6300-2RSH SKF deep groove ball bearing

SKF 6300-2RSH Deep Groove Ball Bearing

The SKF 6300-2RSH is a premium single-row deep groove ball bearing, widely recognized as a benchmark for industrial reliability. Featuring advanced 2RSH contact seals made of steel-reinforced acrylonitrile-butadiene rubber (NBR), it provides a superior barrier against dust, moisture, and contaminants. Through optimized raceway geometry and high-precision balls, this bearing offers exceptionally quiet operation and minimal heat generation.

Application

• Electric Motors: Provides stable shaft support at high rotational speeds.
• Pumps and Fans: Ideal for environments with splashing water or high humidity levels.
• Household Appliances: Used in equipment where low noise levels are a priority.
• Power Tools: Built to withstand vibrations and varying dynamic loads.
• Agriculture: Perfect for machinery operating in dusty conditions where the RSH seal is vital.

Technical Specification

• Manufacturer: SKF (Sweden)
• Designation: 6300-2RSH
• Dimensions: 10 mm (ID) x 35 mm (OD) x 11 mm (Width).
• Sealing: 2RSH – contact seals on both sides.
• Internal Clearance: Normal (Standard).
• Lubrication: Greased for life with high-quality SKF lubricant.

Technical Tip: The 2RSH seal is more effective than standard 2RS designs due to its improved sealing lip profile, significantly extending bearing life in harsh environments.

Features and Benefits

• Premium Protection: RSH seals effectively retain grease while blocking ingress of external contaminants.
• Maintenance-Free: Factory-applied lubrication eliminates the need for periodic re-greasing.
• Low Friction: Precision-engineered raceways reduce energy consumption and operating temperatures.
• Quiet Running: Ideal for office and home environments where acoustic comfort is essential.
• High Load Capacity: The robust 6300 series design handles both radial and axial loads efficiently.

Why Choose This Product

By choosing the SKF 6300-2RSH bearing, you are investing in proven durability. Unlike cheaper alternatives, SKF bearings maintain their performance characteristics for much longer, reducing the risk of sudden failures and costly machine downtime. The combination of effective sealing and factory-standard grease cleanliness ensures that your equipment will run smoothly and efficiently under any conditions.