 75 N⋅m/° (233 µrad/N⋅m) |
| Stiffness (Yaw) | 150 N⋅m/° (116 µrad/N⋅m) |
| Maximum Speed | 104 mm/s (4.094"/s) |
| Minimum Speed | 0.000116 mm/s (0.000005"/s) |
| Speed Resolution | 0.000116 mm/s (0.000005"/s) |
| Encoder Type | |
| Limit or Home Sensing | Magnetic hall sensor |
| Linear Motion Per Motor Rev | 2.4384 mm (0.096") |
| Motor Steps Per Rev | 200 |
| Motor Type | Stepper (2 phase) |
| Motor Rated Current | 600 mA/phase |
| Motor Winding Resistance | 6.5 ohms/phase |
| Motor Winding Inductance | 3.5 mH/phase |
| Motor Rated Power | 6.9 watts |
| Motor Connection | D-sub 15 |
| Motor Rotor Inertia | 2.9e-7 kg⋅m2 |
| Motor Frame Size | NEMA 08 |
| Guide Type | Recirculating ball bearing |
| Mechanical Drive System | Precision lead screw |
| Mounting Interface | M3 and M6 threaded holes and M4 threaded centre hole |
* These are our direct prices in USD to customers in North America. If you are in Canada, click the Canadian flag icon at the top right of the page to see CAD prices. If you are in a country outside North America where we have an exclusive distributor, please check with the distributor for pricing. Distributor prices might be slightly higher to factor in shipping and import fees. Click here for a list of Zaber's Distributors.
Specification Charts & Notes
Thrust or torque is a function of speed. The values given above are maximums. These values cannot both be achieved simultaneously (i.e. at maximum speed, the unit will not produce maximum thrust).
Thrust Speed Performance
Typical Accuracy
Typical Microstepping Accuracy
Bearing Lifetime
