PartsTable
Technical Data Sheet
PartsTable / COMPONENT / F4DDC1FS171
F4DDC1FS171 ✓ Verified by PartsTable
— · TAPERED BEARING
WHAT YOU NEED TO KNOW
Cup and cone sold separately — confirm both needed Timken series numbers indicate dimensions
Cup and cone NOT sold as set — verify order
PRODUCT OVERVIEW

The BEARING,BALL,ANNULAR is a the manufacturer industrial component. Key specifications include material: STEEL OUTER RING, bore_shape: STRAIGHT, flange_width: 0.0420 INCHES NOMINAL IN, bore_diameter: 0.2500 INCHES NOMINAL IN, load_direction: RADIAL, surface_finish: GROUND. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-935-5792, 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
F4DDC1FS171
NSN: 3110-00-935-5792
FSC: 3110
CAGE: 21335 — TIMKEN CO DIV THE TIMKEN COMPANY (USA)
SPECIFICATIONS
materialSTEEL OUTER RING
bore_shapeSTRAIGHT
flange_width0.0420 INCHES NOMINAL IN
bore_diameter0.2500 INCHES NOMINAL IN
load_directionRADIAL
surface_finishGROUND
shield_quantity2
inner_ring_width0.2500 INCHES NOMINAL IN
outer_ring_taper0.0680 PER FOOT IN INCHES NOMINAL
outer_ring_width0.2260 INCHES NOMINAL IN
special_featuresBORE CORNERS CHAMFERED 0.010 IN. BY 45.0 DEG; REMOVABLE SHIELDS IN
style_designatorNON-LOADING GROOVE, NON-SEPARABLE
NSN3110-00-935-5792
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: F4DDC1FS171 · 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
•
STYLE DESIGNATOR: NON-LOADING GROOVE, NON-SEPARABLE
•
OUTER RING TAPER: 0.0680 PER FOOT IN INCHES NOMINAL
•
FLANGE OUTSIDE DIAMETER: 0.6870 INCHES NOMINAL IN
•
INNER RING WIDTH: 0.2500 INCHES NOMINAL IN
•
FLANGE WIDTH: 0.0420 INCHES NOMINAL IN
•
INTERNAL CLEARANCE: 0.0002 INCHES MINIMUM RADIAL AND 0.0006 INCHES MAXIMUM RADIAL IN
•
LUBRICATION MATERIAL: OIL
TECHNICAL CHARACTERISTICS (FLIS)
STYLE DESIGNATORNON-LOADING GROOVE, NON-SEPARABLE
OUTER RING TAPER0.0680 PER FOOT IN INCHES NOMINAL
FLANGE OUTSIDE DIAMETER0.6870 INCHES NOMINAL IN
INNER RING WIDTH0.2500 INCHES NOMINAL IN
FLANGE WIDTH0.0420 INCHES NOMINAL IN
INTERNAL CLEARANCE0.0002 INCHES MINIMUM RADIAL AND 0.0006 INCHES MAXIMUM RADIAL IN
SPECIAL FEATURESBORE CORNERS CHAMFERED 0.010 IN. BY 45.0 DEG; REMOVABLE SHIELDS IN
LUBRICATION MATERIALOIL
LOAD DIRECTIONRADIAL
OUTER RING WIDTH0.2260 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
68717Interchangeable
interchangeable cross-reference
interchangeable
240-044Interchangeable
interchangeable cross-reference
interchangeable
4730002033175Interchangeable
interchangeable cross-reference
interchangeable
E1X-68717Interchangeable
interchangeable cross-reference
interchangeable
2.5-FO-E2 PARTSInterchangeable
interchangeable cross-reference
interchangeable
68606Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
Ready to buy F4DDC1FS171?
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 F4DDC1FS171?
F4DDC1FS171 is a BEARING,BALL,ANNULAR.
What parts can replace F4DDC1FS171?
There are 8 known substitutes for F4DDC1FS171: 68717, 240-044, 4730002033175 and 5 more. Substitute compatibility should be verified for your specific system.
Is F4DDC1FS171 still available?
F4DDC1FS171 is currently cancelled.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — F4DDC1FS171

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026