Page 10-11 - LT_3722_v8_MRO.qxp

Strength Required High Low Med
Shear Strength 3,335 psi 1,700 psi 2,30
Diametrical Clearance Up to 0.020" (0.5mm) Up to 0.006'' (0.15 mm) Up to 0.00
Temperature Resistance 300°F (150°C) 300°F (150°C) 300°F
Cure Time (Setup / Full Strength) 20 min./24 hr. 20 m in./24 hr. 10 min
Common Sizes / Part Number 6 ml tube – 66010 10 ml bottle – 28802 10 ml bot
50 ml tube – 66040 50 ml bottle – 21458 50 ml bot
250 ml bot
Solution
8
Helpful Hints:
• If the retaining compound will be applied below 40°F (5°C), pre-treat
with Loctite® 7649 ™ Primer N™ or Loctite® QuickStix™ 7088™ Primer
• All parts must be clean and dry before sealing –
use Loctite® ODC-Free Cleaner & Degreaser
• If the parts have been in contact with washing or cutting fluids
containing nitrates, wash with hot water
Yes – Gaps up to 0.020'' (0.5 mm)
Loctite ® 660™
Quick Metal® Retaining
Compound
Loctite ® 641™
Retaining Compound
* Requires heat cure to achieve temperature resistance
Loctite
Retaining C
Ye
Loctite® 609™
Retaining Co
Press Fit/
General Purp
Recommended
that will need s
dismantling, i.e
of bearings on
and into housin
Mil-Spec (R-46
Loctite ® 641™
Retaining Compound
A controlled strength
retaining compound that is
ideal for cylindrical parts
that require disassembly.
CFIA Approved.
Loctite ® 660™ Quick
Metal® Retaining
Compound
Used for repairing worn
coaxial parts without
remachining; enables
re-use of worn bearing
seats, keys, splines, tapers,
or for retaining shims.
CFIA Approved.
Medium Low Strength
IS THE ASSEMBLY BADLY WORN?
Retaining
Securing Cylindrical Assemblies
• Bond non-threaded cylindrical metal assemblies
• High and moderate strength products – can carry high loads and
eliminate fretting
• Fill all voids – prevent corrosion
• Reduce the need for close tolerances
• 100% contact – load and stress are distributed evenly over the joint
Use Loctite ® 7649 ™ Primer N ™ or
Loctite ® QuickStix ™ 7088 ™ Primer:
1. Activate inactive surfaces.
2. Speed cure times for faster return to service.
3. Speed curing through larger gaps and deep threads.
4. Substantially speed cure times on cold parts.
Primer is optional with: Active surfaces: Brass, copper,
bronze, iron, soft steel, nickel.
Primer is required with: Inactive surfaces: Aluminum, stainless
steel, magnesium, zinc, black oxide, cadmium, titanium, others.
Package Size/ 7649™ Primer N™ – 1.75 fl. oz. bottle – 38402
Part Number: 7649™ Primer N™ – 4.5 oz. aerosol – 21348
QuickStix™ 7088™ – 17 g solventless semi-solid stick – 1069258
NEW
LT_3722_v8_MRO.qxp 11/5/07 3:00 PM Page 8