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G403-1 — BEARING,BALL,ANNULAR

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

G403-1: BEARING,BALL,ANNULAR.

The BEARING,BALL,ANNULAR is a the manufacturer industrial component. Key specifications include material: STEEL, inside_width: 2.50 INCHES NOMINAL IN, reach_length: 8.56 INCHES NOMINAL IN, opening_width: 1.75 INCHES NOMINAL IN, effective_length: 2.31 INCHES NOMINAL IN, style_designator: OVAL AND FORK ENDS. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-114-5987, 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
G403-1
NSN: 3110-00-114-5987
NIINs: 001145987, 016621882
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 64731 — WESTERN SKY INDUSTRIES INC DBA ELECTROMECH TECHOLOGIES (USA)
SPECIFICATIONS
materialSTEEL
inside_width2.50 INCHES NOMINAL IN
reach_length8.56 INCHES NOMINAL IN
opening_width1.75 INCHES NOMINAL IN
effective_length2.31 INCHES NOMINAL IN
special_featuresSWIVELS ARE POSITIONING DEVICES AND ARE NOT INTENED TO ROTATE UNDER LOAD,WORKING LOAD LIMIT:12500LBS,ITEM WEIGHT:9.84LBS,HOT DIP FORGED,QUENCHED AND TEMPERED LBS
style_designatorOVAL AND FORK ENDS
leg_end_thickness1.67 INCHES NOMINAL IN
material_diameter2.0 INCHES NOMINAL IN
surface_treatmentZINC
accommodated_material_diameter2.50 INCHES NOMINAL IN
NSN3110-00-114-5987
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: G403-1 · 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
SUBSTITUTES & CROSS-REFERENCES 9
4090142Reference document
Same NSN cross-reference
Reference document — Secondary reference
40006207LLSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
613010K25-214Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
240CReference document
Same NSN cross-reference
Reference document — Secondary reference
K54-0033Reference document
Same NSN cross-reference
Reference document — Secondary reference
43207TTReference document
Same NSN cross-reference
Reference document — Secondary reference
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 G403-1?
G403-1 is a BEARING,BALL,ANNULAR.
What parts can replace G403-1?
There are 9 known substitutes for G403-1: 4090142, 40006207LL, 613010K25-214 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for G403-1?
G403-1 is cataloged in the U.S. Government catalog under NSN 3110-00-114-5987. This indicates validated use in U.S. government and defense supply chains.
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