PartsTable
Technical Data Sheet
A354 ✓ 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 MICROCIRCUIT,DIGITAL is a the manufacturer industrial component. Key specifications include material: STEEL COMP 1018 OR STEEL COMP 1020 OR STEEL COMP 1025 OVERALL, bore_shape: STRAIGHT, bore_diameter: 45.00 MILLIMETERS NOMINAL MM, hole_diameter: 1.440 INCHES MINIMUM AND 1.450 INCHES MAXIMUM IN, overall_width: 1.1875 INCHES NOMINAL IN, load_direction: ANGULAR. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-156-4719, 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
A354
NSN: 3110-00-156-4719
FSC: 3110
CAGE: 01919 — DEVLIEG-BULLARD SERVICES GROUP AFFIL OF DEVLIEG-BULLARD INC (USA)
SPECIFICATIONS
materialSTEEL COMP 1018 OR STEEL COMP 1020 OR STEEL COMP 1025 OVERALL
bore_shapeSTRAIGHT
belt_quantity4
bore_diameter45.00 MILLIMETERS NOMINAL MM
hole_diameter1.440 INCHES MINIMUM AND 1.450 INCHES MAXIMUM IN
overall_width1.1875 INCHES NOMINAL IN
load_directionANGULAR
surface_finishGROUND
outside_diameter1.875 INCHES MINIMUM IN
performance_typeHEAVY DUTY
style_designatorKEY
material_thickness0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN
NSN3110-00-156-4719
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: A354 · 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
INTERNAL FIT-UP DESIGNATION: STANDARD
STANDARD TOLERANCE DESIGNATION: ABEC NO.1
BORE DIAMETER: 45.00 MILLIMETERS NOMINAL MM
STYLE DESIGNATOR: NON-LOADING GROOVE, NON-SEPARABLE
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS (FLIS)
INTERNAL FIT-UP DESIGNATIONSTANDARD
STANDARD TOLERANCE DESIGNATIONABEC NO.1
BORE DIAMETER45.00 MILLIMETERS NOMINAL MM
INTERNAL FIT-UP DESIGNATIONSTANDARD
STYLE DESIGNATORNON-LOADING GROOVE, NON-SEPARABLE
MATERIALSTEEL OVERALL
MATERIALSTEEL OVERALL
STYLE DESIGNATORNON-LOADING GROOVE, NON-SEPARABLE
BORE SHAPESTRAIGHT
SURFACE FINISHGROUND
VERIFIED SUBSTITUTES & CROSS-REFERENCES 31
311-13666-01Interchangeable
interchangeable cross-reference
interchangeable
18162Interchangeable
interchangeable cross-reference
interchangeable
860511Interchangeable
interchangeable cross-reference
interchangeable
DS-922211Interchangeable
interchangeable cross-reference
interchangeable
5209Interchangeable
interchangeable cross-reference
interchangeable
10650Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
Ready to buy A354?
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 A354?
A354 is a MICROCIRCUIT,DIGITAL.
What parts can replace A354?
There are 31 known substitutes for A354: 311-13666-01, 18162, 860511 and 28 more. Substitute compatibility should be verified for your specific system.
Is A354 still available?
A354 is currently cancelled.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — A354