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AVYN48WOCRDBFS171 — BEARING,BALL,DUPLEX

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

AVYN48WOCRDBFS171: BEARING,BALL,DUPLEX.

The BEARING,BALL,DUPLEX is a the manufacturer industrial component. Key specifications include material: OIL LUBRICATION, bore_diameter: 2.9996 INCHES MINIMUM AND 3.0000 INCHES MAXIMUM IN, overall_width: 0.4900 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM IN, load_direction: ANGULAR, surface_finish: GROUND, special_features: CONTACT ANGLE 14 DEG MIN TO 22 DEG MAX. This part is cataloged in the U.S.

Government catalog under NSN 3110-01-014-2283, 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
AVYN48WOCRDBFS171
NSN: 3110-01-014-2283
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 21335 — TIMKEN CO DIV THE TIMKEN COMPANY (USA)
SPECIFICATIONS
materialOIL LUBRICATION
bore_diameter2.9996 INCHES MINIMUM AND 3.0000 INCHES MAXIMUM IN
overall_width0.4900 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM IN
load_directionANGULAR
surface_finishGROUND
special_featuresCONTACT ANGLE 14 DEG MIN TO 22 DEG MAX
style_designatorCOUNTERBORED OUTER RINGS, NON-SEPARABLE, BACK TO BACK MOUNTING
bearing_preload_rating15.0 POUNDS NOMINAL LBS
overall_outside_diameter3.4994 INCHES MINIMUM AND 3.5000 INCHES MAXIMUM IN
bearing_preload_designationMEDIUM
internal_fit-up_designationSTANDARD
retainer_fabrication_methodMACHINED
NSN3110-01-014-2283
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: AVYN48WOCRDBFS171 · 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
•
BEARING PRELOAD RATING: 15.0 POUNDS NOMINAL LBS
•
INTERNAL FIT-UP DESIGNATION: STANDARD
•
SURFACE FINISH: GROUND
•
BEARING PRELOAD DESIGNATION: MEDIUM
•
STYLE DESIGNATOR: COUNTERBORED OUTER RINGS, NON-SEPARABLE, BACK TO BACK MOUNTING
•
OVERALL OUTSIDE DIAMETER: 3.4994 INCHES MINIMUM AND 3.5000 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
RETAINER FABRICATION METHODMACHINED
BEARING PRELOAD RATING15.0 POUNDS NOMINAL LBS
INTERNAL FIT-UP DESIGNATIONSTANDARD
SURFACE FINISHGROUND
BEARING PRELOAD DESIGNATIONMEDIUM
STYLE DESIGNATORCOUNTERBORED OUTER RINGS, NON-SEPARABLE, BACK TO BACK MOUNTING
OVERALL WIDTH0.4900 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM IN
OVERALL OUTSIDE DIAMETER3.4994 INCHES MINIMUM AND 3.5000 INCHES MAXIMUM IN
LOAD DIRECTIONANGULAR
SPECIAL FEATURESCONTACT ANGLE 14 DEG MIN TO 22 DEG MAX
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 1
901817-1CReference document
Same NSN cross-reference
Reference document — Vendor item drawing reference
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 AVYN48WOCRDBFS171?
AVYN48WOCRDBFS171 is a BEARING,BALL,DUPLEX.
What parts can replace AVYN48WOCRDBFS171?
There is 1 known substitute for AVYN48WOCRDBFS171: 901817-1C. Substitute compatibility should be verified for your specific system.
What is the NSN for AVYN48WOCRDBFS171?
AVYN48WOCRDBFS171 is cataloged in the U.S. Government catalog under NSN 3110-01-014-2283. This indicates validated use in U.S. government and defense supply chains.
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