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Manufacturer number:
Cat. No.:
ER clamping nut CENTRO P Standard, Type CP for ER: 40
Article no.: 309655 40
Article code:
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Standard – size 16, 25, 32 and 40 and also size 16DI, 25DI, 32DI and 40DI.
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Product details
Technical Data
| Series | Centro P | |
| Manufacturer’s designation | FAHRION ER-Spannmutter CP Standard | |
| Outer diameter D | 63 mm | |
| Overall height h | 31.5 mm | |
| For min. clamping diameter | 3 mm | |
| For max. clamping diameter | 26 mm | |
| Thread size d1 | Tr50×1,5 | |
| Type of product | clamping nut | |
| Thread type | trapezoidal thread | |
| Maximum tightening torque | 200 Nm |
Identification & Classification
| Article number | 309655 40 | |
| EAN / GTIN | 2050001736703 | |
| Manufacturer number | 4481600 | |
| Manufacturer/responsible person | Eugen Fahrion GmbH & Co. KG Präzisions-Spannwerkze, Forststraße 54, 73667 Kaisersbach, Germany, www.fahrion.de |
Description
Version:
Mini = all sizes with “M”, extremely slim design.
MiniSlim = sizes with “MS”, extremely super slim design.
Taper = all sizes with “C”.
Standard= all other sizes.
ER clamping nut CP, not suitable for HP sealing rings.
With trapezoidal thread for high clamping forces. Extra long double guidance of the ER clamping nut. ER clamping nuts
coated for reduction of friction.
MiniSlim = sizes with “MS”, extremely super slim design.
Taper = all sizes with “C”.
Standard= all other sizes.
ER clamping nut CP, not suitable for HP sealing rings.
With trapezoidal thread for high clamping forces. Extra long double guidance of the ER clamping nut. ER clamping nuts
coated for reduction of friction.
Suitable for:
FAHRION ER collet chuck CENTRO P and FAHRION ER collet chuck HDC.
Optional extras:
Sealing rings No. 309666 − 309668, precision ER collets No. 308878 - 308992, clamping wrenches No. 309754 − 309756, HP collets No. 309365 - 309379.
Note:
FAHRION system ER clamping nuts type CP and sealing rings type HP do not fit on to other systems!
FAHRION ER clamping nut CENTRO P HDC not suitable for standard ER collet chucks CENTRO P.
Only the nominal size can be clamped (no intermediate range!)
FAHRION ER clamping nut CENTRO P HDC not suitable for standard ER collet chucks CENTRO P.
Only the nominal size can be clamped (no intermediate range!)