Product Description:

The SF-L1.0012.060-14.050 is a synchronous servo motor manufactured by Bosch Rexroth Indramat within the SF Servo Motors series. The unit converts drive-controller current into precise mechanical rotation, making it suitable for positioning axes, pick-and-place actuators, and other cyclic motion tasks in automated equipment. Its design focuses on compact geometry and reliable sealing so it can be installed directly on machine frames without auxiliary enclosures. It is well suited for automated stations that require repeatable motion without a large motor envelope. This layout also fits machine sections where exposed mounting is preferred.

An aluminum flange with a diameter of 60 mm provides the primary mounting face, and the hole pattern is centered on a 75 mm pitch circle to align with standard servo gearheads. The motor uses IM B5 end-bell installation, which lets the shaft project outward while the stator bolts flush against the machine wall. Passive heat removal through natural convection eliminates the need for blowers or liquid lines. Continuous operation at a rated speed of 6000 rpm is supported when the winding receives the nominal supply of 264 V. At that speed, the rotor can deliver a rated torque of 1.20 Nm, which covers light to medium inertial loads. An enclosure rating of IP67 blocks dust ingress and temporary water immersion, extending deployment possibilities on washdown production lines.

The shaft is machined to 11 mm in diameter, enabling direct coupling with keyed bushings or flexible couplers. At standstill, the windings draw 1.65 Arms, a value used to size drive amplifiers for static positioning sequences. The housing and internal bearings withstand shocks up to 6 g, which supports gantry installations subject to rapid indexing. Overall mass is limited to 3.944 kg, which eases vertical-axis mounting and helps reduce reflected inertia in high-speed servo loops. Low moving mass can improve response in applications that require frequent starts and stops. This also helps the motor remain stable when the axis changes direction quickly under intermittent loads.