PartsTable
Technical Data Sheet
Download PDF

66X2-14 — BEARING,BALL,ANNULAR

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

66X2-14: BEARING,BALL,ANNULAR.

The BEARING,BALL,ANNULAR is a the manufacturer industrial component. Key specifications include material: STEEL RETAINER, bore_shape: STRAIGHT, bore_diameter: 1.2500 INCHES MINIMUM AND 1.2505 INCHES MAXIMUM IN, load_direction: RADIAL, surface_finish: GROUND, inner_ring_width: 1.6875 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-107-9952, 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
66X2-14
NSN: 3110-00-107-9952
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 61465 — GARWOOD/FELLER INC GARWOOD WINCH DIV (USA)
SPECIFICATIONS
materialSTEEL RETAINER
bore_shapeSTRAIGHT
bore_diameter1.2500 INCHES MINIMUM AND 1.2505 INCHES MAXIMUM IN
seal_quantity2
load_directionRADIAL
surface_finishGROUND
inner_ring_width1.6875 INCHES NOMINAL IN
outer_ring_width0.9375 INCHES NOMINAL IN
special_featuresSET SCREW IN INNER RING
style_designatorSINGLE ROW BALL, EXTERNAL SELF-ALIGNING, INNER RING EXTENDED BOTH SIDES, WITH SETSCREW IN INNER RING
bearing_seal_typeLABYRINTH
overall_outside_diameter2.8346 INCHES NOMINAL IN
NSN3110-00-107-9952
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 66X2-14 · 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
•
BEARING SEAL TYPE: LABYRINTH
•
OUTER RING WIDTH: 0.9375 INCHES NOMINAL IN
•
INTERNAL FIT-UP DESIGNATION: STANDARD
•
SURFACE FINISH: GROUND
•
STYLE DESIGNATOR: SINGLE ROW BALL, EXTERNAL SELF-ALIGNING, INNER RING EXTENDED BOTH SIDES, WITH SETSCREW IN INNER RING
•
OVERALL OUTSIDE DIAMETER: 2.8346 INCHES NOMINAL IN
•
BORE SHAPE: STRAIGHT
•
LOAD DIRECTION: RADIAL
TECHNICAL CHARACTERISTICS
BEARING SEAL TYPELABYRINTH
OUTER RING WIDTH0.9375 INCHES NOMINAL IN
INTERNAL FIT-UP DESIGNATIONSTANDARD
SURFACE FINISHGROUND
STYLE DESIGNATORSINGLE ROW BALL, EXTERNAL SELF-ALIGNING, INNER RING EXTENDED BOTH SIDES, WITH SETSCREW IN INNER RING
OVERALL OUTSIDE DIAMETER2.8346 INCHES NOMINAL IN
BORE SHAPESTRAIGHT
LOAD DIRECTIONRADIAL
SPECIAL FEATURESSET SCREW IN INNER RING
SEAL QUANTITY2
SUBSTITUTES & CROSS-REFERENCES 4
59-34ASame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
070185Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
2-14Reference document
Same NSN cross-reference
Reference document — Secondary reference
SA2-14Reference 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
Ready to buy 66X2-14?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 66X2-14?
66X2-14 is a BEARING,BALL,ANNULAR.
What parts can replace 66X2-14?
There are 4 known substitutes for 66X2-14: 59-34A, 070185, 2-14 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 66X2-14?
66X2-14 is cataloged in the U.S. Government catalog under NSN 3110-00-107-9952. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 66X2-14