QuadBoss 416306 6306-2RS Sealed Wheel Bearing 30x72x19mm

The QuadBoss 416306 is a high-quality 6306-2RS replacement bearing designed for ATV and UTV suspension and steering applications. This precision-engineered bearing features a 30mm inner diameter, 72mm outer diameter, and 19mm width, making it a direct replacement for many powersports applications.

Key Features:

• Manufactured to ABEC 3 precision levels for smooth, high-speed operation
• Triple-lip rubber seals (2RS design) on both sides to keep grease in and water, dirt, and contaminants out
• Pre-lubricated with Chevron SRI 2 grease containing rust and oxidation inhibitors
• Operating temperature range: -29°C to 177°C (-20°F to 350°F)
• Deep groove ball bearing design supports both radial and axial loads
• Ideal for wheel hubs, suspension components, and steering assemblies

This sealed bearing is engineered specifically for the demanding conditions of off-road riding, providing reliable performance in mud, water, dust, and extreme temperatures. The triple-lip seal design offers superior protection compared to standard bearings, extending service life in harsh environments.