6005 ZZ C3 SKF Ball Bearing 25x47x12

Design and technical features

The 6005 ZZ C3 ball bearing manufactured by SKF is a single row deep groove ball bearing designed for reliable operation in demanding industrial environments. With standard dimensions 25x47x12, this bearing is widely used in electric motors, gearboxes, pumps and various drive systems.

The ZZ metal shields on both sides protect the rolling elements from dust and solid contaminants while allowing high rotational speeds. The C3 internal clearance provides increased radial play, making the bearing suitable for applications involving higher operating temperatures, thermal expansion or elevated speeds. This design ensures stable performance, low friction and long service life.

Industrial applications

The 6005 ZZ C3 SKF ball bearing is commonly used in industrial applications where durability, precision and continuous operation are required. Typical applications include electric motors, conveyors, fans, compressors, production machinery and power transmission systems.

Thanks to its deep groove geometry, the bearing can accommodate radial loads as well as moderate axial loads in both directions. It can operate as a standalone bearing or as part of a complete bearing unit working together with a bearing housing, offering flexibility in machine design and maintenance.

Key advantages for B2B customers

For B2B customers, the 6005 ZZ C3 SKF offers consistent quality, predictable operating parameters and reduced maintenance requirements. Factory lubrication and metal shields minimize downtime, while the C3 clearance improves reliability under thermal and dynamic loads. This makes the bearing a preferred choice for OEMs, maintenance teams and industrial service providers.

Main product description

The 6005 ZZ C3 SKF ball bearing 25x47x12 is engineered for continuous industrial operation under challenging conditions. Compared to bearings with normal clearance, the C3 version performs better when exposed to higher temperatures and dynamic loads. The ZZ shields help retain lubricant and protect internal components, directly contributing to high durability and extended service intervals.

This ball bearing is suitable for a wide range of industrial applications where reliability and dimensional accuracy are critical. It ensures smooth rotation, low rolling resistance and stable load distribution over long operating periods. The bearing integrates easily into standard bearing housings and complete bearing units, making it a versatile solution for both new installations and replacement purposes.

FAQ - frequently asked questions

What does C3 clearance mean in a 6005 bearing?
C3 indicates increased internal clearance for higher temperatures and speeds.

What is the function of ZZ metal shields?
They protect the bearing from contamination while allowing high-speed operation.

Is the 6005 ZZ C3 SKF suitable for electric motors?
Yes, it is widely used in electric motors operating under continuous load.

What types of loads can this bearing handle?
It supports radial loads and moderate axial loads in both directions.

Is the bearing ready for installation?
Yes, it is factory-lubricated and ready for immediate use.