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SM6-6D1-501 — BEARING,ROLLER,ROD END

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

SM6-6D1-501: BEARING,ROLLER,ROD END.

The BEARING,ROLLER,ROD END is a the manufacturer industrial component. Key specifications include material: STEEL COMP E52100 ROLLER, shank_style: EXTERNALLY THREADED, thread_class: 3A A, bore_diameter: 0.3745 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM IN, alignment_type: SELF-ALIGNING, overall_length: 2.8550 INCHES MINIMUM AND 2.8850 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 3110-01-022-3121, 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
SM6-6D1-501
NSN: 3110-01-022-3121
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 77896 — REXNORD INDUSTRIES, LLC DIV AEROSSPACE BEARING OPERATION (USA)
SPECIFICATIONS
materialSTEEL COMP E52100 ROLLER
shank_styleEXTERNALLY THREADED
thread_class3A A
bore_diameter0.3745 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM IN
seal_quantity2
alignment_typeSELF-ALIGNING
overall_length2.8550 INCHES MINIMUM AND 2.8850 INCHES MAXIMUM IN
shank_diameter0.3750 INCHES MAXIMUM IN
inner_ring_width0.5880 INCHES MINIMUM AND 0.5930 INCHES MAXIMUM IN
outer_ring_width0.3400 INCHES MAXIMUM IN
special_featuresCENTER LINE IS OPTIONAL BY O.0470 IN. NOMINAL IN
style_designatorSINGLE ROW, CONCAVE ROLLERS
NSN3110-01-022-3121
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: SM6-6D1-501 · OEM ⚠ VERIFY BEFORE ORDERING Cup and cone sold separately — verify you are ordering BOTH parts or the correct component. Always replace cup and cone together — mismatched wear = premature failure ✓ BROKER TIP Taper angle determines axial load capacity. Steeper angle = higher axial load rating. Timken series numbers indicate dimensions — cross-reference carefully PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
SHANK DIAMETER: 0.3750 INCHES MAXIMUM IN
•
SHANK THREAD LENGTH: 1.0000 INCHES MINIMUM IN
•
BEARING SEAL TYPE: CONTACT
•
LUBRICATION MATERIAL: GREASE
•
OUTER RING WIDTH: 0.3400 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: SINGLE ROW, CONCAVE ROLLERS
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-S-7420 MIL SPEC SINGLE MATERIAL RESPONSE ROLLER
TECHNICAL CHARACTERISTICS
SHANK DIAMETER0.3750 INCHES MAXIMUM IN
SHANK THREAD LENGTH1.0000 INCHES MINIMUM IN
BEARING SEAL TYPECONTACT
LUBRICATION MATERIALGREASE
OUTER RING WIDTH0.3400 INCHES MAXIMUM IN
STYLE DESIGNATORSINGLE ROW, CONCAVE ROLLERS
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-7420 MIL SPEC SINGLE MATERIAL RESPONSE ROLLER
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-7420 MIL SPEC SINGLE MATERIAL RESPONSE INNER RING
MATERIAL DOCUMENT AND CLASSIFICATIONAISI ASSN STD SINGLE MATERIAL RESPONSE ROD END BODY
OVERALL LENGTH2.8550 INCHES MINIMUM AND 2.8850 INCHES MAXIMUM IN
SUBSTITUTES & CROSS-REFERENCES 1
YS190Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 SM6-6D1-501?
SM6-6D1-501 is a BEARING,ROLLER,ROD END.
What parts can replace SM6-6D1-501?
There is 1 known substitute for SM6-6D1-501: YS190. Substitute compatibility should be verified for your specific system.
What is the NSN for SM6-6D1-501?
SM6-6D1-501 is cataloged in the U.S. Government catalog under NSN 3110-01-022-3121. This indicates validated use in U.S. government and defense supply chains.
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