Bibby Transmissions ECL Coupling Grease is a lithium extreme pressure grease recommended for the lubrication of all Bibby grid and gear couplings and all other types of flexible couplings as defined by AGMA CG-1/CG-2/CG-3 specifications and offers 3 to 4 years extended coupling life (subject to site conditions). Specially formulated for use with flexible Couplings • Extends coupling life by 3 to 4 years (subject to site conditions) • Provides corrosion, oxidation and wear resistance • Extreme pressure properties • Low centrifugal oil separation • Suitable for all types of AGMA CG-1/CG-2/CG-3 flexible couplings • Competitively priced Two convenient pack sizes • 14oz (397gram) cartridges are sufficient for the lubrication of small to medium sizes of Bibby Transmissions couplings • 15.9kg drums are suitable for the lubrication of medium to larger sizes of couplings.
Application Bibby Transmissions ECL Coupling Grease is an NLGI 1 grade lithium grease containing a special high viscosity base oil. Its superior resistance to oil separation makes it suitable for all types of flexible couplings as defined by AGMA Coupling Grease Specifications CG1, CG2 and CG3. Common grease lubricated couplings include: • Geared couplings that have internal and external spur gears (teeth) that mesh within a common rotating hub connecting the hubs. • Steel Grid resilient couplings, which have a convoluted band of flexible spring steel that physically links the hubs together. • Flexible chain couplings that have a roller chain that meshes with a sprocket machined in each hub.	Benefits • Resistance to centrifugal separation - extends relubrication frequency • High load carrying capacity - resistance to water washing • Stays in place at high speeds - provides corrosion and rust protection • Minimises coupling wear - reduces down time and maintenance costs • Usable at temperatures up to 162°C - one grease for all grease coupling types	Caution • Do not use Bibby Transmissions ECL Coupling Grease for low speed applications where an NLGI 0 General Purpose Grease would normally be specified. (Generally below 180 m/mm at the pitch diameter of the gear teeth). • Do not use Bibby Transmissions ECL Coupling Grease in a coupling that is operating in the food processing Industry or for the lubrication of bearings. Lubricant Consistency Gear Couplings NGLI ‘1’ for speeds greater than 180m/ minute at the diameter over the teeth. NGLI ‘0’ or ‘00’ for speeds below 180m/ minute for increased penetration at low speeds when centrifugal forces are minimal Resilient Couplings NGLI ‘2’ for catalogue speed range.