SG-B1.016.060-04.000 Bosch Rexroth Indramat
Wake Industrial LLC is not an authorized distributor of this product.
The Bosch Rexroth Indramat SG-B1.016.060-04.000 is part of the SG Synchronous Servo Motors series and features a holding torque of 3.0 Nm with a nominal speed of 6300 rpm. This motor has a flange size of 70 mm and offers IP65 protection. It comes with a keyway and featherkey shaft style, weighs 2.4 kg with brake, and operates on a brake voltage of 24 V DC.
Internal Product Review
The SG-B1.016.060-04.000 is a Bosch Rexroth Indramat synchronous servo motor featuring IM B5 mounting and a keyway-and-featherkey shaft design. High-speed operation at 6300 rpm and IP65 protection make the unit a very capable choice for demanding motion applications. A 24 V DC brake with 3.0 Nm holding torque adds dependable axis retention, highlighting the motor’s strong control performance.
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Product Description:
The SG-B1.016.060-04.000 is a synchronous servo motor produced by Bosch Rexroth Indramat as part of the SG Synchronous Servo Motors series. Designed for closed-loop axis control in packaging stations, pick-and-place modules, and other high-cycle automation, the unit converts drive current into precise rotational motion with fast acceleration and repeatable positioning. An integrated permanent-magnet rotor, keyway shaft, and factory-mounted holding brake enable direct coupling to gear stages while keeping the installation depth compact for machine and gantry axes.
The motor mounts using a flange that measures 70 mm across, allowing it to align with compact planetary gearboxes without adapters. During continuous operation, the rotor reaches a nominal speed of 6300 rpm, supporting short cycle times for indexing tables and small conveyors. At standstill, the windings draw 4.5 A, so the selected drive must deliver this current without causing a thermal overload. The motor has a torque constant of 0.37 Nm/A, meaning that each ampere applied by the inverter produces 0.37 newton-meters of torque at the shaft. To secure vertical loads when power is removed, the integrated brake supplies a holding torque of 3.0 Nm from a 24 V DC coil.
The motor provides a standstill torque of 1.65 Nm, which supports load evaluation when the shaft is stationary. Its total mass, including the brake, is 2.4 kg, helping limit the added weight on moving linear axes. The overall length is 162 mm, permitting installation in shallow machine spaces and end-of-arm tools. The enclosure has an IP65 rating, protecting the stator and feedback electronics against dust ingress and low-pressure water jets. A B5 face-mount pattern and N-grade flange accuracy support precise alignment with connected equipment. The mechanical interface also includes an 11 mm keyed shaft fitted with a 4 × 4 × 16 mm feather key.
