SF-A2.0026.030-14.054 Bosch Rexroth Indramat
Wake Industrial LLC is not an authorized distributor of this product.
The Bosch Rexroth Indramat SF-A2.0026.030-14.054 is part of the SF Servo Motors series and features a rated speed of 3000 RPM as well as a holding brake torque of 3.2 Nm. It has an allowable axial force of 70 Newtons, an encoder resolution of 8 million increments per revolution, and a torque constant of 1.5 Nm per Amp.
Internal Product Review
The SF-A2.0026.030-14.054 is a Bosch Rexroth Indramat SF servo motor that stands out in precision motion applications with a rated speed of 3000 min-1 and encoder resolution of 8 Million Incr./Rev. Holding performance is impressive, with 3.2 Nm brake torque and a 24 VDC brake supply that supports clean control integration. A 19 ms brake locking delay further highlights the servo motor’s responsive positioning capability.
To contact sales for pricing and lead time:
Payment Methods
Shipping Methods
Our Credentials
Product Description:
The SF-A2.0026.030-14.054 is a brushless synchronous servo motor manufactured by Bosch Rexroth Indramat and assigned to the SF Servo Motors series. As a drive element, it converts electrical power into tightly regulated mechanical motion for indexing tables, small gantries, and other industrial automation axes. The unit combines a permanent-magnet rotor with an integrated spring-applied holding brake so position can be maintained when the associated drive disables torque. The motor interfaces with high-resolution feedback and is intended for panel or machine-frame mounting.
During normal operation, the motor reaches a rated shaft speed of 3000 rpm, and each ampere supplied produces torque according to a constant of 1.5 Nm/A. The lightweight rotor, with an inertia of 4 × 10⁻⁴ kg·m², supports fast acceleration while limiting drive load. If the shaft stalls, a locked-rotor current of 1.7 A produces 2.6 Nm of starting torque. The spring-applied brake is energized with 0.56 A from a 24 VDC source, and its own inertia adds only 0.4 × 10⁻⁴ kg·m² to the system while its mass is 0.35 kg. Response is rapid, with a locking delay of 19 ms and a release time of 29 ms, which helps reduce dwell between motion commands.
Position feedback is delivered by an optical encoder providing 8 million increments per revolution, allowing very fine position resolution for servo loops. When de-energized, the integrated brake applies 3.2 Nm of static torque to hold vertical or suspended loads, and the shaft can accept axial loading up to 70 N without exceeding bearing limits. Mechanical durability is further indicated by a shock resistance of 6 g, which helps the motor tolerate transport impacts and machine vibration. This motor is suitable for axes that require accurate position feedback and secure load holding during power removal.
