6806/28-2RS-E Praxis Bottom Bracket Bearing – 28 x 42 x 7/8 mm

The EasyBikeParts 6806/28-2RS-E is a high-quality sealed steel bearing with a 28 mm bore and extended inner race, designed for smooth performance and durability. Commonly used in Praxis bottom brackets running 28 mm spindle interfaces, this bearing delivers reliable operation and excellent protection against dirt, moisture, and wear — ideal for high-performance cycling applications.

Key Features:

• Sealed Design (2RS) – Double rubber seals provide superior protection against dust, dirt, and water, ensuring long-lasting performance.
• Extended Inner Race (-E) – Stepped 7/8 mm width with an 8 mm inner ring for correct spindle preload and spacing in Praxis bottom bracket systems.
• Durable Construction – Made from high-quality steel for excellent strength and resistance to wear under heavy loads.
• Smooth Rotation – Precision-engineered to reduce friction, improving efficiency and component lifespan.
• Direct Replacement – Perfect for Praxis bottom brackets, as well as other cycling components requiring a 28 x 42 x 7/8 mm bearing.

Specifications:

• Bearing Type: 6806/28-2RS-E
• Alternative Reference: 61806/28-2RS-E
• Dimensions: 28 x 42 x 7/8 mm (28 mm ID / 42 mm OD / 7 mm outer race, 8 mm inner race)
• Material: High-grade steel
• Seals: 2RS (double rubber seals for added protection)

One thing worth double-checking against your stock before publishing: which race carries the 8 mm width on the units you're selling. Most 6806/28-E bearings use the extended inner ring, but if yours are the reverse, swap that line so buyers install them the right way round.