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TRE-6 — BEARING,PLAIN,ROD END

✓ Government record, cited
— · BALL BEARING
PRODUCT OVERVIEW

TRE-6: BEARING,PLAIN,ROD END.

The BEARING,PLAIN,ROD END is a the manufacturer industrial component. Key specifications include shank_style: EXTERNALLY THREADED, thread_class: 3A A, bore_diameter: 0.3745 INCHES MINIMUM AND 0.3765 INCHES MAXIMUM IN, overall_length: 2.4380 INCHES NOMINAL IN, thread_direction: RIGHT-HAND, inner_member_width: 0.4950 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 3120-01-147-4101, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
TRE-6
NSN: 3120-01-147-4101
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 02695 — MORSE INDUSTRIAL CORP SEALMASTER BEARING DIV SUB OF EMERSON ELECTRIC CO (USA)
SPECIFICATIONS
shank_styleEXTERNALLY THREADED
thread_class3A A
bore_diameter0.3745 INCHES MINIMUM AND 0.3765 INCHES MAXIMUM IN
overall_length2.4380 INCHES NOMINAL IN
thread_directionRIGHT-HAND
inner_member_width0.4950 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM IN
outer_member_width0.4010 INCHES MINIMUM AND 0.4110 INCHES MAXIMUM IN
shank_thread_length1.2500 INCHES MINIMUM IN
static_radial_load_rating4000 POUNDS LBS
outer_member_outside_diameter0.9900 INCHES MINIMUM AND 1.0100 INCHES MAXIMUM IN
bore_center_to_shank_end_distance1.9060 INCHES MINIMUM AND 1.9700 INCHES MAXIMUM IN
NSN3120-01-147-4101
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: TRE-6 · OEM ⚠ VERIFY BEFORE ORDERING ABEC grade: higher = tighter tolerance = higher cost. ABEC-1 is standard, ABEC-7+ for precision spindles. Open, shielded (ZZ), and sealed (2RS) versions have different max RPM ratings ✓ BROKER TIP 2RS = sealed for life (no maintenance). ZZ = shielded, re-greaseable. Open = must lubricate on install. Common interchange: 6205-2RS = 6205-2RSR = 6205-DDU (same bearing, different suffix) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
SHANK THREAD LENGTH: 1.2500 INCHES MINIMUM IN
•
BORE CENTER TO SHANK END DISTANCE: 1.9060 INCHES MINIMUM AND 1.9700 INCHES MAXIMUM IN
•
INNER MEMBER WIDTH: 0.4950 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM IN
•
OUTER MEMBER WIDTH: 0.4010 INCHES MINIMUM AND 0.4110 INCHES MAXIMUM IN
•
THREAD DIRECTION: RIGHT-HAND
•
SHANK STYLE: EXTERNALLY THREADED
•
THREAD CLASS: 3A A
TECHNICAL CHARACTERISTICS
SHANK THREAD LENGTH1.2500 INCHES MINIMUM IN
BORE CENTER TO SHANK END DISTANCE1.9060 INCHES MINIMUM AND 1.9700 INCHES MAXIMUM IN
INNER MEMBER WIDTH0.4950 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM IN
OUTER MEMBER WIDTH0.4010 INCHES MINIMUM AND 0.4110 INCHES MAXIMUM IN
OVERALL LENGTH2.4380 INCHES NOMINAL IN
THREAD DIRECTIONRIGHT-HAND
SHANK STYLEEXTERNALLY THREADED
THREAD CLASS3A A
STATIC RADIAL LOAD RATING4000 POUNDS LBS
BORE DIAMETER0.3745 INCHES MINIMUM AND 0.3765 INCHES MAXIMUM IN
OTHER ITEMS IN FSC 3120 — Bearings, Plain, Unmounted
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3120-00-001-1288 3120-00-001-1835 3120-00-001-1838 3120-00-001-1928 3120-00-001-1934 3120-00-001-3933 3120-00-001-3937 3120-00-001-3938
SUBSTITUTES & CROSS-REFERENCES 1
LA-149485-004Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is TRE-6?
TRE-6 is a BEARING,PLAIN,ROD END.
What parts can replace TRE-6?
There is 1 known substitute for TRE-6: LA-149485-004. Substitute compatibility should be verified for your specific system.
What is the NSN for TRE-6?
TRE-6 is cataloged in the U.S. Government catalog under NSN 3120-01-147-4101. This indicates validated use in U.S. government and defense supply chains.
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