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Technical Data Sheet

621284 — Technical Data Sheet

✓ Verified by PartsTable
— · MRO · MRO_GENERAL
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

CONNECTOR,RECEPTACLE,ELECTRICAL. Key specifications include height: 12.000 FEET NOMINAL FT, diameter: 0.218 INCHES NOMINAL ROPE IN, end_type: TERMINAL ATTACHMENT FIRST END, material: STEEL OVERALL, gear_ratio: 6.33 TO 1, lay_method: RIGHT REGULAR ALL LAYERS. This part is cataloged in the Federal Logistics Information System under NSN 3110-00-554-2974, 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
MRO→ MRO_GENERAL→ 621284
NSN: 3110-00-554-2974
FSC: 3110
CAGE: 34712 — LAKE SHORE SYSTEMS, INC. (USA)
SPECIFICATIONS
height12.000 FEET NOMINAL FT
diameter0.218 INCHES NOMINAL ROPE IN
end_typeTERMINAL ATTACHMENT FIRST END
materialSTEEL OVERALL
gear_ratio6.33 TO 1
lay_methodRIGHT REGULAR ALL LAYERS
scale_typeDIAL
design_typeMINIMUM AND MAXIMUM
stem_length8.000 INCHES NOMINAL IN
surface_typeNON-SLIP
thread_class3B FIRST END
dial_diameter2.000 INCHES NOMINAL IN
NSN3110-00-554-2974
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 621284 · 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 26
212MQ6A7InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
1212MInterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
1212X1InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
11554InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
SH-8872 DETAIL 10InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
C100800-4InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLEDGOVERNMENT REGISTRY
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 621284?
621284 is a CONNECTOR,RECEPTACLE,ELECTRICAL. It is classified as a MRO (MRO_GENERAL).
What parts can replace 621284?
There are 26 known substitutes for 621284: 212MQ6A7, 1212M, 1212X1 and 23 more. Substitute compatibility should be verified for your specific system.
Is 621284 still available?
621284 is currently cancelled.
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