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JRN0559WB-15 — BEARING,ROLLER,CYLINDRICAL

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

JRN0559WB-15: BEARING,ROLLER,CYLINDRICAL.

The BEARING,ROLLER,CYLINDRICAL is a the manufacturer industrial component. Key specifications include material: STEEL COMP E52100 OVERALL, bore_shape: STRAIGHT, bore_diameter: 25.0 MILLIMETERS NOMINAL MM, overall_width: 17.0 MILLIMETERS NOMINAL MM, surface_finish: GROUND, locating_feature: ONE DIRECTION. This part is cataloged in the U.S.

Government catalog under NSN 3110-01-044-4473, 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
JRN0559WB-15
NSN: 3110-01-044-4473
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 43334 — GENERAL MOTORS CORP DELCO MORAINE NDH DIV (USA)
SPECIFICATIONS
materialSTEEL COMP E52100 OVERALL
bore_shapeSTRAIGHT
bore_diameter25.0 MILLIMETERS NOMINAL MM
overall_width17.0 MILLIMETERS NOMINAL MM
surface_finishGROUND
locating_featureONE DIRECTION
special_featuresFURN W/ INNER RING SIDE PLATE
style_designatorSINGLE ROW, ONE-DIRECTION LOCATING, ONE LIP INNER RING, TWO LIP OUTER RING, SEPARABLE
functional_descriptionMATES W/ GEARSHAFT ASSY,P/N 6870941 AND 6889701
type/model_designation250-C20
end_item_identification2840-01-050-7995 AND 2835-01-165-0946,GEARBOX ASSY,POWER AND ACCESSORY
overall_outside_diameter62.0 MILLIMETERS NOMINAL MM
NSN3110-01-044-4473
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: JRN0559WB-15 · 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
•
LOCATING FEATURE: ONE DIRECTION
•
SURFACE FINISH: GROUND
•
REFERENCE DATA AND LITERATURE: MFR PT CAT 250-C20,FIG. 14,INDEX 22
•
STYLE DESIGNATOR: SINGLE ROW, ONE-DIRECTION LOCATING, ONE LIP INNER RING, TWO LIP OUTER RING, SEPARABLE
•
OVERALL OUTSIDE DIAMETER: 62.0 MILLIMETERS NOMINAL MM
•
BORE SHAPE: STRAIGHT
•
SPECIFICATION/STANDARD DATA: 73342-6875035 MANUFACTURERS SOURCE CONTROL AND 73342-6886947/REIDENTIFIED/ MANUFACTURERS SOURCE CONTROL
TECHNICAL CHARACTERISTICS
LOCATING FEATUREONE DIRECTION
SURFACE FINISHGROUND
REFERENCE DATA AND LITERATUREMFR PT CAT 250-C20,FIG. 14,INDEX 22
STYLE DESIGNATORSINGLE ROW, ONE-DIRECTION LOCATING, ONE LIP INNER RING, TWO LIP OUTER RING, SEPARABLE
OVERALL WIDTH17.0 MILLIMETERS NOMINAL MM
OVERALL OUTSIDE DIAMETER62.0 MILLIMETERS NOMINAL MM
BORE SHAPESTRAIGHT
SPECIFICATION/STANDARD DATA73342-6875035 MANUFACTURERS SOURCE CONTROL AND 73342-6886947/REIDENTIFIED/ MANUFACTURERS SOURCE CONTROL
SPECIAL FEATURESFURN W/ INNER RING SIDE PLATE
FUNCTIONAL DESCRIPTIONMATES W/ GEARSHAFT ASSY,P/N 6870941 AND 6889701
SUBSTITUTES & CROSS-REFERENCES 2
6875035Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
6875045Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is JRN0559WB-15?
JRN0559WB-15 is a BEARING,ROLLER,CYLINDRICAL.
What parts can replace JRN0559WB-15?
There are 2 known substitutes for JRN0559WB-15: 6875035, 6875045. Substitute compatibility should be verified for your specific system.
What is the NSN for JRN0559WB-15?
JRN0559WB-15 is cataloged in the U.S. Government catalog under NSN 3110-01-044-4473. This indicates validated use in U.S. government and defense supply chains.
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