NAKANISHI air type quick change spindle (9219)

[Features] ● The E4000 series is the strongest spindle in the φ40mm class, achieving a maximum output of 1200W and a maximum torque of 100cN・m. ●High-precision machining is possible with a spindle run-out accuracy of within 1 μm, and tool life is extended. ●Ceramic bearings are used, which is about twice as durable as steel bearings. ●The brushless motor eliminates the need to replace the carbon brush, and the dust from the carbon brush does not enter the bearing, extending the life of the motor. ●The combination of the spindle and motor can be freely selected, and the model can be selected according to the processing application. ●Adopting air-driven catching method, the collet holder can be exchanged quickly and easily.

[Use]
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[Specifications] ● Permissible rotation speed (min [[-1 power]]): 40000 ● Overall length (mm): 155.1 ● Outer diameter (mm): φ40 ● Applicable motor: EM-4020, 4020A, 4040, 4040A ● Clamp Outer diameter (mm): φ40

[Specification 2] ● Applicable collet: CH16 group (φ3.0 to 10.0 mm) ● Chuck air opening/closing air pressure: 0.55 to 0.6 MPa ● Applicable collet holder: QC5-16/QC5-16-R (for collet CH16), QC5 -K/QC5-KR (for collet CHK)

[Material/Finish]
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[Set Contents/Accessories] Spanner (36), air hose with filter φ6mm x 2m (K-251)

【Note】
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