PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 22780
22780 ✓ 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

CONE AND ROLLERS,TAPERED ROLLER. Key specifications include material: COPPER ALLOY OVERALL, body_type: SOLID, drive_end_style: RECESSED SQUARE, connection_style: PLAIN, special_features: AS DIFFERENTIATED BY FREE FROM MERCURY CONTAMINATION, thread_direction: RIGHT-HAND EXTERNAL. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-227-3711, 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
22780
NSN: 3110-00-227-3711
FSC: 3110
CAGE: 63734 — KAITLIN CORP (USA)
SPECIFICATIONS
materialCOPPER ALLOY OVERALL
body_typeSOLID
drive_end_styleRECESSED SQUARE
connection_stylePLAIN
special_featuresAS DIFFERENTIATED BY FREE FROM MERCURY CONTAMINATION
thread_directionRIGHT-HAND EXTERNAL
nominal_thread_size0.500 INCHES EXTERNAL IN
thread_series_designatorNPT EXTERNAL
specification/standard_data96906-MS14314 GOVERNMENT STANDARD
nominal_pipe_size_for_which_designed0.500 INCHES IN
NSN3110-00-227-3711
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 22780 · 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
•
CONE CORNER RADIUS: 0.1400 INCHES NOMINAL IN
•
STANDARD TOLERANCE DESIGNATION: AFBMA CLASS 2
•
MATERIAL: STEEL OVERALL
•
CONE WIDTH: 1.0625 INCHES NOMINAL IN
•
STYLE DESIGNATOR: NORMAL ANGLE
•
BORE DIAMETER: 1.6875 INCHES NOMINAL IN
TYPICAL APPLICATIONS
  • Long-term data archival and compliance retention
  • Offsite backup and disaster recovery
  • Air-gapped ransomware protection
  • Cold storage tier for infrequently accessed data
TECHNICAL CHARACTERISTICS (FLIS)
CONE CORNER RADIUS0.1400 INCHES NOMINAL IN
STANDARD TOLERANCE DESIGNATIONAFBMA CLASS 2
MATERIALSTEEL OVERALL
CONE WIDTH1.0625 INCHES NOMINAL IN
STYLE DESIGNATORNORMAL ANGLE
BORE DIAMETER1.6875 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 18
G-72810-106Interchangeable
interchangeable cross-reference
interchangeable
LD167297ITEM1Interchangeable
interchangeable cross-reference
interchangeable
9-11585REVGInterchangeable
interchangeable cross-reference
interchangeable
688192C91Interchangeable
interchangeable cross-reference
interchangeable
M688192C91Interchangeable
interchangeable cross-reference
interchangeable
53-22780Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 22780?
22780 is a CONE AND ROLLERS,TAPERED ROLLER.
What parts can replace 22780?
There are 18 known substitutes for 22780: G-72810-106, LD167297ITEM1, 9-11585REVG and 15 more. Substitute compatibility should be verified for your specific system.
Is 22780 still available?
22780 is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026