PartsTable
Technical Data Sheet
Download PDF

7450048 — DUMMY LOAD,ELECTRICAL

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

7450048: DUMMY LOAD,ELECTRICAL.

The DUMMY LOAD,ELECTRICAL is a the manufacturer industrial component. Key specifications include general_characteristics_item_description: SYNTHETIC RUBBER,0.562 OD,0.250 IN. THICK IN.

This part is cataloged in the U.S. Government catalog under NSN 3110-00-183-9754, 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
7450048
NSN: 3110-00-183-9754
NIINs: 001839754, 003522301
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 24617 — GENERAL MOTORS CORP (USA)
SPECIFICATIONS
general_characteristics_item_descriptionSYNTHETIC RUBBER,0.562 OD,0.250 IN. THICK IN
NSN3110-00-183-9754
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 7450048 · 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
•
ROLLING ELEMENT DIAMETER: 0.1875 INCHES NOMINAL IN
•
STYLE DESIGNATOR: NEEDLE ROLLER, FLAT ENDS
•
MATERIAL: STEEL COMP 5140 OVERALL
TECHNICAL CHARACTERISTICS
ROLLING ELEMENT DIAMETER0.1875 INCHES NOMINAL IN
STYLE DESIGNATORNEEDLE ROLLER, FLAT ENDS
OVERALL LENGTH1.7400 INCHES NOMINAL IN
MATERIALSTEEL COMP 5140 OVERALL
SUBSTITUTES & CROSS-REFERENCES 4
3659551Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
709903Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
6S174Reference document
Same NSN cross-reference
Reference document — Secondary reference
709403Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
Ready to buy 7450048?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 7450048?
7450048 is a DUMMY LOAD,ELECTRICAL.
What parts can replace 7450048?
There are 4 known substitutes for 7450048: 3659551, 709903, 6S174 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 7450048?
7450048 is cataloged in the U.S. Government catalog under NSN 3110-00-183-9754. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 7450048

✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.