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CTMF-3130 Coolant through motor spindle for CNC automatic lathe
(Max. 30,000 min⁻¹)

Code Number7926

Type: Motor Spindle
Outer Diameter: φ31 mm
Motor speed: 30,000 min-1
Max. power: 350 W
Spindle accuracy: Within 1 μm
Collet: CHA Group AA
(ø3.0, ø3.175, ø4.0 mm)
Min. bending cord radius: 60 mm
Net weight: 1,100 g
Standard equipment and accessories: Wrench (8 × 5)・(9 × 11)
Hex. socket bolt (M5 x 80): 2 pcs.

*Collet and Collet nut are sold separately. Please match the collet and collet nut size.
Shank diameter of corresponding tool: 3.0, 3.175, 4.0 mm
Coolant pressure: 3.0‒20.0 MPa
Coolant filtration: 5 μm or less
Options: Collet (CHA Group high precision type AA): ø3.0, ø3.175, ø4.0 mm
Collet nut (CHN-CTA): 3.0, 3.175, 4.0 mm

*The Collet and the Collet nut are sold separately. Please match the Collet and Collet nut size.
Comparison Table

*Quick disconnect cord length: 0.5 m
*High-pressure pump, High-pressure coolant hose, etc. to be arranged by the customer.

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