ULTRAGEAR PG 220, 460

High-Performance Fully Synthetic Polyether IndustrialEnclosed Gear Oil

Product Description

ULTRAGEAR PG is formulated with fully synthetic Polyalkylene glycol (PAG) base oils and high-performance additives. It oﬀers excellent lubricity, oxidation resistance, anti-foaming properties, and low-temperature start-up performance. Even in extremely cold environments, its naturally high viscosity index ensures reliable protection and outstanding shear stability throughout the entire service life.

This product is ideal for harsh operating conditions and extreme temperatures, and is recommended for standard gears, hypoid gears, and a wide range of oil-lubricated bearings, including applications such as support bearings in cement kilns, dryer sections in paper machines, calendar bearings, and plastic mixers.

Compliance with Standards and Equipment Manufacturers

Depending on the viscosity grade, the ULTRAGEARPG Series meets the following classiﬁcation and technical standards

LOESCHE-MACHINES (EXCEPT GEARBOXES) S5
DIN51517-3 CLP PG
ISO 12925-1 L-CKT

Specifications

Customization

Property	Unit	Test Method	220	460
Kinematic Viscosity (40°C)	mm²/s	ASTM D445	220	460
Kinematic Viscosity (100°C)	mm²/s	ASTM D445	36.8	75.1
Viscosity Index	-	ASTM D2270	218	245
Flash Point (COC)	°С	ASTM D92	>240	>280
Pour Point	°С	ASTM D97	<-39	<-39

Note: The above technical data represents average results from current product testing. Minor deviations may occur due to regional production diﬀerences or formulation updates. We reserve the right to interpret and modify the data without prior notice.