Webwelding, and extreme scoring of the three stationary balls results. In such cases, the applied load which produces a maximum scar diameter of 4 mm is reported as the weld point. 4. Summary of Test Method 4.1 The tester is operated with one steel ball under load rotating against three steel balls held stationary in the form of a cradle. Web• Mobilith SHC 220 is a multi-purpose, NLGI 2 extreme pressure grease recommended for heavy-duty automotive and industrial applications. It uses an ISO VG 220 synthetic base …
NLGI GREASE GLOSSARY - STLE
WebJul 1, 2009 · Dropping Point: This is the temperature of grease where the first drop of oil separates from thickener in a perforated cup. It is the … WebJan 15, 2024 · The weld load is the load step at which the test balls local temperature reached the melting point of steel, that fused the four balls. At this point the friction torque sensor in the four-ball tester exceeds the safety value and shuts down the motor. This represents the failure by grease lubricants to prevent seizure. e fashion central prom dresses
Shop — GREASE POINT WORKWEAR
WebAug 29, 2024 · When the lubricant fails, the balls weld together. Generally, for a grease to be considered an EP it needs to have at least a 4-Ball EP Test performance of 200 kg or … WebReduce Wear: Extend Equipment Life. Providing your equipment with the right amount of lubricant reduces wear and extends equipment life. Automatic lubrication releases a thin … WebAdditionally, simple lithium greases additized with PX 3871 provide higher weld loads than those additized with Lubrizol 5370C. Load Carrying Capacity Test Baseline Grease 1.5% PX3871 added to Baseline Grease Weld Point, ASTM D 2596 160 Kg 250 Kg Test Baseline Grease 2.0% LZ 5370C added to Baseline Grease* Weld Point, ASTM D 2596 … contact tip to work distance welding