Loctite 641 Retaining Compound is for cylindrical bonding, particularly where disassembly is required for service operations. The product cures when confined in the absence of air between close fitting metal surfaces and prevents loosening and leakage from shock and vibration. Typical applications include retention of bearings onto shafts and into housings. Recommended for maximum diametral clearance of 0.008". Fixtures in 20 minutes.
Feature & Benefits:
Press & Slip Fit
Controlled Strength
Ideal for parts that need subsequent dismantling
CFIA Approved
Other top picks for Retaining Compound
>Loctite ® 609™ Retaining Compound, Cylindrical bonding
Rotor to shafts in fractional and subfractional horsepower motors, locks bushings and sleeves in housings on shafts.
>Loctite ® 620™ Retaining Compound, Cylindrical bonding, High temperature
Locating pins in radiator assemblies, sleeves into pump housings and bearings in auto transmissions.
>Loctite ® 641™ Retaining Compound, Cyl