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51074001 — BEARING,BALL,ANNULAR

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

51074001: BEARING,BALL,ANNULAR.

The BEARING,BALL,ANNULAR is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, storage_temp_range: -25.0 TO 125.0 FAHRENHEIT DEGF, lubrication_material: LUBRICANT, special_test_features: OVERALL INTERNAL DIAMETER: 15.9984" MINIMUM; 16" MAXIMUM, end_item_identification: USED ON M2 TUR & SIGHT, overall_outside_diameter: 17.4 INCHES MINIMUM AND 17.5 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 3110-01-113-8287, 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
51074001
NSN: 3110-01-113-8287
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 32828 — KAYDON CORPORATION DBA KAYDON CORP (USA)
SPECIFICATIONS
materialSTEEL OVERALL
storage_temp_range-25.0 TO 125.0 FAHRENHEIT DEGF
lubrication_materialLUBRICANT
special_test_featuresOVERALL INTERNAL DIAMETER: 15.9984" MINIMUM; 16" MAXIMUM
end_item_identificationUSED ON M2 TUR & SIGHT
overall_outside_diameter17.4 INCHES MINIMUM AND 17.5 INCHES MAXIMUM IN
specification/standard_data96906-DOD-STD-100 GOVERNMENT STANDARD
NSN3110-01-113-8287
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 51074001 · 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
•
LUBRICATION MATERIAL: LUBRICANT
•
SPECIAL TEST FEATURES: OVERALL INTERNAL DIAMETER: 15.9984" MINIMUM; 16" MAXIMUM
•
OVERALL OUTSIDE DIAMETER: 17.4 INCHES MINIMUM AND 17.5 INCHES MAXIMUM IN
•
SPECIFICATION/STANDARD DATA: 96906-DOD-STD-100 GOVERNMENT STANDARD
•
STORAGE TEMP RANGE: -25.0 TO 125.0 FAHRENHEIT DEGF
•
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS
LUBRICATION MATERIALLUBRICANT
SPECIAL TEST FEATURESOVERALL INTERNAL DIAMETER: 15.9984" MINIMUM; 16" MAXIMUM
OVERALL OUTSIDE DIAMETER17.4 INCHES MINIMUM AND 17.5 INCHES MAXIMUM IN
SPECIFICATION/STANDARD DATA96906-DOD-STD-100 GOVERNMENT STANDARD
STORAGE TEMP RANGE-25.0 TO 125.0 FAHRENHEIT DEGF
SPECIAL FEATURESBEARING LOAD:.0000 TO .0010 DIAMETRAL PRELOAD;PRECISION CLASS:ABEC CLASS 1;BEARING TYPE X 4-POINT CONTACT;OVERALL WIDTH:0.950;OVERALL OUTSIDE DIAMETER;MINIMUM 17.4984 INCHES AND MAXIMUM 17.5000 INCHES;BORE DIAMETER:MINIMUM 15.9984 INCHES AND MAXIMUM 16.0000 INCHES IN
END ITEM IDENTIFICATIONUSED ON M2 TUR & SIGHT
MATERIALSTEEL OVERALL
OTHER ITEMS IN FSC 3110 — Bearings, Antifriction, Unmounted
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3110-00-001-1937 3110-00-001-1938 3110-00-001-4661 3110-00-001-4662 3110-00-001-4689 3110-00-001-4722
SUBSTITUTES & CROSS-REFERENCES 1
12295143Same 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 demandDemilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is 51074001?
51074001 is a BEARING,BALL,ANNULAR.
What parts can replace 51074001?
There is 1 known substitute for 51074001: 12295143. Substitute compatibility should be verified for your specific system.
What is the NSN for 51074001?
51074001 is cataloged in the U.S. Government catalog under NSN 3110-01-113-8287. This indicates validated use in U.S. government and defense supply chains.
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