The primary goal is to establish a robust Elastohydrodynamic (EHD) lubrication film. A typical grease consists of Base Oil (80–90%), Thickeners, and Performance Additives. See our Bearing Accuracy Standards for more.
TECHNICAL SPECIFICATION
Global Brand Comparison Matrix
Selecting the appropriate Bearing Lubrication is the single most important factor in preventing premature bearing failure, which accounts for nearly 36% of all operational issues.
This ZGBK matrix provides a high-level cross-reference of 38 industrial greases from 8 world-class manufacturers. Whether your application requires Klüber's temperature resistance or Mobil/Shell's versatility, our data ensures precise matching of NLGI consistency grades and operational temperature thresholds for your specific machinery needs.
TABLE 1. PERFORMANCE CROSS-REFERENCE OF GLOBAL BRANDS
▸ Smart Search — Filter by brand, model, or application need
| Brand | Grease Name | NLGI | Temp Range ℃ | Primary Application |
|---|
* Full 38-grease database across 8 global manufacturers.
Mastering Grease Fill Quantity
> OPTIMIZING VOLUME TO PREVENT "CHURNING" AND OVERHEATING.
A frequent error in Bearing Lubrication management is over-greasing, leading to "churning". ZGBK recommends: Standard Industrial: 30–50% fill; High-Precision Spindles: as low as 20%; Corrosive/Marine: up to 100%.
⚠️ THE 15°C RULE
Bearing service life is approximately halved for every 15°C increase above 70°C.
FILM DYNAMICS
Engineering the EHD Film
Compliance & Global Standards
All ZGBK lubrication strategies comply with ISO 492:2023 and DIN 51825.
Official ISO 492:2023 Standard ↗Техническая поддержка
Трудности с Выбором?
Наши инженеры помогут выбрать идеальную смазку.
Why ZGBK®
Сконструировано для исключительной надёжности.
- ✓ Точное автоматизированное заполнение смазкой
- ✓ Широкий выбор мировых марок смазок
- ✓ Контролируемая чистота производства
7 Key Factors That Affect Bearing Life
7 Key Factors Affecting Bearing Life: A Comprehensive Guide The concept of bearing life is crucial in the field of mecha…
Read More
Understanding ISO 281 Bearing Life Standard
Learn ISO 281 bearing life calculation, key formulas, and applications to optimize rolling bearing performance, reliabil…
Read More
What is L10 Bearing Life? A Simple Guide
Summary: Understanding L10 Bearing Life L10 Bearing Life is the standard reliability metric in mechanical engineering, r…
Read More