22206 E/C4
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.
C4 clearance for significant thermal expansion
Compact but strong load capacity
Excellent vibration resistance
Suitable for small conveyors, processing units, and compact machinery
Long operational reliability
- Dimensions
Bore diameter 30 mm Outside diameter 62 mm Width 20 mm PerformanceBasic dynamic load rating 66.1 kN Basic static load rating 58.5 kN Grease Reference speed 3000 r/min Oil Limiting speed 4200 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 0.276 kg Roller material Chrome steel Ring Material Chrome steel Cage Stamped steel
JRZC 22206 E/C4 is designed for compact industrial systems requiring higher heat expansion tolerance. The C4 clearance provides additional internal space, ensuring stable movement in high-temperature or vibration-prone environments.
FAQ
Q: Why choose C4 clearance?
A: C4 is ideal for higher temperature rise or vibration.
Q: Is it suitable for small industrial equipment?
A: Yes, especially where space is limited.
