SRT T55 - HV Coreless Servo 0.20 s/60° / 50.0 kg/cm @ 7.4 V
The SRT T55 is a HV coreless servo for Airplane, 1/10 Crawler and 1/8 Crawler. It measures 40.7 x 20.5 x 39.0 mm and weighs 81.0 g. At 7.4 V it delivers 50.0 kg/cm of torque and 0.20 s/60°.The coreless motor gives fast response and low current draw. The case is CNC-machined aluminium. The gear train is steel and aluminium and the output shaft runs in two ball bearings. As an HV servo it can be powered directly from a 2S LiPo pack, and at 8.4 V it delivers 55.0 kg/cm.
Features:
- Coreless motor with low power consumption
- CNC-machined aluminium case
- Steel and aluminium gear train
- Superior holding torque
- Supports the SXR, SUR, SR, SFR ultra high speed modes
- 25T output shaft
Applications:
- Airplane
- 1/10 Crawler
- 1/8 Crawler
Technical details:
- Type: Digital
- Motor type: Coreless
- Bearings: 2 ball bearings
- Gear type: Metal
- Gear material: Steel & aluminium
- Case: CNC-machined aluminium
- Control system: Pulse width control (PWM)
- Working frequency: 1520 µs / 330 Hz
- Operating voltage: DC 6.0-8.4 V
- Operating temperature: -10 to +60 °C
- Speed @ 6.0 V: 0.22 s/60° (no load)
- Speed @ 7.4 V: 0.20 s/60° (no load)
- Speed @ 8.4 V: 0.19 s/60° (no load)
- Torque @ 6.0 V: 43.0 kg/cm (597.2 oz/in)
- Torque @ 7.4 V: 50.0 kg/cm (694.4 oz/in)
- Torque @ 8.4 V: 55.0 kg/cm (763.8 oz/in)
- Potentiometer drive: Direct drive
- Dimensions (LxWxH): 40.7 x 20.5 x 39.0 mm
- Weight: 81.0 g
- Connector / cable length: JR, 300 mm
