2344..-M-SP Super Precision Axial Angular Contact Ball bearings
2344..-M-SP series super precision axial angular contact bearings are extremely rigid and preloaded clearance free for use with main spindles. These are specified for high precision under high axial load conditions.
The 60 degree contact angle on each set up rings and balls allows for high axial loads. "-M" solid brass cages are used and perform when under high loads. Bearing components are matched to each other.
