Idemitsu NTG NIGACE WR-L Synthetic Oil Urea High-Temperature Grease
NIGACE WR-L is a wide-temperature-range urea grease developed by Idemitsu NTG. It uses synthetic oil as the base oil and a urea compound as the thickener. The product has a light-brown semi-solid appearance and an NLGI grade of 2-3. Its specified operating temperature range is -40°C to 150°C. The product is intended mainly for household appliance motors, automotive electrical components and various bearings where particularly good heat resistance is required. Idemitsu NTG classifies WR-L as a wide-temperature grease and also lists it as a representative urea-based grease. Urea greases are generally suited to rolling bearings and elevated-temperature lubrication applications.
Product Details
Product Features
Wide Temperature Range: Suitable for operation from -40°C to 150°C, covering both low-temperature starting and elevated-temperature running conditions.
Good Heat Resistance: Designed for bearings that require particularly good heat resistance, including applications in household appliance motors and automotive electrical components.
Synthetic Base Oil: Uses synthetic oil as the base fluid to support lubrication across a wide temperature range.
Urea Thickener: Uses a urea compound as the thickener and belongs to the non-soap grease category, suitable for rolling-bearing and high-temperature applications.
Suitable for Bearing Lubrication: Intended for various bearings requiring heat resistance in motors and automotive electrical equipment.
Product Applications
Household Appliance Motors: Suitable for bearing lubrication in household appliance motors operating across a wide temperature range.
Automotive Electrical Components: Suitable for bearings and rotating components in automotive electrical equipment.
Heat-Resistant Bearings: Suitable for various rolling bearings where enhanced heat resistance is required.
Industrial Motor Bearings: Can be evaluated for industrial motor bearings where temperature, speed and load conditions are compatible with the grease.
Wide-Temperature Equipment: Suitable for bearing applications requiring both low-temperature startability and elevated-temperature operation.
| Item | NIGACE WR-L |
|---|---|
| Product Type | Wide-Temperature Urea Grease |
| Brand | Idemitsu NTG |
| Model | NIGACE WR-L |
| Thickener | Urea Compound |
| Base Oil | Synthetic Oil |
| NLGI Grade | 2-3 |
| Appearance | Light Brown, Semi-Solid |
| Service Temperature Range | -40°C to 150°C |
Idemitsu NTG NIGACE WR-S Urea-Based Grease
Idemitsu NTG NIGACE SYU No.2 Extreme-Pressure Grease with Solid Lubricants
Idemitsu NTG KINGSTAR EP No.1 / No.2 Organomolybdenum Extreme-Pressure Lithium Grease
Idemitsu NTG NIGACE W (BF) Low-Noise Long-Life Grease for Precision Bearings
Idemitsu NTG NIGSTAR PL-1 Resin-Compatible Synthetic Grease
