Lineup
Products
- Type
- Spindle
- Speed
- 160,000 min⁻¹
- Spindle accuracy
- Within 1 μm
- Max. power
- 63 W
- Collet
- CHA-AA Group
(ø3.0, ø3.175, ø4.0 mm) - Net weight
- 570 g
- Air bearing required air pressure
- 0.5 MPa
(Air consumption: 35 NL/min) - Air turbine operating air pressure
- 0.5 MPa
(Air consumption: 150 NL/min) - Bearing load capacity
- Radial: 10 N or more
Thrust: 20 N or more - Standard equipment and accessories
- Collet ø4.0 mm (CHA-4.0AA)
Collet nut (CHN-3A)
Rotation speed detection sensor cable: 1 pc.
Wrench (10 × 10): 1 pc.
Bar wrench (K-277): 1 pc.
Hexagon wrench (2 mm): 1 pc.
Intake hose (ø6 x 1.5 m): 1 pc.
Intake hose (ø4 x 1.5 m): 1 pc.
Air plug (ø4), (ø6): 1pc. each
Protective cover: 1 pc.
Cap: 1 pc.
Stepped test bur (ø2 x ø4 x 34 L): 1 pc. - Options
- Collet (CHA Group high precision type AA): ø3.0, ø3.175, ø4.0 mm
- Comparison Table
■Detection of rotation speed
Built-in Magnetic Sensor (output signal: 2 pulse/rev)
■Air piping
Intake hose (Turbine): ø6 mm
Intake hose (Air bearing): ø4 mm
*Air bearing spindles require clean dry air for proper operation.
*Never rotate the spindle, change cutting tools or collet without supplying clean, dry air to the bearing surfaces.
*Always supply clean, dry air to the bearing surfaces even when the spindle is not being rotated.
*Do not start work process until after stable rotation has been established and verified.
Size
