62-3473-77 Straight Type Spindle (7902) NR-4040
Features
- The E4000 series is the strongest spindle in the φ40 mm class, achieving a maximum output of 1200 W and a maximum torque of 100 cN · m.
- High precision machining is possible with spindle run-out accuracy within 1 μm, and tool life is extended.
- Uses ceramic bearings with approximately twice the durability of steel bearings.
- A brushless motor is used, so the carbon brush does not need to be replaced, and the carbon brush dust does not enter the bearing, thus extending the life.
- The spindle part and motor part can be freely combined, and the model can be selected according to the machining application.
- Adopts an air-driven catching system for quick and easy replacement of collet holders.
Spec
- Maximum rotational speed (min^-1): 40,000
- Outer Diameter (mm): φ40
- Total Length (mm): 109.8
- Allowable rotational speed (min^-1): 40,000
- Applicable Motor: EM-4020, 4020 A, 4040, 4040 A
- Applicable Collet: CH16 Group (φ3.0~10.0 mm)
- Chuck Air Opening/Closing Air Pressure: 0.55~0.6 MPa
- Applicable Collet Holder: QC5-16 (For Collet CH 16), QC5-K (For Collet CHK)
- Set Contents/Accessories: Wrench (36) x 1, Collet Nut (CHN-16), Wrench (17 x 22) x 2
- Country of origin: Japan
- Securities Code: 827-9382
Package size：395×290×180 mm 1.84 kg [About Package size]
| Order No. | 62-3473-77 | |
|---|---|---|
| Model No. | NR-4040 | |
| JAN Code | 4560264479210 | |
| Standard price |
JPY: 173,800
USD: 1,089.45
Excange rate 1USD= 159.53JPY
Valid price in Japan |
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| Quantity | 1unit | |
| Stock in Japan |
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| Supplier Stock |
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