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Technical Data Sheet

5209ENR/VS112 — BEARING,BALL,ANNULAR

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

5209ENR/VS112: BEARING,BALL,ANNULAR.

The BEARING,BALL,ANNULAR is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, bore_shape: STRAIGHT, bore_diameter: 1.7712 INCHES MINIMUM AND 1.7717 INCHES MAXIMUM IN, contact_angle: 25.0 DEGREES NOMINAL, overall_width: 1.1825 INCHES MINIMUM AND 1.1875 INCHES MAXIMUM IN, load_direction: ANGULAR. This part is cataloged in the U.S.

Government catalog under NSN 3110-01-084-1378, 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
5209ENR/VS112
NSN: 3110-01-084-1378
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 52676 — SKF USA INC. (USA)
SPECIFICATIONS
materialSTEEL OVERALL
bore_shapeSTRAIGHT
bore_diameter1.7712 INCHES MINIMUM AND 1.7717 INCHES MAXIMUM IN
contact_angle25.0 DEGREES NOMINAL
overall_width1.1825 INCHES MINIMUM AND 1.1875 INCHES MAXIMUM IN
load_directionANGULAR
surface_finishGROUND
features_providedMOUNTING GROOVE
end_item_identification2350-01-087-1095
overall_outside_diameter3.3457 INCHES MINIMUM AND 3.3463 INCHES MAXIMUM IN
standard_tolerance_designationABEC NO.1
NSN3110-01-084-1378
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 5209ENR/VS112 · 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
•
OVERALL OUTSIDE DIAMETER: 3.3457 INCHES MINIMUM AND 3.3463 INCHES MAXIMUM IN
•
FEATURES PROVIDED: MOUNTING GROOVE
•
BORE SHAPE: STRAIGHT
•
CONTACT ANGLE: 25.0 DEGREES NOMINAL
•
LOAD DIRECTION: ANGULAR
TECHNICAL CHARACTERISTICS
SURFACE FINISHGROUND
OVERALL WIDTH1.1825 INCHES MINIMUM AND 1.1875 INCHES MAXIMUM IN
OVERALL OUTSIDE DIAMETER3.3457 INCHES MINIMUM AND 3.3463 INCHES MAXIMUM IN
FEATURES PROVIDEDMOUNTING GROOVE
BORE SHAPESTRAIGHT
CONTACT ANGLE25.0 DEGREES NOMINAL
LOAD DIRECTIONANGULAR
END ITEM IDENTIFICATION2350-01-087-1095
STANDARD TOLERANCE DESIGNATIONABEC NO.1
BORE DIAMETER1.7712 INCHES MINIMUM AND 1.7717 INCHES MAXIMUM IN
SUBSTITUTES & CROSS-REFERENCES 5
907834Reference document
Same NSN cross-reference
Reference document — Secondary reference
5209WGC1FS136Reference document
Same NSN cross-reference
Reference document — Secondary reference
12267711Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
45209L1214AReference document
Same NSN cross-reference
Reference document — Secondary reference
5209WG/FS136Reference 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 5209ENR/VS112?
5209ENR/VS112 is a BEARING,BALL,ANNULAR.
What parts can replace 5209ENR/VS112?
There are 5 known substitutes for 5209ENR/VS112: 907834, 5209WGC1FS136, 12267711 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 5209ENR/VS112?
5209ENR/VS112 is cataloged in the U.S. Government catalog under NSN 3110-01-084-1378. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.