B.A. International OPTIMA BA520FM, Operation Manual

Page: 12 / 56

9
13. Specifications
Model
Hose Connection Type
Rotation Speed
Bur Type
Chucking Length
Max. Bur Length
Max. Working Part Diameter
Drive Air Pressure
Air Consumption
Water Pressure
Chip Air Pressure
Use Environment
Transportation and Store Environment
BA520FM BA520FB
0.15 - 0.25MPa (1.5 - 2.5kgf/cm
2
) -
ISO 9168 Type 2 (Midwest 4 hole)
350,000 - 450,000min
-1
ISO 9168 Type 1 (Borden 2 hole)
0.20 - 0.25MPa (2.0 - 2.5kgf/cm
2
)
ISO 1797-1 ø1.59 - 1.60mm Standard Bur
10.2mm
21mm
ø2mm
0.05 - 0.20MPa (0.5 - 2.0kgf/cm
2
)
Temperature: 0 - 40°C (No Condendation), Humidity: 30 - 75%
Temperature: -10 - 50°C, Humidity: 10 - 85%, Atmospheric Pressure: 500 - 1,060hPa
≤55 NL/min (0.25MPa)
01_BA520FM-EN.indd 9 2019/04/23 15:11:51