6305-2RS1/HT
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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6305-2RS1/HT Bearing Product Overview & Core Advantages
The 6305-2RS1 is a single row deep groove ball bearing designed for reliable performance in demanding applications. This sealed bearing excels at handling primarily radial loads while also accommodating moderate axial loads in both directions. Its compact design, featuring a 25 mm bore and 62 mm outside diameter, makes it an ideal choice for space-constrained assemblies requiring high precision and consistent operation. Manufactured to ABEC 1 | ISO P0 tolerance standards, it delivers dependable performance for a wide range of industrial applications.
6305-2RS1/HT Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| 63 | Series designation indicating medium duty deep groove ball bearing |
| 05 | Bore diameter code representing 25 mm |
| 2RS1 | Contact rubber seals on both sides providing effective protection against contaminants |
6305-2RS1/HT Bearing Structural Features & Performance Benefits
Optimized Sealing System: The 2RS1 contact seals provide superior protection against dust, moisture, and other contaminants, significantly extending bearing service life in challenging environments.
Robust Load Capacity: With a dynamic load rating of 4631 lbf and static load rating of 254 lbf, this bearing delivers reliable performance under substantial radial loads while maintaining operational stability.
Precision Engineering: Manufactured from chrome steel for both rings and balls, the bearing ensures consistent performance and durability. The CN radial clearance provides optimal internal tolerances for most industrial applications.
High-Speed Capability: Capable of operating at 11,000 rpm, making it suitable for various high-speed applications requiring reliable rotational performance.
6305-2RS1/HT Bearing Typical Application Areas
- Electric Motors and generators requiring sealed protection
- Industrial Gearboxes and transmission systems
- Material Handling Equipment including conveyor systems
- Agricultural Machinery operating in dusty environments
- Automotive Components such as alternators and pumps
- Industrial Fans and blowers requiring reliable rotation
