SE-B2.030.030-14.005
SE Synchronous Servo Motors
The Bosch Rexroth Indramat SE-B2.030.030-14.005 synchronous servo motor, produced by Bosch Rexroth Indramat as part of the SE Synchronous Servo Motors series, offers a nominal speed of 3000 rpm and a static torque rating of 21 Nm. Featuring a torque constant of 0.92 Nm/A and a holding brake torque of 18 Nm, this motor is engineered for precise position and speed control. Its primary application lies in high-performance industrial automation, where rapid response and reliable holding under load are critical.
This servo motor’s technical prowess is underscored by its winding inductance of 6.2 mH and winding resistance of 0.51 Ohm, which result in an electrical time constant of 11.9 ms. The motor achieves a maximum torque of 57.4 Nm when paired with the SM 35/70 controller, enabling burst acceleration for demanding indexing or pick-and-place operations. An internal mechanical moment of inertia of 4.98×10⁻³ kg·m² balances torque and angular acceleration, while the voltage constant of 102 V/1000 rpm ensures predictable speed regulation. A ramp-up time to nominal speed of 32 ms supports rapid start-stop cycles.
Designed for durability and efficiency, the SE-B2.030.030-14.005 operates reliably within an ambient temperature range of 0° to 40°C and features a thermal time constant of 35 min to manage heat buildup in continuous use. Its peak current of 158 A allows for momentary high-torque demands, while the integrated holding brake supply voltage of 24 ±10% V secures the shaft when de-energized. With its robust electrical and mechanical profile, this servo motor enhances system uptime, reduces maintenance, and delivers precise, repeatable motion—ideal for modern industrial automation applications.
Technical Specifications
Electrical Time Constant (tel)
11.9 ms
Holding Brake Supply Voltage (ubr)
24 ±10% V
Holding Brake Torque (mbr)
18 Nm
Maximum Torque (mmax)
57.4 Nm (with SM 35/70)
Moment Of Inertia (j)
4.98 x 10^-3 kgm^2
Nominal Speed (nn)
3000 rpm
Operating Temperature Range
0° to 40°C
Peak Current (imax)
158 A
Ramp-up Time To Nn (th)
32 ms
Static Torque (mo)
21 Nm
Thermal Time Constant (ttherm)
35 min
Torque Constant (kt)
0.92 Nm/A
Voltage Constant (ke)
102 V/1000 rpm
Winding Inductance (l2ph)
6.2 mH
Winding Resistance (r2ph)
0.51 Ohm
Shipping & Payment Options
Warranty
Repair
We offer a repair service for the SE-B2.030.030-14.005. Exchange
Want to sell your SE-B2.030.030-14.005?
