SKF 7307 BE-2RZP Angular Contact Ball Bearing - 35 mm ID, 80 mm OD, 21 mm Width, Normal Ergonomics while the variant 105-1 has

while the variant 105-1 has a space-saving square drive for work even in the tightest of spaces

and ensure a firm stand during extraction

The key enables a quick and secure grip on the workpiece

spare foam insert for Wera item 9733

they achieve impressive vacuum performance: 2 CFM/23 microns (NP2D)

SKF 7307 BE-2RZP Angular Contact Ball Bearing - 35 mm ID, 80 mm OD, 21 mm Width, Normal Ergonomics while the variant 105-1 hasAngular 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