SF-A2.0026.030-14.050

Product Description

Bosch Rexroth manufactures the SF-A2.0026.030-14.050 servo motor. The torque of the servo motor with a locked rotor is 2.6 Nm. When the motor is not moving, it may exert a maximum torque of this value. The rated speed of the motor is 3000 rpm, which is the speed at which it can run continuously. The motor consumes 1.7 A of locked-rotor current while it is not turning. The motor's torque constant is 1.5 Nm/A. This implies that the motor will produce 1.5 Nm of torque for each amp of current passing through it. The motor's total moment of inertia, with the encoder included, is 0.0003 kgm^2. This indicates how resistant the motor is to variations in speed.

The motor's flange size is 100 mm, which is the industry standard for attaching motors to machinery. The shaft of the SF-A2.0026.030-14.050 servo motor is 30 mm in length and 14 mm in diameter. When the holding brake is removed, the motor's total length is 198 mm. Because of its small form, the motor weighs just 5.5 kg, which makes it a good choice for situations where weight and space are limited. One of the motor's standard features is a single-turn absolute value encoder (STG), which gives exact position information in a single revolution.

A multi-turn absolute value encoder (MTG), which expands the position feedback capabilities to monitor several rotations, is an optional addition. The motor also has a holding brake that, when powered off, has a torque of 3.2 Nm at 120°C, guaranteeing that the motor shaft is kept firmly in place. A permanent magnet brake serves as the servo motor's holding brake. When the motor has no torque, it is activated. A 24V DC supply voltage with a residual ripple of 5% and a tolerance of ± 10% is needed to operate the brake. The retaining brake has a rated current of 0.56 A. Its mass is 0.35 kg, and its moment of inertia is 0.0004 kgm^2. We offer a one-year warranty.