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48 073-001 — BEARING,BALL,ANNULAR

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

48 073-001: BEARING,BALL,ANNULAR.

The BEARING,BALL,ANNULAR is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY AND PLASTIC PHENOLIC RETAINER, bore_shape: STRAIGHT, flange_width: 1.0 MILLIMETERS NOMINAL MM, bore_diameter: 8.0 MILLIMETERS NOMINAL MM, overall_width: 5.0 MILLIMETERS NOMINAL MM, load_direction: RADIAL. This part is cataloged in the U.S.

Government catalog under NSN 3110-01-271-4789, 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
48 073-001
NSN: 3110-01-271-4789
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: C3322 — BARDEN CORPORATION GMBH (DEU)
SPECIFICATIONS
materialALUMINUM ALLOY AND PLASTIC PHENOLIC RETAINER
bore_shapeSTRAIGHT
flange_width1.0 MILLIMETERS NOMINAL MM
bore_diameter8.0 MILLIMETERS NOMINAL MM
overall_width5.0 MILLIMETERS NOMINAL MM
load_directionRADIAL
surface_finishGROUND
special_featuresINTERNAL CLEARANCE 0.001 MM MIN 0.005 MM MAX RADIAL MM
style_designatorNON-LOADING GROOVE, NON-SEPARABLE
features_providedEXTRA LIGHT DUTY SERIES
lubrication_materialOIL LUBRICATING
calibration_designatorC11
NSN3110-01-271-4789
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 48 073-001 · 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
•
RETAINER FABRICATION METHOD: MACHINED
•
LUBRICATION MATERIAL: OIL LUBRICATING
•
FLANGE OUTSIDE DIAMETER: 18.0 MILLIMETERS NOMINAL MM
•
SURFACE FINISH: GROUND
•
SUPPLEMENTARY FEATURES: SCHWINGUNGSGE AND REIBUNGS FUNCTION PROOF TEST
•
REFERENCE DATA AND LITERATURE: DIN 623 AND MFR SPEC 3-1714
•
STYLE DESIGNATOR: NON-LOADING GROOVE, NON-SEPARABLE
•
MATERIAL DOCUMENT AND CLASSIFICATION: AISI/SAE J405 UNS S44004 ASSN STD SINGLE MATERIAL RESPONSE BALL
TECHNICAL CHARACTERISTICS
RETAINER FABRICATION METHODMACHINED
LUBRICATION MATERIALOIL LUBRICATING
FLANGE OUTSIDE DIAMETER18.0 MILLIMETERS NOMINAL MM
SURFACE FINISHGROUND
SUPPLEMENTARY FEATURESSCHWINGUNGSGE AND REIBUNGS FUNCTION PROOF TEST
REFERENCE DATA AND LITERATUREDIN 623 AND MFR SPEC 3-1714
STYLE DESIGNATORNON-LOADING GROOVE, NON-SEPARABLE
MATERIAL DOCUMENT AND CLASSIFICATIONAISI/SAE J405 UNS S44004 ASSN STD SINGLE MATERIAL RESPONSE BALL
MATERIAL DOCUMENT AND CLASSIFICATIONAISI/SAE J405 UNS S44004 ASSN STD SINGLE MATERIAL RESPONSE INNER RING
MATERIAL DOCUMENT AND CLASSIFICATIONAISI/SAE J405 UNS S44004 ASSN STD SINGLE MATERIAL RESPONSE OUTER RING
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
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 48 073-001?
48 073-001 is a BEARING,BALL,ANNULAR.
What is the NSN for 48 073-001?
48 073-001 is cataloged in the U.S. Government catalog under NSN 3110-01-271-4789. This indicates validated use in U.S. government and defense supply chains.
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