The SF-A4.0172.030-14.151 from Bosch Rexroth Indramat features a torque constant of 1.38 Nm/A and a mass without brake of 19 kg. Part of the SF Servo Motors, it delivers a rated speed of 3000 min⁻¹ and includes a flange diameter of 142 mm. This motor also offers a locked rotor torque of 18 Nm and a moment of inertia of 40×10⁻⁴ kg·m².
It comes with an encoder type of single-turn (STG) or multi-turn (MTG) and operates at 24 V ±10%. The shaft size is Ø24×50 mm. With a mass with holding brake of 20.7 kg, it supports industrial automation applications requiring precision.
Encoder Type
Single-turn (STG), option Multi-turn (MTG)
Flange Diameter
142 mm
Holding Torque Transferable
18 Nm (120 °C)
Locked Rotor Current
13 A
Locked Rotor Torque
18 Nm
Mass With Holding Brake
20.7 kg
Mass Without Holding Brake
19 kg
Moment Of Inertia
40 × 10⁻⁴ kg⋅m²
Motor Length With Holding Brake
356 mm
Motor Length Without Holding Brake
309 mm
Precision/resolution
± 20 angular seconds/8 million increments/rev.
Rated Speed
3000 min–1
Shaft Size
∅24 x 50 mm
Supply Voltage
24 V ± 10%, residual ripple 5%
Torque Constant
1.38 Nm/A
We offer a repair service for the SF-A4.0172.030-14.151.
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