6306-2RS1/LTF7
6000, 6200 & 6300 Series Metric Standard Ball Bearings
Image may differ from product. See technical specification for details.
Basic Information
Main Dimensions
Performance
Materials
Environment & Compliance
- Fast delivery
- Enjoy discounts on bulk purchases
- Secure Payment
- Fast Global Shipping
6306-2RS1/LTF7 Bearing Product Overview & Core Advantages
The 6306-2RS1/LTF7 is a single row deep groove ball bearing designed for high-performance industrial applications. This metric bearing excels in handling substantial radial loads while offering reliable operation. Its key advantages include superior durability from chrome steel construction, consistent performance within a wide temperature range, and compliance with major environmental standards. The sealed design ensures contamination protection, making it ideal for applications requiring long service life and minimal maintenance.
6306-2RS1/LTF7 Bearing Model Code Explained, Specifications & Naming Convention
| Suffix Code | Technical Meaning | Performance Advantage |
|---|---|---|
| 2RS1 | Double Contact Seals (NBR Rubber) | Provides excellent protection against contaminants and moisture retention |
| LTF7 | Factory Pre-lubricated with High-Quality Grease | Ensures optimal lubrication for extended service intervals and reduced maintenance |
6306-2RS1/LTF7 Bearing Structural Features & Performance Benefits
Deep Groove Geometry: The optimized raceway design enables efficient radial load distribution and accommodates moderate axial loads in both directions.
Chrome Steel Construction: All critical components (rings, balls, cage) manufactured from high-grade chrome steel deliver exceptional hardness, wear resistance, and fatigue life.
Precision Engineering: Manufactured to ABEC 1 | ISO P0 tolerance class with CN radial internal clearance, ensuring consistent performance and smooth operation in general industrial applications.
Sealed Protection: The double contact seals (2RS1) effectively shield internal components from dust, dirt, and other contaminants while retaining lubrication.
Optimized Lubrication: Factory-applied LTF7 grease provides reliable lubrication across the specified temperature range (-30° to 120°C), contributing to the bearing's limiting speed of 9,600 rpm.
6306-2RS1/LTF7 Bearing Typical Application Areas
- Electric Motors and Generators
- Industrial Gearboxes and Transmission Systems
- Material Handling Equipment (Conveyors, Pulleys)
- Agricultural Machinery and Implements
- Automotive Components (Pumps, Alternators)
- General Industrial Machinery requiring reliable radial load support
