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Technical Data Sheet
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CF-1 1/2 — Technical Data Sheet

✓ 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 CAM FOLLOWER,NEEDLE BEARING is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, stud_length: 1.5000 INCHES NOMINAL IN, thread_class: 2A A, stud_diameter: 0.6250 INCHES NOMINAL IN, thread_length: 0.7500 INCHES NOMINAL IN, overall_length: 2.4100 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System under NSN 3110-00-157-0505, 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: 3110-00-157-0505
FSC: 3110
CAGE: 39317 — MCGILL MANUFACTURING COMPANY INC USE CAGE CODE 92563 FOR CATALOGING. (USA)
SPECIFICATIONS
materialSTEEL OVERALL
stud_length1.5000 INCHES NOMINAL IN
thread_class2A A
stud_diameter0.6250 INCHES NOMINAL IN
thread_length0.7500 INCHES NOMINAL IN
overall_length2.4100 INCHES NOMINAL IN
outer_ring_width0.8750 INCHES NOMINAL IN
special_featuresW/MEANS FOR RELUBRICATION
style_designatorCAM FOLLOWER
thread_directionRIGHT-HAND
nominal_thread_size0.625 INCHES IN
overall_outside_diameter1.5000 INCHES NOMINAL IN
NSN3110-00-157-0505
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 SERIES DESIGNATOR: UNF
•
STUD LENGTH: 1.5000 INCHES NOMINAL IN
•
THREAD CLASS: 3A A
•
OVERALL OUTSIDE DIAMETER: 1.5000 INCHES NOMINAL IN
•
STUD DIAMETER: 0.6250 INCHES NOMINAL IN
•
THREAD DIRECTION: RIGHT-HAND
TECHNICAL CHARACTERISTICS
THREAD SERIES DESIGNATORUNF
OVERALL LENGTH2.4063 INCHES NOMINAL IN
STUD LENGTH1.5000 INCHES NOMINAL IN
THREAD CLASS3A A
OVERALL OUTSIDE DIAMETER1.5000 INCHES NOMINAL IN
STUD DIAMETER0.6250 INCHES NOMINAL IN
SPECIAL FEATURESW/MEANS FOR RELUBRICATION
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH18
THREAD LENGTH0.7500 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
316-010082-3InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
K5234InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
CR24InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
787AS295InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
9481442-7InterchangeableGOVERNMENT REGISTRY
Same NIIN cross-reference
interchangeable
12Z10013-11InterchangeableGOVERNMENT REGISTRY
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVEGOVERNMENT REGISTRY
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 CAM FOLLOWER,NEEDLE BEARING.
What parts can replace CF-1 1/2?
There are 6 known substitutes for CF-1 1/2: 316-010082-3, K5234, CR24 and 3 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 under NSN 3110-00-157-0505. 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: October 2026