esbf-bs-40-300-5p
Product ID:15019
Updated: 2026/7/4
Key Features
- 1Achieve ±0.01mm positioning accuracy for repeatable tasks.
- 2Ensure smooth operation with a robust ball screw design.
- 3Enable 100% duty cycle for continuous, non-stop operation.
- 4Install flexibly in various mounting positions to save space.
- 5Operate reliably in Class CRC 2 moderate industrial environments.
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Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Size | 40 | Stroke | 300mm |
| Piston rod thread | M12x1.25 | Reversing backlash | 30μm |
| Screw diameter | 16mm | Spindle pitch | 5mm/U |
| Max. angle of rotation of the piston rod +/- | 0.2deg | Based on norm | ISO 15552 |
| Mounting position | Any | Piston rod end | External thread |
| Motor type | Stepper motor Servo motor | Position sensing | For proximity sensor |
| Structural design | Electric actuator with ball screw | Spindle type | Ball screw |
| Symbol | 00991941 | Protection against torsion/guide | With plain-bearing guide |
| Max. acceleration | 5m/s2 | Max. speed | 0.42m/s |
| Repetition accuracy | ±0.01 mm | Duty cycle | 100% |
| Corrosion resistance class (CRC) | 2 - Moderate corrosion stress | LABS (PWIS) conformity | VDMA24364 zone III |
| Storage temperature | -20°C 60°C | For use in the food industry | See supplementary material information |
| Relative air humidity | 0 - 95 % | Degree of protection | IP40 |
| Ambient temperature | 0°C 60°C | Max. driving torque | 3Nm |
| Max. radial force on actuator shaft | 130N | Max. feed force Fx | 3000N |
| No-load driving torque | 0.2Nm | Guide value for payload, horizontal | 300kg |
| Guide value for payload, vertical | 300kg | Mass moment of inertia JH per meter of stroke | 0.4601kgcm2 |
| Mass moment of inertia JL per kg of payload | 0.0063kgcm2 | Mass moment of inertia JO | 0.0504kgcm2 |
| Moving mass at 0?mm stroke | 467g | Additional moving mass per 10?mm stroke | 26g |
| Basic weight with 0?mm stroke | 1237g | Additional weight per 10?mm stroke | 47g |
| Type of mounting | With internal thread or accessory | Interface code, actuator | D40 |
| Note on materials | RoHS-compliant | Cover material | Wrought aluminum alloy, smooth-anodized |
| Piston rod material | High-alloy stainless steel | Material of screws | Steel, galvanized |
| Spindle nut material | Roller bearing steel | Spindle material | Roller bearing steel |
| Material of cylinder barrel | Wrought aluminum alloy, smooth-anodized | Manufacturer ID | 8022575 |
Specifications may be subject to change without notice
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