SKF 6201 Open Deep Groove Ball Bearing
The SKF 6201 is an open single row deep groove ball bearing designed to support rotating shafts with low friction and efficient load distribution. It accommodates radial loads and axial loads in both directions while offering reliable operation in machinery with suitable lubrication and sealing arrangements.
Design and Construction
The SKF 6201 features precision manufactured raceways and a single row of steel balls. Its deep groove design allows the bearing to handle combined loads while supporting smooth rotation at relatively high speeds. The bearing is manufactured from bearing steel and has a non separable construction. Its compact dimensions of 12x32x10mm make it suitable for assemblies requiring the standard 6201 bearing size.
Open Design and Internal Clearance
The SKF 6201 has an open design without seals or shields.This allows direct access for lubrication using grease or oil. Suitable external protection may be required to prevent contamination and lubricant loss. It features normal radial internal clearance, making it appropriate for applications where standard operating clearance is specified. Bearings with C3 clearance should be considered separately when greater internal clearance is required.
Applications
The SKF 6201 is commonly used in rotating equipment requiring compact shaft support. Typical applications for this bearing size include:
Small electric motors
Industrial fans and ventilation equipment
Pumps
Gearboxes and mechanical drive assemblies
General industrial machinery
Suitability depends on operating loads and speeds as well as lubrication and environmental conditions. Open bearings are generally best used where the assembly provides adequate protection against contamination.
Benefits
The SKF 6201 open deep groove ball bearing offers several practical advantages:
Low friction: Supports efficient rotation and helps reduce energy losses.
Combined load support: Accommodates radial loads and axial loads in both directions.
High speed capability: The deep groove design supports efficient operation at relatively high rotational speeds.
Flexible lubrication: Open construction allows direct grease or oil lubrication.
Compact construction: Provides effective shaft support within standard 6201 dimensions.
Bearing Selection
Before purchasing, confirm that the 12x32x10mm dimensions and normal internal clearance match your equipment requirements. Shaft and housing fits should also be checked alongside operating loads and lubrication conditions. If additional protection against contaminants or increased internal clearance is needed, a sealed, shielded or C3 version may be more appropriate.