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318508 — CONNECTOR,PLUG,ELECTRICAL

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

318508: CONNECTOR,PLUG,ELECTRICAL.

The CONNECTOR,PLUG,ELECTRICAL is a the manufacturer industrial component. Key specifications include height: 0.125 INCHES NOMINAL IN, diameter: 0.372 INCHES MINIMUM AND 0.374 INCHES MAXIMUM IN, material: STEEL COMP 1010 OR STEEL COMP 1015 OVERALL, head_style: FLAT, chamfer_length: 0.031 INCHES NOMINAL IN, style_designator: STRAIGHT. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-155-7320, 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
318508
NSN: 3110-00-155-7320
NIINs: 001557320, 002628110, 014196429
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 1X0J7 — VOLVO CONSTRUCTION EQUIPMENT NORTH AMERICA, LLC (USA)
SPECIFICATIONS
height0.125 INCHES NOMINAL IN
diameter0.372 INCHES MINIMUM AND 0.374 INCHES MAXIMUM IN
materialSTEEL COMP 1010 OR STEEL COMP 1015 OVERALL
head_styleFLAT
chamfer_length0.031 INCHES NOMINAL IN
style_designatorSTRAIGHT
features_providedCASEHARDENED
pin_chamfer_angle45.0 DEGREES NOMINAL
pin_head_diameter0.500 INCHES NOMINAL IN
under_head_length1.250 INCHES NOMINAL IN
first_hole_diameter0.1360 INCHES NOMINAL IN
hole_arrangement_styleONE END DRILLED
NSN3110-00-155-7320
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 318508 · 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
•
INTERNAL FIT-UP DESIGNATION: STANDARD
•
LOCATING FEATURE: NONLOCATING
•
SURFACE FINISH: GROUND
•
STYLE DESIGNATOR: SINGLE ROW, NON-LOCATING, TWO LIP INNER RING, CYLINDRICAL OUTER RING WITH TWO ROLLER RETAINMENT RINGS ON OUTER, NON-SEPARABLE
•
OVERALL OUTSIDE DIAMETER: 100.0 MILLIMETERS NOMINAL MM
•
BORE SHAPE: STRAIGHT
•
STANDARD TOLERANCE DESIGNATION: RBEC NO.1
TECHNICAL CHARACTERISTICS
INTERNAL FIT-UP DESIGNATIONSTANDARD
LOCATING FEATURENONLOCATING
SURFACE FINISHGROUND
STYLE DESIGNATORSINGLE ROW, NON-LOCATING, TWO LIP INNER RING, CYLINDRICAL OUTER RING WITH TWO ROLLER RETAINMENT RINGS ON OUTER, NON-SEPARABLE
OVERALL WIDTH25.0 MILLIMETERS NOMINAL MM
OVERALL OUTSIDE DIAMETER100.0 MILLIMETERS NOMINAL MM
BORE SHAPESTRAIGHT
STANDARD TOLERANCE DESIGNATIONRBEC NO.1
BORE DIAMETER45.0 MILLIMETERS NOMINAL MM
MATERIALSTEEL OUTER RING
SUBSTITUTES & CROSS-REFERENCES 8
62FT1Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
230384Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
6488Reference document
Same NSN cross-reference
Reference document — Secondary reference
430-74909-5Reference document
Same NSN cross-reference
Reference document — Secondary reference
R345RRReference document
Same NSN cross-reference
Reference document — Secondary reference
189774Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 318508?
318508 is a CONNECTOR,PLUG,ELECTRICAL.
What parts can replace 318508?
There are 8 known substitutes for 318508: 62FT1, 230384, 6488 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 318508?
318508 is cataloged in the U.S. Government catalog under NSN 3110-00-155-7320. This indicates validated use in U.S. government and defense supply chains.
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