Image is for illustration purposes only.
Self-aligning ball bearings feature two rows of balls running on a spherical outer ring raceway, allowing the bearing to accommodate angular misalignment between the shaft and housing. The 1216 has an 80 mm bore diameter and belongs to the 12 series.
These bearings are commonly used in applications where shaft deflection or mounting errors may occur, such as agricultural equipment, conveyor systems, woodworking machinery, and general industrial equipment where alignment cannot be precisely maintained.
Interchange / cross reference
Cross-references are provided as a guide — verify dimensions and fit for your application.
1216
Model Number: 1216
Bore/Inner Diameter Inch: 3.1496
Bore/Inner Diameter mm: 80
Outside Diameter Inch: 5.5118
Outside Diameter mm: 140
Width Inch: 1.0236
For large orders ($2000+) please inquire by email.
