PartsTable
Technical Data Sheet
14550 ✓ Verified by PartsTable
Trust · 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

<b>Features:</b><br>- Compact keyboard with classic layout for intuitive typing.<br>- 3 extra keys: power, sleep and wake up.<br>- Suitable for all computers with PS/2 connection. Key specifications include material: STEEL, overall_length: 1.375 INCHES NOMINAL IN, style_designator: WRENCHING FLATS, body_inside_diameter: 2.875 INCHES NOMINAL IN, end_item_identification: WHEEL GROUP,AIR COMPRESSOR,TRAILER MTD. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-133-6576, 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
14550
NSN: 3110-00-133-6576
FSC: 3110
CAGE: 93232 — CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION DBA CURTISS WRIGHT ENGINEERED PUMP DIVISION USE CAGE CODE 0UBG9 FOR CATALOGING (USA)
SPECIFICATIONS
materialSTEEL
overall_length1.375 INCHES NOMINAL IN
special_featuresC/BORE FEATURE-NOT INCL.;GROOVED FACE-NOT PROVIDED;ANTISTATIC SPRING-NOT INCL.;SURFACE TREAT.-CADMIUM PLATED;WDTH ACROSS FLATS 2.250 IN.;FLTAS QTY 8;OUTSIDE THD:3.000 IN.-16 N OR UN RH IN
style_designatorWRENCHING FLATS
body_inside_diameter2.875 INCHES NOMINAL IN
end_item_identificationWHEEL GROUP,AIR COMPRESSOR,TRAILER MTD
NSN3110-00-133-6576
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 14550 · Trust ⚠ 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
SURFACE FINISH: GROUND
MATERIAL: STEEL COMP E52100 INNER RING
STANDARD TOLERANCE DESIGNATION: ABEC NO.1
MATERIAL DOCUMENT AND CLASSIFICATION: 66 FED STD SINGLE MATERIAL RESPONSE INNER RING
TECHNICAL CHARACTERISTICS (FLIS)
SURFACE FINISHGROUND
MATERIALSTEEL COMP E52100 INNER RING
STANDARD TOLERANCE DESIGNATIONABEC NO.1
MATERIALCOPPER ALLOY RETAINER
SPECIAL FEATURESFLUSH GROUND SIDE SURFACES FOR DUPLEX MOUNTING
MATERIALSTEEL COMP E52100 OUTER RING
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD SINGLE MATERIAL RESPONSE INNER RING
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD SINGLE MATERIAL RESPONSE OUTER RING
OVERALL OUTSIDE DIAMETER100.0 MILLIMETERS NOMINAL MM
STYLE DESIGNATORUNIVERSAL GROUND FACES, COUNTERBORED OUTER RING, NON-SEPARABLE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 13
245044Interchangeable
interchangeable cross-reference
interchangeable
25216Interchangeable
interchangeable cross-reference
interchangeable
853333Interchangeable
interchangeable cross-reference
interchangeable
857366Interchangeable
interchangeable cross-reference
interchangeable
14550Interchangeable
interchangeable cross-reference
interchangeable
535662Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 14550?
14550 is a BEARING,BALL,ANNULAR manufactured by Trust.
What parts can replace 14550?
There are 13 known substitutes for 14550: 245044, 25216, 853333 and 10 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 14550?
14550 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-133-6576. This indicates validated use in U.S. government and defense supply chains.
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