22330 CCJA/W33VA405
Spherical roller bearings are designed to handle heavy loads in both axial and radial directions. They are self-aligning, allowing them to compensate for shaft deflection and misalignment with minimal impact on friction or operating temperature. This design ensures reliable performance in various types of vibrating equipment. Additionally, these bearings feature construction elements that make relubrication easy. They can also be integrated into modular systems with compatible housings, adapter sleeves, and lock nuts.
Reliable performance in medium-high vibration machinery
VA405 treatment ensures vibration stability
CCJA cage for improved load distribution
W33 groove for enhanced lubrication
Ideal for mining, sand-making, and aggregate systems
- Dimensions
Bore diameter 150 mm Outside diameter 320 mm Width 108 mm PerformanceBasic dynamic load rating 1539 kN Basic static load rating 1760 kN Grease Reference speed 800 r/min Oil Limiting speed 1000 r/min - Properties
Bore type Cylindrical For Load Direction Radial Number of rows Double row Radial internal clearance C4 Tolerance class for dimensions Nomal Tolerance class for run-out P6 Seal type Without Lubricant None Relubrication feature Without - Weight and Material
Product net weight 41.8 kg Roller material Chrome steel Ring Material Chrome steel Cage Stamped steel
JRZC 22330 CCJA/W33VA405 bearing is tailored for medium-to-heavy vibrating machinery. With the VA405 vibration-resistant treatment and CCJA cage design, it ensures stable, low-heat operation. The W33 lubrication groove further enhances lubrication flow, making it a reliable choice for screening, washing, and crushing lines.
FAQ
Q1: Is this bearing suitable for medium-size vibrating equipment?
A1: Yes, it is optimized for medium-to-heavy load vibration applications.
Q2: Does VA405 help reduce vibration-induced wear?
A2: Yes, it strengthens resistance to vibration fatigue.
Q3: Can it be used in sand-making plants?
A3: Absolutely, it performs well in dusty and impact-heavy environments.
