NSK 6812VV AS2S Deep Groove Ball Bearing

Description

The NSK 6812VV AS2S is a high-quality thin-section deep groove ball bearing designed for applications where space is limited. With its 60mm bore, it provides reliable rotational performance. The 'VV' designation signifies dual non-contact rubber seals, which protect the bearing from contaminants while maintaining low friction, making it suitable for high-speed operation. This bearing is pre-lubricated for maintenance-free service life.

Specifications

• Bore Diameter: 60 mm
• Outer Diameter: 78 mm
• Width: 10 mm
• Bearing Series: 6800 (Thin-Section)
• Seals: VV - Non-contact rubber seals on both sides
• Material: Bearing Steel

Label Info

• Manufacturer: NSK
• Type Number: 6812VV AS2S
• Country of Origin: Japan

Application

Ideal for use in robotics, medical equipment, semiconductor manufacturing, and other precision machinery where a compact and lightweight design is critical.

Country of Origin

This product is proudly manufactured in Japan by NSK Ltd., ensuring the highest standards of quality and precision.

CO2 Impact

By purchasing this refurbished bearing, you are contributing to a circular economy and helping to save 0.26 kg of CO2. This is equivalent to the emissions from driving a car for 1.3 km.

Availability

This item is in stock and ready for immediate dispatch. Order now from PLC2Day for expert support and fast delivery.

FAQ

The 'VV' suffix indicates that the bearing is equipped with non-contact rubber seals on both sides. These seals provide excellent protection against dust and contaminants while generating very low friction and torque, making them suitable for high-speed applications.

The 'AS2' part of the suffix typically denotes that the bearing is pre-lubricated with Kyodo Yushi Alvania S2 grease. This is a high-quality, multi-purpose lithium-based grease suitable for a wide range of operating temperatures and conditions.

Yes, like all deep groove ball bearings, the NSK 6812VV is designed to accommodate both radial and axial loads in both directions. However, due to its thin-section design (6800 series), its load-carrying capacity is lower than that of a standard-section bearing with the same bore diameter (e.g., a 6012 or 6212 bearing).

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Last Update: Friday, March 13, 2026