NOK

NOK Klüber SYNTHESO HT 220 Synthetic High-Temperature Long-Life Gear and Bearing Oil

SYNTHESO HT 220 is a synthetic lubricating oil for gears and bearings from NOK Klüber. It is based on glycol oil and is designed for high-temperature, heavily loaded and long-term industrial lubrication applications. The product offers excellent heat resistance and long service life, together with a high viscosity index that helps minimize viscosity changes as temperature varies. Its low friction characteristics also help reduce operating temperature and improve lubrication efficiency. SYNTHESO HT 220 has a base-oil kinematic viscosity of approximately 215 mm²/s at 40°C, a light-yellow appearance and a recommended service temperature range of approximately -40°C to 150°C. Compared with SYNTHESO HT 150, the higher viscosity of HT 220 makes it better suited to applications requiring a thicker lubricating film.

CategoryLubricating grease
BrandNOK
ColorLight Yellow
Specification5kg、20kg、180kg
ApplicationA synthetic high-temperature lubricant for worm gears, mill drives, roller bearings, cement-kiln support bearings and forced-circulation systems requiring long oil life and strong wear protection.

Product Details

Product Features

Excellent Heat Resistance:Suitable for long-term operation at elevated temperatures.

High Viscosity Index:Helps maintain more stable viscosity over a wide temperature range.

Low Friction:Helps reduce frictional resistance and operating temperature.

High Load-Carrying Capacity:Suitable for heavily loaded gears and bearings.

Good Wear Protection:Helps reduce wear on gears, bearings and other frictional components.

 

Product Applications

Worm Gears:For worm gear drives requiring low friction and high-temperature lubrication.

Vertical Mills:For drive gears and grinding-roll bearings.

Cement Equipment:Suitable for cement-kiln support roller bearings and other high-temperature, heavily loaded points. 

Paper Machinery:For calender-roll bearings and similar hot-running components.

Forced-Circulation Lubrication Systems:Suitable for industrial systems requiring continuous oil supply.

Item SYNTHESO HT 220
Product Type Synthetic High-Temperature Long-Life Lubricating Oil
Brand NOK Klüber / SYNTHESO
Model HT 220
Base Oil Glycol Oil
Base Oil Kinematic Viscosity at 40°C 215 mm²/s
Appearance Light Yellow
Lower Service Temperature -40°C
Upper Service Temperature 150°C