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49-007 PIECE 26 — BEARING,ROLLER,NEEDLE

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

49-007 PIECE 26: BEARING,ROLLER,NEEDLE.

The BEARING,ROLLER,NEEDLE is a the manufacturer industrial component. Key specifications include material: STEEL COMP 630 STUD, bore_diameter: 0.4000 INCHES NOMINAL IN, alignment_type: RIGID, surface_finish: GROUND, outer_ring_width: 0.2760 INCHES MINIMUM AND 0.2810 INCHES MAXIMUM IN, style_designator: TRACK ROLLER. This part is cataloged in the U.S.

Government catalog under NSN 3110-01-309-6530, 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
49-007 PIECE 26
NSN: 3110-01-309-6530
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 34293 — HUNTINGTON INGALLS INCORPORATED DIV INGALLS SHIPBUILDING (USA)
SPECIFICATIONS
materialSTEEL COMP 630 STUD
bore_diameter0.4000 INCHES NOMINAL IN
alignment_typeRIGID
surface_finishGROUND
outer_ring_width0.2760 INCHES MINIMUM AND 0.2810 INCHES MAXIMUM IN
style_designatorTRACK ROLLER
overall_outside_diameter0.4995 INCHES MINIMUM AND 0.5010 INCHES MAXIMUM IN
material_document_and_classificationAMS 5630 ASSN STD SINGLE MATERIAL RESPONSE OUTER RACE
NSN3110-01-309-6530
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 49-007 PIECE 26 · 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
•
OUTER RING WIDTH: 0.2760 INCHES MINIMUM AND 0.2810 INCHES MAXIMUM IN
•
SURFACE FINISH: GROUND
•
STYLE DESIGNATOR: TRACK ROLLER
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 5630 ASSN STD SINGLE MATERIAL RESPONSE OUTER RACE
•
OVERALL OUTSIDE DIAMETER: 0.4995 INCHES MINIMUM AND 0.5010 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
OUTER RING WIDTH0.2760 INCHES MINIMUM AND 0.2810 INCHES MAXIMUM IN
SURFACE FINISHGROUND
STYLE DESIGNATORTRACK ROLLER
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5630 ASSN STD SINGLE MATERIAL RESPONSE OUTER RACE
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5643 ASSN STD SINGLE MATERIAL RESPONSE INNER RACE
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5643 ASSN STD SINGLE MATERIAL RESPONSE STUD
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5643 ASSN STD SINGLE MATERIAL RESPONSE WASHER
OVERALL OUTSIDE DIAMETER0.4995 INCHES MINIMUM AND 0.5010 INCHES MAXIMUM IN
ALIGNMENT TYPERIGID
BORE DIAMETER0.4000 INCHES NOMINAL IN
OTHER ITEMS IN FSC 3110 — Bearings, Antifriction, Unmounted
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3110-00-001-1937 3110-00-001-1938 3110-00-001-4661 3110-00-001-4662 3110-00-001-4689 3110-00-001-4722
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 49-007 PIECE 26?
49-007 PIECE 26 is a BEARING,ROLLER,NEEDLE.
What is the NSN for 49-007 PIECE 26?
49-007 PIECE 26 is cataloged in the U.S. Government catalog under NSN 3110-01-309-6530. This indicates validated use in U.S. government and defense supply chains.
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