Deep groove ball bearing SKF 6305/17-2RS1/C3GJNVP101, Outer diameter: 62 mm | Width: 17 mm | Inner diameter: 25 mm

Ball bearings are essential mechanical components that reduce friction and support various loads in a wide range of industrial applications. Among them, deep groove ball bearings stand out for their versatility, ability to operate at high speeds, and low maintenance requirements.

This SKF deep groove ball bearing, with its specific dimensions, combines robustness and versatility to effectively handle radial and axial loads in both directions. Designed to excel even in demanding environments, it features lip seals that block contaminants and extend its service life. Perfect for high-speed applications, it offers smooth and quiet operation while minimizing energy consumption. Its increased clearance reduces internal friction at high speeds, thereby maximizing overall performance and reliability.

Features:
Equipped with nitrile lip seals on both sides, this SKF ball bearing is sealed against dust, water, and splashing liquids. Its increased internal radial clearance (C3) makes it ideal for high speeds, limiting friction even under thermal expansion. Its sheet steel cage effectively withstands shocks and varying loads, while its design allows it to withstand high temperatures and maintain stable performance in corrosive environments. Pre-lubricated at the factory with a polyurea-thickened synthetic high-temperature grease, this bearing requires virtually no maintenance.

Maintenance:
Very little maintenance is required thanks to its system of sealed lip seals on both sides, which prevent lubricant leakage and block contaminants. The internal lubrication is designed to last for the entire service life of the bearing. To ensure a long service life, it is recommended to regularly check: operating temperature, vibration levels, alignment, seal integrity, and noise.

Sealing:
This deep-groove ball bearing is equipped with nitrile-butadiene rubber (NBR) lip seals. These seals provide an effective barrier against dust, water, and mild chemical contaminants (diluted acids, detergents, etc.). These seals also help keep the lubricant inside, thereby reducing friction and extending the bearing’s service life. However, the presence of these friction seals results in a slight resistance torque and a decrease in overall energy efficiency.

Brand Information:
SKF, founded in 1907, is a global leader in the design and manufacture of bearings and related solutions. With over 100 years of innovation, SKF is committed to providing high-quality products for a wide range of industrial applications. The brand is present in more than 130 countries with over 17,000 authorized distributors.

Key Features:
- Reduced internal friction at high speeds thanks to increased radial clearance (C3).
- Optimal protection against dust, water, and chemical contaminants.
- Quiet operation with low vibration levels.
- Suitable for high temperatures thanks to C3 clearance and high-temperature grease.
- Custom non-standard dimensions.

Applications:
This SKF deep groove ball bearing is ideal for electric motors, pumps, fans, and gearmotors operating at high speeds. It is perfectly suited for applications where thermal conditions are critical, thanks to its ability to handle thermal expansion and provide an extended service life. Its sealing and resistance to contaminants make it ideal for demanding industrial environments: agriculture, automotive, manufacturing, etc.