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Technical Data Sheet
PartsTable / COMPONENT / 819022
819022 ✓ 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 BEARING,ROLLER,NEEDLE is a the manufacturer industrial component. Key specifications include color: RED SECOND POSITION COVER SECOND CONDUCTOR, material: STEEL FACE, bore_diameter: 0.6875 INCHES NOMINAL IN, overall_width: 0.6250 INCHES NOMINAL IN, alignment_type: RIGID, conductor_form: STRANDED ALL CONDUCTORS. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-01-160-7155, 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
819022
NSN: 3110-01-160-7155
FSC: 3110
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)
SPECIFICATIONS
colorRED SECOND POSITION COVER SECOND CONDUCTOR
materialSTEEL FACE
bore_diameter0.6875 INCHES NOMINAL IN
overall_width0.6250 INCHES NOMINAL IN
alignment_typeRIGID
conductor_formSTRANDED ALL CONDUCTORS
surface_finishGROUND
style_designatorNON-SEPARABLE, WITH ROLLER RETAINER, OPEN END, DRAWN SHELL
conductor_quantity2
lubrication_materialGREASE
round_conductor_size18 AWG ALL CONDUCTORS
end_item_identificationB1-B AIRCRAFT
NSN3110-01-160-7155
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 819022 · 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
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
191640Interchangeable
interchangeable cross-reference
interchangeable
2320Interchangeable
interchangeable cross-reference
interchangeable
815726Interchangeable
interchangeable cross-reference
interchangeable
591477PC3Interchangeable
interchangeable cross-reference
interchangeable
BH1110Interchangeable
interchangeable cross-reference
interchangeable
CC48412Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 819022?
819022 is a BEARING,ROLLER,NEEDLE.
What parts can replace 819022?
There are 8 known substitutes for 819022: 191640, 2320, 815726 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 819022?
819022 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-01-160-7155. 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