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Technical Data Sheet
PartsTable / IT_GENERAL / CF25
CF25 ✓ Verified by PartsTable
— · IT_GENERAL · PRINTER
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The CAM FOLLOWER,NEEDLE BEARING is a the manufacturer industrial component. Key specifications include stud_length: 1.2500 INCHES NOMINAL IN, thread_class: 3A A, stud_diameter: 0.5000 INCHES NOMINAL IN, thread_length: 0.6250 INCHES NOMINAL IN, overall_length: 2.0312 INCHES NOMINAL IN, outer_ring_width: 0.7500 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-159-1603, 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
IT_GENERAL→ PRINTER→ CF25
NSN: 3110-00-159-1603
FSC: 3110
CAGE: 51588 — RBC BEARINGS INCORPORATED DIV WEST TRENTON DIVISION (USA)
SPECIFICATIONS
stud_length1.2500 INCHES NOMINAL IN
thread_class3A A
stud_diameter0.5000 INCHES NOMINAL IN
thread_length0.6250 INCHES NOMINAL IN
overall_length2.0312 INCHES NOMINAL IN
outer_ring_width0.7500 INCHES NOMINAL IN
style_designatorCAM FOLLOWER
thread_directionRIGHT-HAND
nominal_thread_size0.500 INCHES IN
overall_outside_diameter1.2500 INCHES NOMINAL IN
thread_quantity_per_inch20
thread_series_designatorUNF
NSN3110-00-159-1603
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAM FOLLOWER,NEEDLE BEARING TITLE COMPONENT PN CF25 MFR CAM FOLLOWER,NEEDLE BE
KEY FEATURES
•
STYLE DESIGNATOR: CAM FOLLOWER
•
THREAD SERIES DESIGNATOR: UNF
•
STUD DIAMETER: 0.5000 INCHES NOMINAL IN
•
THREAD LENGTH: 0.6250 INCHES NOMINAL IN
•
STUD LENGTH: 1.2500 INCHES NOMINAL IN
•
OVERALL OUTSIDE DIAMETER: 1.2500 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
STYLE DESIGNATORCAM FOLLOWER
OVERALL LENGTH2.0312 INCHES NOMINAL IN
THREAD SERIES DESIGNATORUNF
STUD DIAMETER0.5000 INCHES NOMINAL IN
THREAD LENGTH0.6250 INCHES NOMINAL IN
STUD LENGTH1.2500 INCHES NOMINAL IN
OVERALL OUTSIDE DIAMETER1.2500 INCHES NOMINAL IN
SPECIAL FEATURESW/MEANS FOR RELUBRICATION
OUTER RING WIDTH0.7500 INCHES NOMINAL IN
NOMINAL THREAD SIZE0.500 INCHES IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 17
A-A-50439-1Interchangeable
interchangeable cross-reference
interchangeable
X951225Interchangeable
interchangeable cross-reference
interchangeable
849546-10Interchangeable
interchangeable cross-reference
interchangeable
S40Interchangeable
interchangeable cross-reference
interchangeable
S42Interchangeable
interchangeable cross-reference
interchangeable
LHS80AInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is CF25?
CF25 is a CAM FOLLOWER,NEEDLE BEARING. It is classified as a IT_GENERAL (PRINTER).
What parts can replace CF25?
There are 17 known substitutes for CF25: A-A-50439-1, X951225, 849546-10 and 14 more. Substitute compatibility should be verified for your specific system.
What is the NSN for CF25?
CF25 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-159-1603. 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