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1974851 — BEARING,BALL,ANNULAR

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

1974851: BEARING,BALL,ANNULAR.

The BEARING,BALL,ANNULAR is a the manufacturer industrial component. Key specifications include bore_shape: STRAIGHT, bore_diameter: 16.992 MILLIMETERS MINIMUM AND 17.000 MILLIMETERS MAXIMUM MM, overall_width: 11.87 MILLIMETERS MINIMUM AND 12.00 MILLIMETERS MAXIMUM MM, load_direction: RADIAL, surface_finish: GROUND, special_features: SEAL SEATS TO BE BLACK. This part is cataloged in the U.S.

Government catalog under NSN 3110-01-105-1210, 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
1974851
NSN: 3110-01-105-1210
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 1LW55 — BORGWARNER PDS (ANDERSON), L.L.C. (USA)
SPECIFICATIONS
bore_shapeSTRAIGHT
bore_diameter16.992 MILLIMETERS MINIMUM AND 17.000 MILLIMETERS MAXIMUM MM
overall_width11.87 MILLIMETERS MINIMUM AND 12.00 MILLIMETERS MAXIMUM MM
seal_quantity2
load_directionRADIAL
surface_finishGROUND
special_featuresSEAL SEATS TO BE BLACK
style_designatorNON-LOADING GROOVE, NON-SEPARABLE
bearing_seal_typeCONTACT
overall_outside_diameter39.987 MILLIMETERS MINIMUM AND 40.000 MILLIMETERS MAXIMUM MM
internal_fit-up_designationSTANDARD
retainer_fabrication_methodPRESSED
NSN3110-01-105-1210
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 1974851 · 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: PRESSED
•
BEARING SEAL TYPE: CONTACT
•
INTERNAL FIT-UP DESIGNATION: STANDARD
•
SURFACE FINISH: GROUND
•
STYLE DESIGNATOR: NON-LOADING GROOVE, NON-SEPARABLE
•
OVERALL OUTSIDE DIAMETER: 39.987 MILLIMETERS MINIMUM AND 40.000 MILLIMETERS MAXIMUM MM
•
BORE SHAPE: STRAIGHT
TECHNICAL CHARACTERISTICS
RETAINER FABRICATION METHODPRESSED
BEARING SEAL TYPECONTACT
INTERNAL FIT-UP DESIGNATIONSTANDARD
SURFACE FINISHGROUND
STYLE DESIGNATORNON-LOADING GROOVE, NON-SEPARABLE
OVERALL WIDTH11.87 MILLIMETERS MINIMUM AND 12.00 MILLIMETERS MAXIMUM MM
OVERALL OUTSIDE DIAMETER39.987 MILLIMETERS MINIMUM AND 40.000 MILLIMETERS MAXIMUM MM
BORE SHAPESTRAIGHT
LOAD DIRECTIONRADIAL
SPECIAL FEATURESSEAL SEATS TO BE BLACK
SUBSTITUTES & CROSS-REFERENCES 6
362804Reference document
Same NSN cross-reference
Reference document — Secondary reference
1974861Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
465004R91Reference document
Same NSN cross-reference
Reference document — Secondary reference
R203PPZ3FS50000Reference document
Same NSN cross-reference
Reference document — Secondary reference
A47579Reference document
Same NSN cross-reference
Reference document — Secondary reference
0262757-8Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1974851?
1974851 is a BEARING,BALL,ANNULAR.
What parts can replace 1974851?
There are 6 known substitutes for 1974851: 362804, 1974861, 465004R91 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 1974851?
1974851 is cataloged in the U.S. Government catalog under NSN 3110-01-105-1210. This indicates validated use in U.S. government and defense supply chains.
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