WYROL BG SERIES
Mobil industrial , Netherlands
Product Description
Wyrol BG grades consists of a synthetic base oil combined with specially selected additives to provide good oxidation stability and rust prevention.
Features and Benefits
Wyrol BG grades are not miscible with conventional bearing and gearbox lubricants. Therefore, transitioning from a conventional lubricant to Wyrol BG requires specialist advice, and the changeover procedures must be carried out very carefully to fully realize the benefits of Wyrol BG.
Benefits
Low staining properties reduce the potential for production rejects.
Extends roll oil life, contributing to overall efficiency.
Reduces costs in the rolling process.
Suitable for a wide temperature range.
Exceptional load-carrying ability and wear protection minimize bearing wear.
Applicable for both flood and mist spray applications.
Applications
Wyrol BG grades are recommended for use in flood and mist spray bearing systems and gearbox units in rolling mills. Due to their low staining tendency, they are particularly suitable for aluminum rolling mills. The excellent load-carrying capacity of Wyrol BG ensures effective lubrication for heavily loaded bearings and gearboxes. If the products leak in small quantities into the roll oil, they are effectively removed by active earth filters, thereby preventing any contribution to brown staining of rolled aluminum during annealing.
Properties and Specifications
Property |
220 |
320 |
Grade |
ISO VG 220 |
ISO VG 320 |
Copper Strip Corrosion, 3 h, 100 C, Rating, ASTM D130 |
1B |
1B |
Density @ 15 C, kg/m3, ASTM D4052 |
1006 |
1005 |
Flash Point, Cleveland Open Cup, °C, ASTM D92 |
260 |
260 |
Kinematic Viscosity @ 40 C, mm2/s, ASTM D445 |
220 |
320 |
Pour Point, °C, ASTM D97 |
-24 |
-24 |
Rust Characteristics, Procedure B, ASTM D665 |
PASS |
PASS |
Health and Safety
Health and Safety recommendations for this product can be found on the Material Safety Data Sheet (MSDS) @ http://www.msds.exxonmobil.com/psims/psims.aspx
All trademarks used herein are trademarks or registered trademarks of Exxon Mobil Corporation or one of its subsidiaries unless indicated otherwise.
11-2024