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Technical Data Sheet

0639547-9 — Technical Data Sheet

✓ 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 RETAINER AND ROLLERS,BEARING is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, bore_diameter: 3.0000 INCHES NOMINAL IN, overall_width: 1.0000 INCHES NOMINAL IN, outside_diameter: 3.3750 INCHES NOMINAL IN, special_features: IN LINE,0.1870 IN. ROLLER DIA IN, style_designator: RETAINER AND NEEDLE ROLLERS.

This part is cataloged in the Federal Logistics Information System under NSN 3110-00-470-8078, 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
0639547-9
NSN: 3110-00-470-8078
FSC: 3110
CAGE: 92392 — ALLIS-CHALMERS CORP (USA)
SPECIFICATIONS
materialSTEEL OVERALL
bore_diameter3.0000 INCHES NOMINAL IN
overall_width1.0000 INCHES NOMINAL IN
outside_diameter3.3750 INCHES NOMINAL IN
special_featuresIN LINE,0.1870 IN. ROLLER DIA IN
style_designatorRETAINER AND NEEDLE ROLLERS
retainer_piece_quantity1
retainer_fabrication_methodPRESSED
NSN3110-00-470-8078
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 0639547-9 · 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
•
BORE DIAMETER: 3.0000 INCHES NOMINAL IN
•
OUTSIDE DIAMETER: 3.3750 INCHES NOMINAL IN
•
RETAINER FABRICATION METHOD: PRESSED
•
STYLE DESIGNATOR: RETAINER AND NEEDLE ROLLERS
•
RETAINER PIECE QUANTITY: 1
•
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS
BORE DIAMETER3.0000 INCHES NOMINAL IN
OUTSIDE DIAMETER3.3750 INCHES NOMINAL IN
OVERALL WIDTH1.0000 INCHES NOMINAL IN
RETAINER FABRICATION METHODPRESSED
SPECIAL FEATURESIN LINE,0.1870 IN. ROLLER DIA IN
STYLE DESIGNATORRETAINER AND NEEDLE ROLLERS
RETAINER PIECE QUANTITY1
MATERIALSTEEL OVERALL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 10
84662InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
11069115-2InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
M2087LInterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
411572PIECE7InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
305626InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
11669009InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLEDGOVERNMENT REGISTRY
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 0639547-9?
0639547-9 is a RETAINER AND ROLLERS,BEARING.
What parts can replace 0639547-9?
There are 10 known substitutes for 0639547-9: 84662, 11069115-2, M2087L and 7 more. Substitute compatibility should be verified for your specific system.
Is 0639547-9 still available?
0639547-9 is currently cancelled.
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