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Technical Data Sheet
PartsTable / COMPONENT / CF-1 1/2
CF-1 1/2 ✓ 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 CF-1 1/2 is a the manufacturer industrial component. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-01-137-1795, 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
CF-1 1/2
NSN: 3110-01-137-1795
FSC: 3110
CAGE: 92563 — MCGILL MANUFACTURING CO, INC (USA)
SPECIFICATIONS
Part NumberCF-1 1/2
NSN3110-01-137-1795
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: CF-1 1/2 · 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
•
THREAD DIRECTION: RIGHT-HAND
•
OVERALL OUTSIDE DIAMETER: 1.5000 INCHES NOMINAL IN
•
STUD LENGTH: 1.5000 INCHES NOMINAL IN
•
MATERIAL: STEEL OVERALL
•
THREAD SERIES DESIGNATOR: UNF
•
STYLE DESIGNATOR: CAM FOLLOWER
•
OUTER RING WIDTH: 0.8750 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
THREAD DIRECTIONRIGHT-HAND
OVERALL OUTSIDE DIAMETER1.5000 INCHES NOMINAL IN
STUD LENGTH1.5000 INCHES NOMINAL IN
MATERIALSTEEL OVERALL
THREAD SERIES DESIGNATORUNF
STYLE DESIGNATORCAM FOLLOWER
OVERALL LENGTH2.4100 INCHES NOMINAL IN
OUTER RING WIDTH0.8750 INCHES NOMINAL IN
STUD DIAMETER0.6250 INCHES NOMINAL IN
THREAD CLASS2A A
VERIFIED SUBSTITUTES & CROSS-REFERENCES 5
CR24Interchangeable
interchangeable cross-reference
interchangeable
CF1 1-2Interchangeable
interchangeable cross-reference
interchangeable
316-010082-3Interchangeable
interchangeable cross-reference
interchangeable
K5234Interchangeable
interchangeable cross-reference
interchangeable
787AS295Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is CF-1 1/2?
CF-1 1/2 is a CF-1 1/2.
What parts can replace CF-1 1/2?
There are 5 known substitutes for CF-1 1/2: CR24, CF1 1-2, 316-010082-3 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for CF-1 1/2?
CF-1 1/2 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-01-137-1795. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026