SF-L1.0023.060-14.050

Product Description:

The SF-L1.0023.060-14.050 is a steel shaft coupling from the SF Servo Motors group by Bosch Rexroth Indramat. Designed with a length of 50 mm and outer diameter of 60 mm, this unit fits setups needing secure torque transfer in tight shaft applications. The bore diameter is 14 mm, and the whole body is machined from steel with a black oxide finish that gives it surface protection without changing fit. Built to match DIN 916 specs, and the fit lands right where it should without needing adjustment.

Torque capacity tops out at 230 Nm, which gives enough room for industrial servo systems that deal with constant directional load changes. Weight sits at 0.95 kg, giving just enough mass to hold still during rotation without dragging down the setup. It’s mounted using a clamping method, so there’s no keyway needed — the grip comes from full contact, and the install holds firm even under repeat cycles. Top speed hits 7000 rpm max, which handles high-speed rotation in servo lines, especially where acceleration ramps get steep.

Temperature limits are rated for -30°C to +100°C, so it handles cold warehouses or heated enclosures without warping or loosening. Balance level is ISO 1940 G6.3, meaning it won’t throw the shaft off-center at speed. No loose slip, no rattle. A good choice where high torque needs clean rotation — printing presses, servo gantries, or rotary stages. The SF-L1.0023.060-14.050 may not take up much room, but the grip it provides makes a big difference in system stability. No re-tightening. No guesswork. Just hold, spin, and repeat. That’s what shaft couplings should do.