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W1-14 — TRANSFORMER,AUDIO FREQUENCY

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

W1-14: TRANSFORMER,AUDIO FREQUENCY.

The TRANSFORMER,AUDIO FREQUENCY is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, body_length: 1.594 INCHES NOMINAL IN, hole_diameter: 0.172 INCHES NOMINAL IN, overall_width: 1.484 INCHES NOMINAL IN, terminal_type: SCREW, alignment_type: RIGID. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-156-1721, 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
W1-14
NSN: 3110-00-156-1721
NIINs: 001561721, 004862482, 012064019, 014762808
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 43991 — FAG BEARINGS CORPORATION (USA)
SPECIFICATIONS
materialSTEEL OVERALL
body_length1.594 INCHES NOMINAL IN
hole_diameter0.172 INCHES NOMINAL IN
overall_width1.484 INCHES NOMINAL IN
terminal_typeSCREW
alignment_typeRIGID
overall_height3.125 INCHES NOMINAL IN
overall_length2.000 INCHES NOMINAL IN
surface_finishGROUND
mounting_methodCLAMP
outside_diameter0.368 INCHES NOMINAL IN
special_features1.2813 LARGE BORE
NSN3110-00-156-1721
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: W1-14 · 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
•
SURFACE FINISH: GROUND
•
STYLE DESIGNATOR: GROOVED RACE SURFACE
•
MATERIAL DOCUMENT AND CLASSIFICATION: 66 FED STD ALL MATERIAL RESPONSES OVERALL
•
THRUST DIRECTIONAL CAPABILITY DESIGNATION: SINGLE
•
OVERALL OUTSIDE DIAMETER: 2.0938 INCHES NOMINAL IN
•
BORE SMALLEST DIAMETER: 1.1250 INCHES NOMINAL IN
•
ALIGNMENT TYPE: RIGID
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.7188 INCHES NOMINAL IN
SURFACE FINISHGROUND
STYLE DESIGNATORGROOVED RACE SURFACE
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD ALL MATERIAL RESPONSES OVERALL
THRUST DIRECTIONAL CAPABILITY DESIGNATIONSINGLE
OVERALL OUTSIDE DIAMETER2.0938 INCHES NOMINAL IN
BORE SMALLEST DIAMETER1.1250 INCHES NOMINAL IN
ALIGNMENT TYPERIGID
SPECIAL FEATURES1.2813 LARGE BORE
STANDARD TOLERANCE DESIGNATIONAFBMA STD TOLERANCE FOR THRUST BEARINGS
SUBSTITUTES & CROSS-REFERENCES 7
38558Reference document
Same NSN cross-reference
Reference document — Secondary reference
154-125Reference document
Same NSN cross-reference
Reference document — Secondary reference
4310MReference document
Same NSN cross-reference
Reference document — Secondary reference
MS17161-34Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
4310Reference document
Same NSN cross-reference
Reference document — Secondary reference
250329Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is W1-14?
W1-14 is a TRANSFORMER,AUDIO FREQUENCY.
What parts can replace W1-14?
There are 7 known substitutes for W1-14: 38558, 154-125, 4310M and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for W1-14?
W1-14 is cataloged in the U.S. Government catalog under NSN 3110-00-156-1721. This indicates validated use in U.S. government and defense supply chains.
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