SEW KF87 R57 DT71C2/BMG/Z Helical Bevel Gearmotor
Manufacturer: Sew Eurodrive
Type: Helical Bevel Gearmotor
Model: KF87 R57 DT71C2/BMG/Z
Sew KF87 Gear
Gear Type (K): Bevel
Gear Box Size: 87
Mounting Flange (F): B5 – 1 Side
Sew R57 Gear
Gear Type (R): Helical
Gear Box Size: 57
Number of Pole: 4
Ratio: 1657
Shaft Diameter: 60 mm
Flange Diameter: 350 mm
Sew DT71 AC Motor
Integral Motor Frame Size (DT): 71
Nominal Voltage (Delta): 230 V
Nominal Voltage (Star): 400 V
Rated Current (Delta): 1.68 A
Rated Current (Star): 1.68 A
Rated Power: 0.37 Kw
Rated Speed: 2700 min-1
Nominal Frequency: 50 Hz
Power Factor: 0.91
Operating Mode: S1
Insulation Class: F
Mounting Position: M5A
Protection Class: IP54
Sew C2/BMG/Z Motor Options
Protection Canopy for The Fan Guard (C2)
High Inertia Cast Iron Fan (Z)
Low-Noise Brake (BMG05)
With Input Voltage: 400 V
- Rated Brake Resistance: 277 Ω
- Rated Brake Voltage: 230 V
- Torque: 5 Nm
- Braking Work: 120 x 106 J
- Braking Power: 24 W
- Rated Torque: 2 Nm
Gross Weight: 137.5 kg
