PartsTable
Technical Data Sheet
Download PDF

CF1373-1 — CAM FOLLOWER,NEEDLE BEARING

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

CF1373-1: CAM FOLLOWER,NEEDLE BEARING.

The CAM FOLLOWER,NEEDLE BEARING is a the manufacturer industrial component. Key specifications include material: STEEL ROLLER, stud_length: 1.2187 INCHES NOMINAL IN, thread_class: 3A A, stud_diameter: 0.5000 INCHES NOMINAL IN, thread_length: 0.4062 INCHES NOMINAL IN, overall_length: 2.0000 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-976-9746, 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
CF1373-1
NSN: 3110-00-976-9746
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 92563 — MCGILL MANUFACTURING CO, INC (USA)
SPECIFICATIONS
materialSTEEL ROLLER
stud_length1.2187 INCHES NOMINAL IN
thread_class3A A
seal_quantity2
stud_diameter0.5000 INCHES NOMINAL IN
thread_length0.4062 INCHES NOMINAL IN
overall_length2.0000 INCHES NOMINAL IN
outer_ring_width0.7500 INCHES NOMINAL IN
special_featuresRADIAL CLEARANCE 0.0003 IN. TO 0.0017 IN. LUBRICATOR IN STUD END,100 PCT MAGNETIC INSPECTION OF STUD,5 PCT.MAGNETIC INSPECTION OF ALL OTHER PARTS IN
style_designatorCAM FOLLOWER
thread_directionRIGHT-HAND
bearing_seal_typeCONTACT
NSN3110-00-976-9746
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: CF1373-1 · 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: CONTACT
•
LUBRICATION MATERIAL: GREASE
•
OUTER RING WIDTH: 0.7500 INCHES NOMINAL IN
•
THREAD LENGTH: 0.4062 INCHES NOMINAL IN
•
STYLE DESIGNATOR: CAM FOLLOWER
•
OVERALL OUTSIDE DIAMETER: 1.2500 INCHES NOMINAL IN
•
THREAD DIRECTION: RIGHT-HAND
TECHNICAL CHARACTERISTICS
BEARING SEAL TYPECONTACT
LUBRICATION MATERIALGREASE
OUTER RING WIDTH0.7500 INCHES NOMINAL IN
THREAD LENGTH0.4062 INCHES NOMINAL IN
STYLE DESIGNATORCAM FOLLOWER
OVERALL LENGTH2.0000 INCHES NOMINAL IN
OVERALL OUTSIDE DIAMETER1.2500 INCHES NOMINAL IN
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE0.500 INCHES IN
STUD LENGTH1.2187 INCHES NOMINAL IN
OTHER ITEMS IN FSC 3110 — Bearings, Antifriction, Unmounted
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3110-00-001-1937 3110-00-001-1938 3110-00-001-4661 3110-00-001-4662 3110-00-001-4689 3110-00-001-4722
SUBSTITUTES & CROSS-REFERENCES 3
CCTT44326Reference document
Same NSN cross-reference
Reference document — Secondary reference
45CTA0IPPReference document
Same NSN cross-reference
Reference document — Secondary reference
GB523A8-20Reference document
Same NSN cross-reference
Reference document — Vendor item drawing reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)Demilitarization required — critical (Q)
Ready to buy CF1373-1?
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 CF1373-1?
CF1373-1 is a CAM FOLLOWER,NEEDLE BEARING.
What parts can replace CF1373-1?
There are 3 known substitutes for CF1373-1: CCTT44326, 45CTA0IPP, GB523A8-20. Substitute compatibility should be verified for your specific system.
What is the NSN for CF1373-1?
CF1373-1 is cataloged in the U.S. Government catalog under NSN 3110-00-976-9746. 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 — CF1373-1

✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.