22208 E
Spherical roller bearings are designed to support substantial radial and axial loads simultaneously, with a self-aligning capability that compensates for shaft misalignment and deflection with minimal friction or heat generation. Their robust construction ensures excellent performance even in equipment subject to vibration, while features for convenient relubrication and compatibility with modular components such as housings, sleeves, and nuts make them versatile for a wide range of applications. These bearings offer high load-carrying capacity, low friction, long service life, and increased wear resistance.
Strong load capacity with improved internal geometry.
Excellent self-aligning design to handle misalignment.
Enhanced steel durability for longer service life.
Stable performance under vibration and fluctuating loads.
- Dimensions
Bore diameter 40 mm Outside diameter 80 mm Width 23 mm PerformanceBasic dynamic load rating 98.5 kN Basic static load rating 91.5 kN Grease Reference speed 2400 r/min Oil Limiting speed 3300 r/min - Properties
Bore type Cylindrical For Load Direction Radial Number of rows Double row Radial internal clearance C3 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 0.521 kg Roller material Chrome steel Ring Material Chrome steel Cage Stamped steel
The JRZC 22208 E spherical roller bearing is engineered for stable performance under medium-to-heavy loads, continuous vibration, and demanding operating conditions. Its optimized internal structure provides excellent self-aligning capability, reducing stress from shaft misalignment while maintaining smooth operation. With enhanced material strength and reliable lubrication compatibility, the 22208 E is widely used in conveyors, industrial gearboxes, fans, pumps, and general machinery.
FAQ
Q1: Is the 22208 E suitable for vibrating applications?
A1: Yes, it performs well under moderate vibration and dynamic loading.
Q2: What is the common application range of this bearing?
A2: Gearboxes, pumps, fans, conveyors, and general machinery.
Q3: Does JRZC offer C3 or C4 clearance options?
A3: Yes, customized internal clearance can be supplied.
Q4: Can this bearing tolerate minor shaft misalignment?
A4: Yes, its self-aligning design compensates for installation deviatio
