Description
Timken® Ball Bearing Flangette Housed Unit, Relubricatable, Series: GRA/GRR, 1-1/16 in/1-1/8 in/1-3/16 in/1-1/4 in Bore, 7-1/4 in Bolt Center-to-Center Length, 3-9/16 in Diameter Bolt Circle, Round Flange Flange Mounting, 4-7/16 in Overall Length/Diameter, 3/4 in Overall Depth, 2500 lb Load, Zinc Plated
Features:
- These units are supplements to the standard non-relubricatable type
- These units are zinc-plated and designed for relubrication in applications where excessive moisture and severe contamination are present
- The relubricatable flangettes are dimensionally interchangeable with the non-relubricated types, load ratings also are the same
- The relubricatable units incorporate G-KRRB bearings and GRA-RRB inner-ring bearings with positive-contact, land-riding seals and self-locking collars
- The two stampings are needed to make a complete relubricatable flangette
- Stamping A contains the boss for the grease fitting and a grease groove to allow grease to enter holes in the outer-ring of the bearing
- Stamping B contains a similar groove for the same purpose, with the grease groove in both stampings, the bearing can be reversed in the housing and still be relubricated
Applications:
For GRA101RRB, G1101KRRB, GRA102RRB, G1102KRRB, GRA103RRB, G1103KRRB, GRA103RRB2, G1103KRRB3, GRAE30RRB, GE30KRRB bearings
