NSK 3307 B-2ZRTNG Angular Contact Ball Bearing - 35 mm ID, 80 mm OD, 34.9 mm Width, Normal Adjusting Needle Roller Bearing The extra heavy letter punches

The extra heavy letter punches from series 331 have a larger shaft

the CNF18-12S eliminates the traditional locknut-and-lockwasher pairing and installs faster

and their hexagonal design fits securely in a punch holder or clamp

The Whittet-Higgins KM-11 is a metric bearing locknut manufactured to meet and exceed the ISO 2982-2:2013(E) specification

The combination of a tightened reach adjusting knob and spring element prevents the puller from slipping and ensures a particularly firm hold at all times

NSK 3307 B-2ZRTNG Angular Contact Ball Bearing - 35 mm ID, 80 mm OD, 34.9 mm Width, Normal Adjusting Needle Roller Bearing The extra heavy letter punchesAngular Contact Ball Bearing sealed design and lightweight cage Angular Contact Ball Bearings have raceways in the inner and outer rings that are displaced relative to each other in the direction of the bearing axis. They are designed to accommodate combined loads. The sealed design provides protection against contamination. Manufactured to precision tolerance class for demanding applications. Features a lightweight polyamide cage for reduced noise