Bearings
Ball Bearings
SKF Ball Bearings
Quick Code: BB-530455
6309-2Z/C4WT SKF Shielded Deep Groove Ball Bearing 45mm x 100mm x 25mm
The 6309-2Z/C4WT SKF Shielded Deep Groove Ball Bearing is a high-performance precision component designed for demanding industrial and mechanical applications. This robust single-row ball bearing combines advanced engineering with SKFs renowned quality to deliver exceptional reliability and performance.
Key Specifications:
- Dimensions:
- Inside Diameter: 45mm
- Outside Diameter: 100mm
- Width: 25mm
- Bearing Type: Single Row Deep Groove Ball Bearing
- Sealing: Shielded (2Z)
- Cage Material: Sheet steel
- Bore Type: Cylindrical
Key Features:
- Strongly increased radial clearance (C4 classification)
- Constructed with standard bearing steel
- High-temperature grease lubrication
- Operating temperature range: +70°C to +160°C
- Tolerance class P0/PN2 / ABEC 1
- No current insulation
- Shielded design for enhanced protection against contaminants
Typical Applications:
- Electric motors and generators
- Industrial machinery
- Automotive systems
- Conveyor and material handling equipment
- High-temperature industrial environments
- Precision machinery requiring robust sealing
The shielded design of this SKF ball bearing provides excellent protection against dust, dirt, and other contaminants, making it ideal for challenging operational environments. The high-temperature grease and increased radial clearance ensure consistent performance and extended service life across a wide range of industrial applications.
With SKFs commitment to engineering excellence, this 6309-2Z/C4WT bearing offers reliable, long-lasting performance for engineers and maintenance professionals seeking a high-quality bearing solution.

