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711273 — MacBook Pro 13 inch laptop

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

711273: MacBook Pro 13 inch laptop.

The MacBook Pro 13 inch laptop is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, bore_shape: STRAIGHT, bore_diameter: 1.5000 INCHES NOMINAL IN, overall_width: 1.2500 INCHES NOMINAL IN, surface_finish: GROUND, special_features: WITH OIL HOLE AND OIL GROOVE. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-198-1389, 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
711273
NSN: 3110-00-198-1389
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 77237 — DANA OFF HIGHWAY PRODUCTS, LLC (USA)
SPECIFICATIONS
materialSTEEL OVERALL
bore_shapeSTRAIGHT
bore_diameter1.5000 INCHES NOMINAL IN
overall_width1.2500 INCHES NOMINAL IN
surface_finishGROUND
special_featuresWITH OIL HOLE AND OIL GROOVE
style_designatorSOLID INNER RACE, WITH BORE CHAMFER, JOURNAL AND NEEDLE
overall_outside_diameter1.7500 INCHES NOMINAL IN
standard_tolerance_designationAFBMA STD TOLERANCE FOR INDUSTRIAL NEEDLE BEARINGS
NSN3110-00-198-1389
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 711273 · 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
•
SURFACE FINISH: GROUND
•
STYLE DESIGNATOR: SOLID INNER RACE, WITH BORE CHAMFER, JOURNAL AND NEEDLE
•
OVERALL OUTSIDE DIAMETER: 1.7500 INCHES NOMINAL IN
•
BORE SHAPE: STRAIGHT
•
STANDARD TOLERANCE DESIGNATION: AFBMA STD TOLERANCE FOR INDUSTRIAL NEEDLE BEARINGS
•
BORE DIAMETER: 1.5000 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
SURFACE FINISHGROUND
STYLE DESIGNATORSOLID INNER RACE, WITH BORE CHAMFER, JOURNAL AND NEEDLE
OVERALL WIDTH1.2500 INCHES NOMINAL IN
OVERALL OUTSIDE DIAMETER1.7500 INCHES NOMINAL IN
BORE SHAPESTRAIGHT
SPECIAL FEATURESWITH OIL HOLE AND OIL GROOVE
STANDARD TOLERANCE DESIGNATIONAFBMA STD TOLERANCE FOR INDUSTRIAL NEEDLE BEARINGS
BORE DIAMETER1.5000 INCHES NOMINAL IN
MATERIALSTEEL OVERALL
SUBSTITUTES & CROSS-REFERENCES 6
IR7315CReference document
Same NSN cross-reference
Reference document — Secondary reference
A2251Reference document
Same NSN cross-reference
Reference document — Secondary reference
MI24Reference document
Same NSN cross-reference
Reference document — Secondary reference
33224Reference document
Same NSN cross-reference
Reference document — Secondary reference
MS51962-22Reference document
Same NSN cross-reference
Reference document — Secondary reference
M124Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 711273?
711273 is a MacBook Pro 13 inch laptop.
What parts can replace 711273?
There are 6 known substitutes for 711273: IR7315C, A2251, MI24 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 711273?
711273 is cataloged in the U.S. Government catalog under NSN 3110-00-198-1389. This indicates validated use in U.S. government and defense supply chains.
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