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NWRC9B — HUB,COUPLING,FLEXIBLE

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

NWRC9B: HUB,COUPLING,FLEXIBLE.

The HUB,COUPLING,FLEXIBLE is a the manufacturer industrial component. Key specifications include material: STEEL COMP E51100 OR STEEL COMP E52100 OVERALL, alignment_type: RIGID, overall_height: 0.7188 INCHES NOMINAL IN, surface_finish: GROUND, special_features: 1.5313 LARGE BORE, style_designator: GROOVED RACE SURFACE. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-156-1726, 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
NWRC9B
NSN: 3110-00-156-1726
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 6N299 — AGCO CORP PARTS OPN (USA)
SPECIFICATIONS
materialSTEEL COMP E51100 OR STEEL COMP E52100 OVERALL
alignment_typeRIGID
overall_height0.7188 INCHES NOMINAL IN
surface_finishGROUND
special_features1.5313 LARGE BORE
style_designatorGROOVED RACE SURFACE
bore_smallest_diameter1.5000 INCHES NOMINAL IN
overall_outside_diameter2.3438 INCHES NOMINAL IN
standard_tolerance_designationAFBMA STD TOLERANCE FOR THRUST BEARINGS
material_document_and_classification66 FED STD ALL MATERIAL RESPONSES OVERALL
thrust_directional_capability_designationSINGLE
NSN3110-00-156-1726
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: NWRC9B · 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: 2.3438 INCHES NOMINAL IN
•
BORE SMALLEST DIAMETER: 1.5000 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 DIAMETER2.3438 INCHES NOMINAL IN
BORE SMALLEST DIAMETER1.5000 INCHES NOMINAL IN
ALIGNMENT TYPERIGID
SPECIAL FEATURES1.5313 LARGE BORE
STANDARD TOLERANCE DESIGNATIONAFBMA STD TOLERANCE FOR THRUST BEARINGS
SUBSTITUTES & CROSS-REFERENCES 6
A52491-43Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
9BReference document
Same NSN cross-reference
Reference document — Secondary reference
4312Reference document
Same NSN cross-reference
Reference document — Secondary reference
MS17161-43Reference document
Same NSN cross-reference
Reference document — Secondary reference
0-12Reference document
Same NSN cross-reference
Reference document — Secondary reference
W1 1-2Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is NWRC9B?
NWRC9B is a HUB,COUPLING,FLEXIBLE.
What parts can replace NWRC9B?
There are 6 known substitutes for NWRC9B: A52491-43, 9B, 4312 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for NWRC9B?
NWRC9B is cataloged in the U.S. Government catalog under NSN 3110-00-156-1726. This indicates validated use in U.S. government and defense supply chains.
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