Includes:
- BALL BEARINGS BLK 15X21X4 (2)
Ball bearings, black rubber sealed (15x21x4mm) (2) Pair of 15x21x4 mm black rubber seal ball bearings. A step above blue-seal bearings, black-seal bearings offer an even tighter seal for ultimate protection and less maintenance in dirty environments.
Part #: 5102A
Compatibility:
