SKF 6007/C3 Open Deep Groove Ball Bearing
The SKF 6007/C3 is an open single row deep groove ball bearing designed for smooth rotation and effective support of rotating shafts. It accommodates radial loads and axial loads in both directions while maintaining low friction. Its compact design and increased internal clearance make it suitable for assemblies requiring the 6007 dimensions with C3 clearance.
Design and Construction
The SKF 6007/C3 features a single row of steel balls running between deep raceway grooves. A stamped steel cage separates and guides the rolling elements during rotation.
Its bearing steel construction provides strength and effective load support under suitable operating conditions. With dimensions of 35x62x14mm, the bearing offers a smaller outside diameter and narrower profile than the 6207 series while retaining the same 35mm bore.
C3 Internal Clearance and Open Design
The bearing features C3 radial internal clearance, which is greater than normal clearance. This helps compensate for reductions in operating clearance caused by interference fits and temperature differences between the bearing rings.
Its open design without seals or shields allows grease or oil to reach the rolling elements directly. Suitable external sealing may be necessary to protect against contamination and lubricant loss.
Applications
The SKF 6007/C3 can be considered for rotating machinery where its dimensions and increased internal clearance meet the operating requirements.
Electric motors
Industrial pumps
Fans and ventilation equipment
Mechanical drive assemblies
Conveyor equipment
General industrial machinery
Benefits
The SKF 6007/C3 offers several practical advantages.
C3 Internal Clearance: Helps accommodate reductions in operating clearance caused by interference fits and temperature differences.
Low Friction: Supports efficient shaft rotation while helping reduce mechanical energy losses.
Combined Load Support: Accommodates radial loads and axial loads in both directions.
Slim Construction: Provides shaft support where a 35mm bore and relatively small outside diameter are required.
High Speed Capability: Its deep groove construction supports relatively high rotational speeds with appropriate lubrication.
Flexible Lubrication: Open construction allows direct grease or oil lubrication.
Bearing Selection
Before purchasing, confirm that the 35x62x14mm dimensions and C3 radial internal clearance match your equipment requirements.
Check operating loads and speeds alongside shaft and housing fits. Lubrication and contamination exposure should also be considered. If normal internal clearance is required, the SKF 6007 may be more suitable. For applications requiring integrated sealing, check the corresponding sealed or shielded SKF 6007 variants.