Accessories for collet chucks DIN 6499

- one-piece clamping nut, without sealing ring DIN - ER16 and ER20 hexagonal 6499

Use: For tools with internal coolant supply.

246540 KOCH, sealable clamping nut

Collet246540d1 mmTypeGh mm
ER1628hexagonalM22 × 1�525�0
ER2034hexagonalM25 × 1�526�5
ER2542with grooveM32 × 1�527�5
ER3250with grooveM40 × 1�530�5
ER4063with grooveM50 × 1�534�0

Accessories for collet chucks

Design: - highest concentricity - no wear and high clamping force due to special sliding coating - low vibrations due to pre-balancing - noise-reducing

246542 HAIMER, clamping nut

d h

Collet2465421G
mmmm
ER1628M23 × 1�517�8
ER2542M34 × 1�520�0
ER3250M42 × 1�522�5

Accessories for precision collet chucks CENTRO|P

246544 FAHRION, clamping nut Mini

Type246544Designfitting for chucksCollet chuck
HPC11MMiniCP11M/CPC11MGER11-HP/HPD
HPC16MSMiniCP16M/CPC16MGER16-HP/HPD/HPDD/GBD
HPC16MS-DIMini for sealing ringsCP16M/CPC16MGER16-HP/HPD/HPDD/GBD