PartsTable
Technical Data Sheet
Download PDF

25955 — WEB,STRUCTURAL COMPONENT,AIRCRAF

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

25955: WEB,STRUCTURAL COMPONENT,AIRCRAF.

WEB,STRUCTURAL COMPONENT,AIRCRAF. Key specifications include length: 14.000 INCHES NOMINAL IN, end_style: MACHINED HALF LOOP BOTH ENDS, design_type: CLOSED, insert_size: M14X1.5, load_rating: 19.00 POUNDS MINIMUM AND 21.00 POUNDS MAXIMUM LBS, inside_diameter: 0.310 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-497-0254, 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
25955
NSN: 3110-00-497-0254
NIINs: 004970254, 011218818, 011709472, 017147673, 017158800
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 72938 — GUNDLACH T J MACHINE CO DIV OF M J INDUSTRIES INC (USA)
SPECIFICATIONS
length14.000 INCHES NOMINAL IN
end_styleMACHINED HALF LOOP BOTH ENDS
design_typeCLOSED
insert_sizeM14X1.5
load_rating19.00 POUNDS MINIMUM AND 21.00 POUNDS MAXIMUM LBS
inside_diameter0.310 INCHES NOMINAL IN
style_designatorCYLINDRICAL
spring_free_length1.065 INCHES NOMINAL IN
coil_helix_directionRIGHT-HAND OR LEFT-HAND
spring_deflection_rate67.300 POUNDS PER INCH NOMINAL LBS
supplementary_features7 1/2 ACTIVE COILS
spring_length_under_load1.187 INCHES NOMINAL IN
NSN3110-00-497-0254
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 25955 · 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
•
STYLE DESIGNATOR: NORMAL ANGLE
•
CONE CORNER RADIUS: 0.0900 INCHES NOMINAL IN
•
CONE WIDTH: 0.7200 INCHES NOMINAL IN
•
STANDARD TOLERANCE DESIGNATION: AFBMA CLASS 2
•
BORE DIAMETER: 1.5000 INCHES NOMINAL IN
•
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORNORMAL ANGLE
CONE CORNER RADIUS0.0900 INCHES NOMINAL IN
CONE WIDTH0.7200 INCHES NOMINAL IN
SPECIAL FEATURESLM DUTY CLASS SERIES
STANDARD TOLERANCE DESIGNATIONAFBMA CLASS 2
BORE DIAMETER1.5000 INCHES NOMINAL IN
MATERIALSTEEL OVERALL
SUBSTITUTES & CROSS-REFERENCES 6
970005Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
31W-0014Reference document
Same NSN cross-reference
Reference document — Vendor item drawing reference
2911835Reference document
Same NSN cross-reference
Reference document — Secondary reference
LM29749Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
183620Reference document
Same NSN cross-reference
Reference document — Secondary reference
8-32-20-68-040Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
Ready to buy 25955?
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 25955?
25955 is a WEB,STRUCTURAL COMPONENT,AIRCRAF.
What parts can replace 25955?
There are 6 known substitutes for 25955: 970005, 31W-0014, 2911835 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 25955?
25955 is cataloged in the U.S. Government catalog under NSN 3110-00-497-0254. 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 — 25955