High Temp Bearing Retaining Compound, 450°F – High Viscosity – MRO

High Demand Item – Frequently Reordered by Contractors

Solution 22 is a high-viscosity, single-component anaerobic retaining compound built for hot-running cylindrical assemblies. It cures in the gap between close-fitting metal parts to bond bearings, bushings, collars, and gears, holding against load, vibration, and thermal cycling at temperatures up to 450°F.

Its higher viscosity fills larger gaps – up to 0.015″ – making it suited to looser or worn clearances. Supplied as a green liquid in 10 ml, 50 ml, and 250 ml bottles, plus a 1-liter jug.

Applications

• Retaining bearings and bushings on equipment that runs hot
• Securing gears, collars, and sleeves subject to thermal cycling
• Filling larger or worn clearances up to 0.015″
• High-temperature pump, motor, and gearbox assemblies
• Preventing fretting and movement in hot cylindrical joints

Key Features

• High-temperature service to 450°F
• High viscosity – gap fill to 0.015″ for larger clearances
• High-strength anaerobic bond
• Cures only in the gap, with no air
• Green single-component liquid – no mixing
• Meets MIL-R-46082B, Type II

Specifications

Best Used For

• Hot-running bearing and bushing mounts
• Gear and collar retention
• Worn or oversized cylindrical fits (to 0.015″)
• High-temperature gearboxes and pumps

FAQ

What temperature can it withstand?

It resists temperatures up to 450°F.

How big a gap can it fill?

Up to 0.015″, which makes it suited to larger or worn clearances.

How strong is the bond?

It’s a high-strength grade – disassembly typically requires heat.

Does it meet a military spec?

Yes – MIL-R-46082B, Type II.

Why Contractors Choose This

• Holds where standard retaining compounds soften under heat
• High viscosity handles larger and worn clearances
• Backed by a recognized military spec (MIL-R-46082B)
• Single-component and fast to apply
• Case pricing that drops as the order grows