Triax Spheron Wheel Bearing Grease 14 oz Cartridge - 10 Pack, High-Temp NLGI 2, Waterproof EP Performance

Triax Spheron High Temp Wheel Bearing Greases are heavy-duty, tacky lithium complex cartridges formulated to protect bearings and hubs at extreme temperatures while resisting water and washout.

This 10-pack of 14 oz grease gun cartridges delivers an NLGI 2 lithium complex formula engineered for demanding wheel-bearing, hub and fifth-wheel jobs. With a drop point above 600°F and an operating window from -30°F to 450°F, the grease maintains film strength under heat and heavy loads. It combines extreme-pressure (EP) additives, a high weld-load capability and tackifier agents so the lubricant adheres to metal surfaces, reduces metal-to-metal contact, and minimizes washout during wet or high-humidity conditions. Each cartridge fits standard grease guns for easy application in workshops, fleets, farms and maintenance programs.

How does this grease perform under high temperatures?

The lithium complex base and premium thickener give the grease a very high drop point, meaning it resists liquefying and channeling when components heat up. That stability preserves the lubricating film and reduces friction-related wear in wheel hubs and brake bearings.

• Drop point above 600°F for thermal resistance
• Service range from -30°F up to 450°F
• Maintains consistency rather than thinning under heat

Will it handle heavy loads and shock loading on fifth wheels and axles?

This formula contains EP additives and delivers a high four-ball weld load (700 kgf), offering a robust lubricating film under severe pressure and repeated shock loads. The shear stability helps the grease keep its protective layer even when surfaces experience lateral friction or sudden impacts.

• High EP performance for extreme contact pressures
• 700 kgf four-ball weld load rating for heavy-duty use
• Exceptional shear resistance to preserve film strength

How well does it stay in place and resist washout?

Triax Spheron is formulated to be very tacky, increasing adhesion to metal parts and lowering the chance of displacement. With less than 1% water washout, the grease remains effective during rain, equipment washdowns and humid environments, which reduces corrosion risk and metal-to-metal contact.

• High tackifier content to adhere to bearings and housings
• Under 1% washout in water exposure tests
• Effective in wet, humid and washdown-prone settings

Is this grease easy to use and compatible with common tools?

Each 14 oz cartridge is sized for standard cartridge-style grease guns, making field and shop application straightforward. The NLGI 2 consistency offers pumpability without sacrificing staying power, so you get reliable coverage with routine maintenance procedures.

• 14 oz standard grease gun cartridges for easy loading
• NLGI 2 consistency balances pumpability and adhesion
• Works well in fleet maintenance, farms, construction and repair shops

Who is this for? Triax Spheron High Temp Wheel Bearing Grease is aimed at fleet managers, truck and trailer technicians, service shops, heavy equipment operators, and maintenance teams who need a durable, high-temperature, water-resistant lubricant. It’s suitable for wheel bearings, disc-brake hubs, fifth wheels and other high-load or high-heat points where a tacky, EP lithium complex grease reduces wear and keeps components protected during severe duty cycles.