The black B3 grade bearing MR17287-2RS is a steel ball design with a double seal against water and dust. This is the most widely used bearing quality by manufacturers for original equipment assemblies due to its reliability and performance at a very interesting price-quality ratio.
To ensure the compatibility of these bearings with the wheels, remove the bearings installed in the hubs and measure the various dimensions with a caliper.
Features
- High-end steel races
- Steel balls
- Steel cage
- Quality grease
- 2RS low-friction seals: waterproof and dustproof
- Inner diameter: 17 mm
- Outer diameter: 28 mm
- Thickness: 7 mm
- Reference: MR17287-2RS