Overview: The NACHI Excel Series is designed to meet the demands for higher performance in industrial bearings. Key improvements include enhanced seals, reduced torque, and longer lifespan.

Specifications: The series features special triple lip seals available in contact and labyrinth types, which improve dust ingress prevention and grease retention. The internal design has been revised to reduce axial play and running noise, enhancing the overall sound quality.

Performance Enhancements: The bearings offer low starting and running torque, contributing to energy savings. The improved accuracy of running elements results in reduced running noise.

Durability: The bearings contain long-life grease and are equipped with high-performance seals to keep out dust, extending their application range and lifespan.

Product Range: The series includes various types such as 6800 to 6810, 6900 to 6910, 6000 to 6015, 6200 to 6215, and 6300 to 6315, with specific dimensions provided for each type.

Test Data: Test data compiled from the 6908 bearing using SHELL ALVANIA-2 grease indicates significant improvements in running torque, grease leakage, and dust intrusion.

Contact Information: NACHI has a global presence with offices and manufacturing facilities in the Americas, Europe, Asia, and Oceania. Contact details for various regional offices are provided for customer support and inquiries.