SR-A4.0230.030-00.030
SR Synchronous Servo Motors
The SR-A4.0230.030-00.030 from Bosch Rexroth Indramat features a flange size of 142 mm and a rated speed of 3000 min⁻¹. Part of the SR Synchronous Servo Motors series, it supports continuous torque condition S1, delivers a locked rotor torque of 22 Nm, and offers precise positioning with an encoder accuracy of ±20 arcsec.
It draws a locked rotor current of 14 A and provides a torque constant of 1.57 Nm/A under conditions of 100 K winding temperature rise. The motor weighs 25 kg and maintains noise emission below 58 dB while offering a shock resistance of 6 g.
Technical Specifications
Continuous Torque Condition
S1
Encoder Accuracy (SF)
±20 arcsec
Encoder Accuracy (SR)
±10 arcmin
Encoder Resolution (SF)
8,000,000 incr./rev.
Encoder Resolution (SR)
8,192 incr./rev.
Encoder Type (SF)
Single-turn (STG) or Multi-turn (MTG)
Encoder Type (SR)
Resolver
Flange Size
142 mm
Frequency
4 kHz
Inverter Compatibility
DM30K, DM30A, DM45A, DM85B, DM140D
Locked Rotor Current
14 A
Locked Rotor Torque
22 Nm
Mass Without Holding Brake
25 kg
Max Length Without Holding Brake
341 mm
Moment of Inertia
54×10^-4 kg·m²
Rated Speed
3000 min^-1
Shaft Dimensions
∅24×50 mm
Torque Constant
1.57 Nm/A
Winding Temperature Rise
100 K
Shipping & Payment Options
Warranty
Repair
We offer a repair service for the SR-A4.0230.030-00.030. Exchange
Want to sell your SR-A4.0230.030-00.030?
