Castrol Spheerol BNS 2 High temperature bearing grease 15kg bucket

Castrol Spheerol BNS 2 High temperature bearing grease, NLGI grade 2

Castrol Spheerol BNS 2 (formerly known as BP Energrease HTG 2) is a non-melting grease for the lubrication of plain and roller bearings at high temperatures. It has no drop point. This grease is based on an oxidation resistant, thermally stable base oil and an inorganic thickener.

Application

• Suitable for the lubrication of bearings at high temperatures, such as soot blower bearings, in carriages for hardening, drying in tunnel ovens, also in bearings of bitumen mixing plants, cranes in foundries, etc.
• Can be used at a temperature range of -20ºC to +150ºC, and for short periods at a temperature range of up to +220ºC. Frequent re-greasing or grease change should be considered subject to application requirements.

Advantages

• High oxidation stability
• Wide range temperature of application
• Easy to dispense
• Good protection against corrosion
• Reduces mechanical wear

Technical specifications

• Thickener: Bentone
• Temperature application range: -25 °C to +150 °C, briefly up to +220 °C
• NLGI Class: 2
• Texture: Smooth
• Colour: Brown
• Dropping Point, Grease IP 396 °C: 300 min
• Base oil kinematic viscosity at 40°C ASTM D445 mm²/s: 180- 220
• Worked penetration at 25°C after 60 strokes ASTM D217 0,1 mm: 265 - 295
• Working stability 60 / 100,000 strokes @ 25˚C ASTM D217 0.1 mm: 60 max
• Size: 15 KG
• Packaging type: bucket
• Also available in: 400g cartridge, 50kg barrel, 180kg barrel
• GLIS number: 1522F5
• Manufacturer number: 467889

Additional Information

In order to minimise potential incompatibilities when converting to a new grease, all previous lubricant should be removed as much as possible prior to operation. During initial operation, re-lubrication intervals should be closely monitored to ensure all previous lubricant is purged.