SKF 6001/C3 Open Deep Groove Ball Bearing
The SKF 6001/C3 is an open single row deep groove ball bearing designed for efficient rotation and reliable shaft support. It accommodates radial loads and axial loads in both directions while maintaining low friction. Its compact construction and increased internal clearance make it a practical choice for machinery where C3 clearance is required.
Design and Construction
The SKF 6001/C3 features precision manufactured raceways and a single row of steel balls guided by a sheet metal cage. Its deep groove design supports smooth rotation and efficient load distribution at relatively high speeds. Manufactured from bearing steel, the bearing has a compact construction with dimensions of 12x28x8mm.
C3 Internal Clearance and Open Design
The bearing features C3 radial internal clearance, providing greater clearance than a standard bearing with normal clearance. This helps compensate for reductions in operating clearance caused by interference fits and temperature differences between the bearing rings. Its open construction without seals or shields allows direct lubrication using grease or oil. Suitable external sealing should be considered where contamination or lubricant loss may affect performance.
Applications
The SKF 6001/C3 can be considered for compact rotating equipment where its load capacity, dimensions and C3 clearance meet the application requirements.
Typical Applications for this bearing type include:
Small electric motors
Industrial fans and ventilation equipment
Compact pumps
Light duty mechanical drives
General industrial machinery
Benefits
The SKF 6001/C3 open deep groove ball bearing offers several practical advantages.
Low friction: Supports efficient rotation and helps reduce frictional losses.
C3 internal clearance: Accommodates operating conditions that may reduce internal clearance.
Combined load support: Handles radial loads and axial loads in both directions.
High speed capability: Deep groove construction supports relatively high rotational speeds.
Flexible lubrication: Open construction allows direct grease or oil lubrication.
Compact dimensions: Provides shaft support in assemblies requiring the 6001 bearing size.
Bearing Selection
Before purchasing, confirm that the 12x28x8mm dimensions and C3 clearance match your equipment requirements. Operating loads, shaft and housing fits, lubrication and contamination exposure should also be considered. If normal clearance or integrated sealing is required, a different SKF 6001 variant may be more suitable.