External friction disc for brake for speed gearbox for lathes:
- SN32
- SN40, SN45, SN50
- SN55, SN63, SN71
- SM16
- SUI32
- SUI40-50
Required quantity for SN32, SN40, SN45, SN50, SM16: 6
Required quantity for SN55, SN63, SN71, SUI32, SUI40, SUI50: 7