PartsTable
Technical Data Sheet
CTA3 ✓ 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 BAR,CONNECTING,TELETYPEWRITER is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, body_width: 1.300 INCHES MAXIMUM IN, body_height: 2.250 INCHES MAXIMUM IN, body_length: 3.200 INCHES NOMINAL IN, stud_length: 0.6250 INCHES NOMINAL IN, thread_class: 3A A. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-198-2231, 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
CTA3
NSN: 3110-00-198-2231
FSC: 3110
CAGE: 07484 — ACCURATE BUSHING COMPANY, INC. (USA)
SPECIFICATIONS
materialSTEEL OVERALL
body_width1.300 INCHES MAXIMUM IN
body_height2.250 INCHES MAXIMUM IN
body_length3.200 INCHES NOMINAL IN
stud_length0.6250 INCHES NOMINAL IN
thread_class3A A
stud_diameter0.1900 INCHES NOMINAL IN
thread_length0.2500 INCHES NOMINAL IN
inclosure_typeFULLY INCLOSED
overall_length1.0313 INCHES NOMINAL IN
mounting_methodUNTHREADED HOLE(S) SINGLE GROUP
frequency_rating60.0 HERTZ MINIMUM AND 3.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
NSN3110-00-198-2231
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: CTA3 · 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
OUTER RING WIDTH: 0.3750 INCHES NOMINAL IN
THREAD QUANTITY PER INCH: 32
LUBRICATION MATERIAL: GREASE
STUD DIAMETER: 0.1900 INCHES NOMINAL IN
NOMINAL THREAD SIZE: 0.190 INCHES IN
STUD LENGTH: 0.6250 INCHES NOMINAL IN
THREAD DIRECTION: RIGHT-HAND
TECHNICAL CHARACTERISTICS (FLIS)
OUTER RING WIDTH0.3750 INCHES NOMINAL IN
THREAD QUANTITY PER INCH32
SPECIAL FEATURESMEANS FOR RELUBRICATION
LUBRICATION MATERIALGREASE
STUD DIAMETER0.1900 INCHES NOMINAL IN
NOMINAL THREAD SIZE0.190 INCHES IN
STUD LENGTH0.6250 INCHES NOMINAL IN
THREAD DIRECTIONRIGHT-HAND
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATIONMIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE
THREAD SERIES DESIGNATORUNF
VERIFIED SUBSTITUTES & CROSS-REFERENCES 27
60878Interchangeable
interchangeable cross-reference
interchangeable
S16Interchangeable
interchangeable cross-reference
interchangeable
1N5619Interchangeable
interchangeable cross-reference
interchangeable
MIL-PRF-19500/429Interchangeable
interchangeable cross-reference
interchangeable
S6FInterchangeable
interchangeable cross-reference
interchangeable
CFInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is CTA3?
CTA3 is a BAR,CONNECTING,TELETYPEWRITER.
What parts can replace CTA3?
There are 27 known substitutes for CTA3: 60878, S16, 1N5619 and 24 more. Substitute compatibility should be verified for your specific system.
Is CTA3 still available?
CTA3 is currently cancelled.
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