Ball Bearing Insert
Narrow Inner Ring - Greasable Standard Agricultural Applications
GRA-RB Series
- Narrow Inner ring type with self-locking collar
- Same as RA..RRB Series except has provision for re-lubrication
- Positive contact—land-riding R-Seal provides improved protection against harmful contaminants and retains lubricant under severe operation conditions
- Spherical OD for use in housings with corresponding spherical inside surface to unrestricted initial alignment
