Universal Parts 6300-2RS Sealed Bearing

Smooth Precision: 6300-2RS Dual-Sealed Ball Bearing Restore the effortless glide of your wheels or transmission with the Universal Parts 6300-2RS Bearing . Engineered for high-speed stability and long-term durability, this deep-groove ball bearing is the industry standard for small-engine and powersports applications. Whether you are rebuilding a vintage hub or servicing a modern CVT, this bearing provides the low-friction performance needed to reduce heat buildup and ensure a quiet, vibration-free ride. Technical Performance Features 2RS Dual Rubber Seals: Equipped with reinforced rubber seals on both sides to lock in factory-grade grease and lock out moisture, dust, and road grit. High-Carbon Chrome Steel: Manufactured from premium bearing steel for maximum load capacity and resistance to pitting under heavy stress. ABEC-Grade Precision: Balanced for high-RPM operation, reducing parasitic drag and improving overall drivetrain efficiency. Pre-Lubricated: Ships ready for immediate installation with high-temp lubricant, requiring zero maintenance over its service life. Comprehensive Fitment Guide The 6300-2RS is a universal size used across hundreds of platforms. Common applications include: Component Category Common Uses Wheel Hubs Front axles for 50cc-150cc scooters Transmission GY6 150cc gearboxes and clutch shafts Industrial Electric motors, lawn equipment, and custom pulleys Technical Specifications Inner Diameter (Bore): 10mm Outer Diameter: 35mm Width: 11mm Seal Type: 2RS (Rubber Sealed Both Sides) Mechanic's Note: A grinding sound or "play" in your wheel is the first sign of bearing failure. Installation Tip: Never strike the inner race of the bearing with a hammer during installation; always use a Bearing Driver Tool or a socket that matches the 35mm outer diameter to press it in safely. Pro Tip: If one bearing has failed, the other side isn't far behind—always replace bearings in pairs for balanced performance! SKU: 105-87 Vendor: Universal Parts