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901816-1C — BEARING,BALL,DUPLEX

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

901816-1C: BEARING,BALL,DUPLEX.

The BEARING,BALL,DUPLEX is a the manufacturer industrial component. Key specifications include material: OIL LUBRICATION, bore_diameter: 0.2500 INCHES NOMINAL IN, overall_width: 0.3750 INCHES NOMINAL IN, load_direction: RADIAL, surface_finish: GROUND, special_features: FLANGED AND UNFLANGED BEARING,BACK TO BACK MOUNTING. This part is cataloged in the U.S.

Government catalog under NSN 3110-01-015-6683, 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
901816-1C
NSN: 3110-01-015-6683
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 82577 — RAYTHEON COMPANY DBA RAYTHEON (USA)
SPECIFICATIONS
materialOIL LUBRICATION
bore_diameter0.2500 INCHES NOMINAL IN
overall_width0.3750 INCHES NOMINAL IN
load_directionRADIAL
surface_finishGROUND
shield_quantity2
special_featuresFLANGED AND UNFLANGED BEARING,BACK TO BACK MOUNTING
style_designatorNON-LOADING GROOVE, NON-SEPARABLE, TANDEM MOUNTING
bearing_preload_rating4.0 POUNDS NOMINAL LBS
overall_outside_diameter0.5000 INCHES NOMINAL IN
internal_fit-up_designationLOOSE
retainer_fabrication_methodSTAMPED
NSN3110-01-015-6683
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 901816-1C · 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: STAMPED
•
BEARING PRELOAD RATING: 4.0 POUNDS NOMINAL LBS
•
INTERNAL FIT-UP DESIGNATION: LOOSE
•
SURFACE FINISH: GROUND
•
SHIELD QUANTITY: 2
•
STYLE DESIGNATOR: NON-LOADING GROOVE, NON-SEPARABLE, TANDEM MOUNTING
•
OVERALL OUTSIDE DIAMETER: 0.5000 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
RETAINER FABRICATION METHODSTAMPED
BEARING PRELOAD RATING4.0 POUNDS NOMINAL LBS
INTERNAL FIT-UP DESIGNATIONLOOSE
SURFACE FINISHGROUND
SHIELD QUANTITY2
STYLE DESIGNATORNON-LOADING GROOVE, NON-SEPARABLE, TANDEM MOUNTING
OVERALL WIDTH0.3750 INCHES NOMINAL IN
OVERALL OUTSIDE DIAMETER0.5000 INCHES NOMINAL IN
LOAD DIRECTIONRADIAL
SPECIAL FEATURESFLANGED AND UNFLANGED BEARING,BACK TO BACK MOUNTING
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 4
S814RHReference document
Same NSN cross-reference
Reference document — Secondary reference
SSFRI-814ZSD502DB3RA7P58L07Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
AMVF16K32DFR/AMV16K32DRFDBReference document
Same NSN cross-reference
Reference document — Secondary reference
AMVF16K32DFRReference document
Same NSN cross-reference
Reference document — Secondary 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 901816-1C?
901816-1C is a BEARING,BALL,DUPLEX.
What parts can replace 901816-1C?
There are 4 known substitutes for 901816-1C: S814RH, SSFRI-814ZSD502DB3RA7P58L07, AMVF16K32DFR/AMV16K32DRFDB and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 901816-1C?
901816-1C is cataloged in the U.S. Government catalog under NSN 3110-01-015-6683. This indicates validated use in U.S. government and defense supply chains.
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