22326 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.
VA405 vibration-resistant heat treatment
High radial load capacity with excellent stability
CCJA cage ensures superior shock resistance
W33 lubrication groove improves cooling and lubrication
Ideal for mining, aggregate, and vibrating machinery
- Dimensions
Bore diameter 130 mm Outside diameter 280 mm Width 93 mm PerformanceBasic dynamic load rating 1176 kN Basic static load rating 1320 kN Grease Reference speed 900 r/min Oil Limiting speed 1200 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 29 kg Roller material Chrome steel Ring Material Chrome steel Cage Stamped steel
The JRZC 22326 CCJA/W33VA405 spherical roller bearing is engineered for medium-to-high vibration machinery such as vibrating screens, feeders, and compact crushers. Featuring VA405 vibration-resistant heat treatment and a robust CCJA internal design, it ensures stable performance under continuous oscillation, heavy radial loads, and dusty working environments. The W33 lubrication groove enhances grease circulation, reducing friction and extending service life.
FAQ
Q1: Is the 22326 model suitable for continuous vibration applications?
A1: Yes, VA405 is specifically designed for long-term vibration environments.
Q2: Can it handle impact loads from feeders and crushers?
A2: Yes, the CCJA cage design enhances durability under shock loads.
Q3: Does W33 reduce lubrication-related failures?
A3: Yes, it improves grease distribution and lowers operating temperature.
