MR21531 MAX Cartridge Bearing - 21.5 x 31 x 7 mm

The EasyBikeParts MR21531-2RS-MAX Bearing is a high-performance sealed steel bearing, specifically engineered for mountain bike suspension pivots. Featuring MAX complement design, this bearing delivers up to 35-40% more load capacity than standard radial bearings—providing superior durability and reliability where it matters most.

Key Features:

• MAX Complement Design – The maximum number of balls are inserted into the bearing with no cage separating them, allowing the bearing to handle significantly greater loads at any pivot point.
• 35-40% More Load Capacity – Outperforms standard radial bearings, making it ideal for the high-stress demands of mountain bike suspension systems.
• Sealed Design (2RS) – Double rubber seals provide superior protection against dust, dirt, and water, ensuring long-lasting performance on the trail.
• Durable Construction – Made from high-quality steel for excellent strength and resistance to wear under heavy loads.
• Suspension-Specific Engineering – Purpose-built to address the unique challenges associated with mountain bike pivot points.

Specifications:

• Bearing Type: MR21531-2RS-MAX
• Alternative References: MR21531-VRS / MR21531-LLU-MAX
• Dimensions: 21.5 x 31 x 7 mm
• Material: High-grade steel
• Seals: 2RS (double rubber seals for added protection)