[BiRAL Problem Solving Case] Ball Bearing
Protects from internal mixing. Minimal degradation due to heat, allowing for long-term lubrication.
Issues: At Company T in Hokuriku, bearings used at high temperatures (60°C) and high speeds (3,000 to 4,000 r.p.m) were replaced every two months. This was due to the degradation of the grease caused by heat generated during rotation, leading to wear and damage of the bearings. Solution: Bilar NMG is a non-soap-based, heat-resistant, extreme pressure grease that suppresses heat generation from rotation and has minimal degradation due to heat, allowing for long-term lubrication. As a result, the interval for bearing replacement has been extended to every seven months. ● For more details, please download the catalog or contact us.
basic information
【Features】 ○ Protects from internal stirring ○ Heat-resistant, extreme pressure grease without soap base ○ Reduces heat generation due to rotation ○ Minimal degradation from heat ○ Long-term lubrication possible ○ Bearing replacement interval extended from every 2 months to every 7 months 【Bearing Wear Durability Comparison】 ○ Bilal NMG: No wear after 7 months ○ Company O No.77: Grease degradation and wear after 7 months ○ Company O No.73: Grease degradation and wear after 4-5 months ○ Company E No.2: Grease degradation and wear after 2 months, bearing replacement needed ● For more details, please download the catalog or contact us.
Price information
Please contact us.
Delivery Time
Applications/Examples of results
【Usage】 ○ Rock drills, large electric motors, etc. ● For more details, please download the catalog or contact us.
