2313-K-C3 RICH Heavy-Series Self-Aligning Ball Bearing with Tapered Bore - 65 x 140 x 48 mm
Technical Specifications:
- Catalog Code: 2313-K-C3 RICH
- Brand: RICH
- Type: Self-aligning ball bearing (Heavy-duty double row)
- Bore Diameter (d): 65 mm
- Outer Diameter (D): 140 mm
- Width (B): 48 mm
- Bore Type: Tapered 1:12 (Suffix K)
- Internal Clearance: C3 (Greater than Normal)
- Cage Material: Steel
- Sealing: Open (None)
- Weight: 3.151 kg
- Country of Origin: China
Key Performance Advantages:
- High Load 2300 Series: This heavy-series design provides a significantly higher radial load rating than the 2200 series, making it suitable for high-stress industrial machinery and heavy power transmission.
- Automatic Misalignment Correction: The spherical outer raceway allows the bearing to self-align, compensating for shaft deflections and mounting inaccuracies that would cause failure in standard deep groove bearings.
- Tapered Bore (1:12): The "K" tapered bore facilitates easy mounting and dismounting on cylindrical shafts using an adapter sleeve, ensuring a secure interference fit even with frequent vibrations.
- Thermal Expansion Management: Engineered with C3 internal clearance, this bearing is optimized for high-speed or high-temperature environments, preventing internal stress when the shaft expands during operation.
- Robust Steel Cage: The pressed steel cage provides precise ball guidance and withstands demanding operational cycles in agricultural, mining, and industrial sectors.
Technical Note: To install this 65 mm tapered bore bearing on a standard 60 mm straight shaft, an H 2313 adapter sleeve is required. Please check your assembly setup for compatibility.
Transparency Note: This product is manufactured under the RICH brand. The code 2313-K-C3 is used for identification purposes and does not imply affiliation with other manufacturers.
