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T7309 — PROTECTOR,SPLICE,ELECTRICAL CABL

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

T7309: PROTECTOR,SPLICE,ELECTRICAL CABL.

PROTECTOR,SPLICE,ELECTRICAL CABL. Key specifications include material: STEEL OVERALL, body_width: 3.063 INCHES NOMINAL IN, bore_shape: STRAIGHT, body_height: 4.875 INCHES NOMINAL IN, body_length: 3.563 INCHES NOMINAL IN, bore_diameter: 45.00 MILLIMETERS NOMINAL MM. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-554-3079, 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
T7309
NSN: 3110-00-554-3079
NIINs: 005543079, 009114112
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 60380 — TIMKEN AEROSPACE, INC DBA TORRINGTON PRODUCT (USA)
SPECIFICATIONS
materialSTEEL OVERALL
body_width3.063 INCHES NOMINAL IN
bore_shapeSTRAIGHT
body_height4.875 INCHES NOMINAL IN
body_length3.563 INCHES NOMINAL IN
bore_diameter45.00 MILLIMETERS NOMINAL MM
overall_width25.00 MILLIMETERS NOMINAL MM
rating_methodELECTRICAL SINGLE COMPONENT SINGLE WINDING
inclosure_typeHERMETICALLY SEALED
load_directionRADIAL
surface_finishGROUND
inductance_typeSWINGING
NSN3110-00-554-3079
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: T7309 · 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: PRESSED
•
INTERNAL FIT-UP DESIGNATION: STANDARD
•
SURFACE FINISH: GROUND
•
SHIELD QUANTITY: 1
•
STYLE DESIGNATOR: NON-LOADING GROOVE, NON-SEPARABLE
•
OVERALL OUTSIDE DIAMETER: 100.00 MILLIMETERS NOMINAL MM
•
BORE SHAPE: STRAIGHT
TECHNICAL CHARACTERISTICS
RETAINER FABRICATION METHODPRESSED
INTERNAL FIT-UP DESIGNATIONSTANDARD
SURFACE FINISHGROUND
SHIELD QUANTITY1
STYLE DESIGNATORNON-LOADING GROOVE, NON-SEPARABLE
OVERALL WIDTH25.00 MILLIMETERS NOMINAL MM
OVERALL OUTSIDE DIAMETER100.00 MILLIMETERS NOMINAL MM
BORE SHAPESTRAIGHT
LOAD DIRECTIONRADIAL
STANDARD TOLERANCE DESIGNATIONABEC NO.1
SUBSTITUTES & CROSS-REFERENCES 10
53731-24Reference document
Same NSN cross-reference
Reference document — Secondary reference
02248AReference document
Same NSN cross-reference
Reference document — Secondary reference
309FReference document
Same NSN cross-reference
Reference document — Secondary reference
363316-88Reference document
Same NSN cross-reference
Reference document — Secondary reference
1062534-544Reference document
Same NSN cross-reference
Reference document — Secondary reference
8050-30961Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is T7309?
T7309 is a PROTECTOR,SPLICE,ELECTRICAL CABL.
What parts can replace T7309?
There are 10 known substitutes for T7309: 53731-24, 02248A, 309F and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for T7309?
T7309 is cataloged in the U.S. Government catalog under NSN 3110-00-554-3079. This indicates validated use in U.S. government and defense supply chains.
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