Super K05 Chuck Grease - 14oz Cartridge

Super K05 Chuck Grease®

Super K05 Chuck Grease® is a synthetic lubricant formulated specifically for CNC lathe chucks, power chucks, and other workholding systems. It is designed to reduce friction and wear within chuck mechanisms while maintaining consistent jaw movement and clamping performance in environments exposed to coolant, high loads, and frequent cycling.

Technical Specifications

• Grease Type: Synthetic Chuck Grease
• NLGI Grade: 2
• Temperature Range: -40°C to 150°C (-40°F to 302°F) 
• Dropping Point: 270°C 
• Load Carrying Capacity (4-Ball Weld): 3090 N
• Specific Gravity @ 25°C: 0.84
• Package Size: 14 oz (500 g) cartridge

Key Features

• Synthetic grease formulated for chuck and workholding applications.
• Low-friction formulation helps maintain chuck gripping force and smooth jaw operation.
• High adhesion reduces the likelihood of coolant washout during machining operations.
• Designed to withstand high-pressure loads common in hydraulic and power chuck systems.
• Long service life helps reduce lubrication frequency and maintenance downtime.

Applications

• CNC lathes
• Hydraulic power chucks
• Pneumatic chucks
• Quick jaw change chucks
• Wedge-bar chuck systems
• Precision workholding equipment

Unlike general-purpose greases, Super K05 is engineered specifically for chuck mechanisms and workholding equipment. Its combination of coolant resistance, high load capacity, and low-friction performance addresses the conditions commonly found in CNC turning operations.

Whether used in a production facility, maintenance department, or machine shop, Super K05 Chuck Grease provides a dedicated lubrication solution for maintaining chuck performance and reducing wear in critical workholding components