PartsTable
Technical Data Sheet
8437437 ✓ Verified by PartsTable
· TAPERED BEARING
WHAT YOU NEED TO KNOW
Cup and cone sold separately — confirm both needed Timken series numbers indicate dimensions
Cup and cone NOT sold as set — verify order
PRODUCT OVERVIEW

The BEARING,ROLLER,NEEDLE is a the manufacturer industrial component. Key specifications include material: STEEL OUTER RING, bore_diameter: 1.5000 INCHES NOMINAL IN, overall_width: 1.2500 INCHES NOMINAL IN, alignment_type: RIGID, surface_finish: GROUND, special_features: OIL HOLE AND OIL GROOVE IN OUTER RING ALSO MFR STD RETAINER. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-227-3249, 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
8437437
NSN: 3110-00-227-3249
FSC: 3110
CAGE: 19204 — ARMY, UNITED STATES DEPARTMENT OF THE DBA ROCK ISLAND ARSENAL JMTC (USA)
SPECIFICATIONS
materialSTEEL OUTER RING
bore_diameter1.5000 INCHES NOMINAL IN
overall_width1.2500 INCHES NOMINAL IN
alignment_typeRIGID
surface_finishGROUND
special_featuresOIL HOLE AND OIL GROOVE IN OUTER RING ALSO MFR STD RETAINER
style_designatorNON-SEPARABLE, WITH ROLLER RETAINER, HARDENED AND GROUND
overall_outside_diameter2.0625 INCHES NOMINAL IN
retainer_fabrication_methodPRESSED
standard_tolerance_designationAFBMA STD TOLERANCE FOR INDUSTRIAL NEEDLE BEARINGS
NSN3110-00-227-3249
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 8437437 · 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
OVERALL OUTSIDE DIAMETER: 2.0625 INCHES NOMINAL IN
ALIGNMENT TYPE: RIGID
SURFACE FINISH: GROUND
MATERIAL: STEEL ROLLER
STANDARD TOLERANCE DESIGNATION: AFBMA STD TOLERANCE FOR INDUSTRIAL NEEDLE BEARINGS
TECHNICAL CHARACTERISTICS (FLIS)
OVERALL OUTSIDE DIAMETER2.0625 INCHES NOMINAL IN
OVERALL WIDTH1.2500 INCHES NOMINAL IN
ALIGNMENT TYPERIGID
SPECIAL FEATURESOIL HOLE AND OIL GROOVE IN OUTER RING ALSO MFR STD RETAINER
SURFACE FINISHGROUND
MATERIALSTEEL ROLLER
STANDARD TOLERANCE DESIGNATIONAFBMA STD TOLERANCE FOR INDUSTRIAL NEEDLE BEARINGS
MATERIALSTEEL OR COPPER ALLOY RETAINER
STYLE DESIGNATORNON-SEPARABLE, WITH ROLLER RETAINER, HARDENED AND GROUND
MATERIALSTEEL OUTER RING
VERIFIED SUBSTITUTES & CROSS-REFERENCES 13
30272-4Interchangeable
interchangeable cross-reference
interchangeable
SJ9647Interchangeable
interchangeable cross-reference
interchangeable
ASTM F2246-06Interchangeable
interchangeable cross-reference
interchangeable
MS51961-22Interchangeable
interchangeable cross-reference
interchangeable
07726Interchangeable
interchangeable cross-reference
interchangeable
3-0272Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
Ready to buy 8437437?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 8437437?
8437437 is a BEARING,ROLLER,NEEDLE.
What parts can replace 8437437?
There are 13 known substitutes for 8437437: 30272-4, SJ9647, ASTM F2246-06 and 10 more. Substitute compatibility should be verified for your specific system.
Is 8437437 still available?
8437437 is currently cancelled.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 8437437