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๐ง Lock in performance that wonโt quit โ because your engine deserves the best!
The LOCTITE 620 Bearing Mount Retaining Compound is a 36 ml high-viscosity adhesive engineered for automotive professionals. OEM-approved and tested by leading manufacturers, it delivers over 3,800 PSI shear strength and withstands temperatures up to 200ยฐC. Its leak-proof seal protects metal parts from corrosion and fretting, making it ideal for securing pins, sleeves, and bearings in demanding engine and transmission applications.

| ASIN | B00070LQWE |
| Best Sellers Rank | #34,192 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #8 in Retaining Compounds #192 in Industrial Adhesives |
| Brand Name | Loctite |
| Color | Plain |
| Compatible Material | Metal |
| Container Type | Bottle |
| Customer Reviews | 4.8 4.8 out of 5 stars (308) |
| Full Cure Time | 24 Hours |
| Global Trade Identification Number | 00079340386525 |
| Included Components | (1) 620 High-Temperature Bearing Mount Retaining Compound | 36 ml, Bottle |
| Item Form | Liquid |
| Item Package Quantity | 1 |
| Item Weight | 2.4 ounces |
| Manufacturer | Loctite |
| Material Type | Metal |
| Model | 38652 |
| Number of Pieces | 1 |
| Other Special Features of the Product | Not_Performance_Used |
| Part Number | 555338 |
| Specific Uses For Product | Fleet and plant maintenance. |
| Tensile Strength | 3800 Pounds Per Square Inch |
| UPC | 079340386525 |
| Unit Count | 1.22 Fluid Ounces |
| Viscosity Level | High |
| Volume | 36 Milliliters |
| Warranty Description | See Return Policy |
| Water Resistance Level | Water Resistant |
C**.
Locktite
Worked great for injector cups on my 7.3.
M**G
works
Itโs loctite it works not sure what else can I say Bottle pretty big and should last forever for my occasional needs
A**N
AR barrel sauce
Used this to bed in my Criterion barrel. No issues. Now I'm thinking about redoing all my uppers with this. It never ends.
O**N
Too Strong?
I purchased the Loctite 620 without having a particular application in my mind. I simply wanted to have it in my garage because I know how frustrating loose fitting bearings are. I used it only once, so far. The gap was so large that the bearing was able to slide around the shaft just by gravity. The result was beyond my expectations. The bond is so strong that I will not be able to remove this bearing without a hammer when I will need to replace it again. I felt lucky for also having bought the Loctite Bearing Mount Stick, together with the 620. I will use the latter for tighter fitting bearings. Also, having seen what the diametrical gap filling capacity of 0.015โ (0.381 mm) of the Loctite 620 means, together with its sheer strength of 3800 psi; I now realize that it is not a general purpose, cure-all type of stuff. Lower strength and/or reduced gap filling capacity may come in handy in tighter fitting applications. Next time, I will also pay more attention to temperature range. In short, Loctite bearing mounts seem to be serious stuff so beware of their specifications when choosing the right one for a particular application.
M**C
loctite 620
works as it should.
B**G
Worked perfectly
To be honest, ive never heard of this particular type (620), until a friend suggested i get it after my Jeep was taken in twice for the same axle seal leak, and never resolved. I bought this, and applied it with new bearing and seal, and it took care of the problem. Good stuff.
I**Z
Bueno
D**.
Worked fantastic
Worked fantastic at holding a bearing race in place
B**9
worked perfectly
C**R
Seller is amazing and ships out fast, got me out of a jam. Product is exactly as pictured in the packaging. Used this to install injector cups in a 7.3 power stroke. Highly recommended seller!
Trustpilot
5 days ago
2 weeks ago