SEW-EURODRIVE KF77/R DRL132S4BE5/TF/AS7W/Z HELICAL BEVEL GEAR MOTOR
This high-performance helical bevel gear motor from SEW-Eurodrive offers superior torque output, precise speed control, and reliable long-term operation, ideal for demanding industrial drive systems. Designed in a flange-mounted configuration with an integrated encoder and brake system, this motor ensures both efficiency and control in complex automation setups.
Manufacturer: Sew-Eurodrive
Type: Helical Bevel Gear Motor
Model: KF77/R DRL132S4BE5/TF/AS7W/Z
Serial Number: 01.7755533102.0001.19
Ref No.: 188 507 3 DE
Technical Information
- Speed [r/min]: 3000 / 59
- Total Ratio [I]: 51.18 / Infinite
- Mounting Position: M6A
- Input Speed Nepk [rpm]: 4500
- Output Speed na_pk [min-1]: 88.00
- Output Torque mapk [Nm]: 1550
- Paint Coat: Top Coat Ral7031 (Blue Gray)
- Lubricant: CLP 220 Miner.Oil
- Lubricant Volume [l]: 4.5
- Gear Unit: Kf77/R
- Output Shaft End: 50×100 mm
- Design: Flange-Mounted Version
- Flange: 300 mm
- Backlash Phi Max [˜]: 6 Angular Minute
- Output Oil Seal Material: FKM
- Max. Motor Speed [rpm]: 5000
- Max. Motor Torque [Nm]: 80.00
- Motor Frequency [Hz]: 101
- Nominal Torque [Nm]: 31.50
- Cyclic Duration Factor S1-S10: S1
- Maximum Motor Voltage [V]: 500
- System Voltage [V]: 400
- Motor Voltage [V]: 329 Delta
- Rated Current [A]: 24.48
- Thermal Cl.[°C]/Enclosure [IP]: 155(F) / 54
- Brake: Be5
- Brake Voltage [V]/-Torque [Nm]: 400 AC / 28
- Brake Rectifier: BGE1.5
- Ventilation: Z = High-Inertia Flywheel Fan
- Motor Protection: TF = PTC Temperature Sensor
- Encoder: AS7W / Shaft-Centered, Non-Positive, Mounting, dia 10 mm
- Electrical Interface: Asynchronous, Serial RS485
- Incremental Value: 2048
- Absolute Value: Single-Turn 13 Bit + Multi-Turn 16 Bit
- Encoder Connection: SEW Encoder with Connection Cover
- Encoder Design: Supply Voltage DC 7-30 V
- Encoder Code 1: 03aa24aa11ac
- Terminal Box: Lower Part Made of Aluminum, With Tapped Hole 2xM32, 1xM16
- Fibro Mat No: 83M89-00121












