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Y128PWICRDBE6613 — BEARING,BALL,DUPLEX

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

Y128PWICRDBE6613: BEARING,BALL,DUPLEX.

The BEARING,BALL,DUPLEX is a the manufacturer industrial component. Key specifications include material: GREASE LUBRICATION, bore_diameter: 7.9998 INCHES MINIMUM AND 8.0000 INCHES MAXIMUM IN, overall_width: 1.2300 INCHES MINIMUM AND 1.2500 INCHES MAXIMUM IN, load_direction: ANGULAR, surface_finish: GROUND, style_designator: COUNTERBORED OUTER RINGS, NON-SEPARABLE, BACK TO BACK MOUNTING. This part is cataloged in the U.S.

Government catalog under NSN 3110-01-005-5774, 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
Y128PWICRDBE6613
NSN: 3110-01-005-5774
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 21335 — TIMKEN CO DIV THE TIMKEN COMPANY (USA)
SPECIFICATIONS
materialGREASE LUBRICATION
bore_diameter7.9998 INCHES MINIMUM AND 8.0000 INCHES MAXIMUM IN
overall_width1.2300 INCHES MINIMUM AND 1.2500 INCHES MAXIMUM IN
seal_quantity1
load_directionANGULAR
surface_finishGROUND
style_designatorCOUNTERBORED OUTER RINGS, NON-SEPARABLE, BACK TO BACK MOUNTING
bearing_seal_typeCONTACT
overall_outside_diameter9.1238 INCHES MINIMUM AND 9.1250 INCHES MAXIMUM IN
internal_fit-up_designationSTANDARD
retainer_fabrication_methodMACHINED
lubrication_material_document_and_classificationMIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE
NSN3110-01-005-5774
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: Y128PWICRDBE6613 · 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
•
RETAINER FABRICATION METHOD: MACHINED
•
BEARING SEAL TYPE: CONTACT
•
INTERNAL FIT-UP DESIGNATION: STANDARD
•
SURFACE FINISH: GROUND
•
STYLE DESIGNATOR: COUNTERBORED OUTER RINGS, NON-SEPARABLE, BACK TO BACK MOUNTING
•
OVERALL OUTSIDE DIAMETER: 9.1238 INCHES MINIMUM AND 9.1250 INCHES MAXIMUM IN
•
LOAD DIRECTION: ANGULAR
TECHNICAL CHARACTERISTICS
RETAINER FABRICATION METHODMACHINED
BEARING SEAL TYPECONTACT
INTERNAL FIT-UP DESIGNATIONSTANDARD
SURFACE FINISHGROUND
STYLE DESIGNATORCOUNTERBORED OUTER RINGS, NON-SEPARABLE, BACK TO BACK MOUNTING
OVERALL WIDTH1.2300 INCHES MINIMUM AND 1.2500 INCHES MAXIMUM IN
OVERALL OUTSIDE DIAMETER9.1238 INCHES MINIMUM AND 9.1250 INCHES MAXIMUM IN
LOAD DIRECTIONANGULAR
SEAL QUANTITY1
BORE DIAMETER7.9998 INCHES MINIMUM AND 8.0000 INCHES MAXIMUM IN
OTHER ITEMS IN FSC 3110 — Bearings, Antifriction, Unmounted
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3110-00-001-1937 3110-00-001-1938 3110-00-001-4661 3110-00-001-4662 3110-00-001-4689 3110-00-001-4722
SUBSTITUTES & CROSS-REFERENCES 3
BACB10A337ESame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
Y128PW1CRDBE&6613Reference document
Same NSN cross-reference
Reference document — Secondary reference
B&6558&1Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is Y128PWICRDBE6613?
Y128PWICRDBE6613 is a BEARING,BALL,DUPLEX.
What parts can replace Y128PWICRDBE6613?
There are 3 known substitutes for Y128PWICRDBE6613: BACB10A337E, Y128PW1CRDBE&6613, B&6558&1. Substitute compatibility should be verified for your specific system.
What is the NSN for Y128PWICRDBE6613?
Y128PWICRDBE6613 is cataloged in the U.S. Government catalog under NSN 3110-01-005-5774. This indicates validated use in U.S. government and defense supply chains.
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