149373 — CONE AND ROLLERS,TAPERED ROLLER

✓ Government record, cited

— · TAPERED BEARING

PRODUCT OVERVIEW

149373: CONE AND ROLLERS,TAPERED ROLLER.

CONE AND ROLLERS,TAPERED ROLLER. Key specifications include material: PLASTIC INSULATOR, body_style: PRESS FIT, cone_width: 1.4212 INCHES NOMINAL IN, body_length: 0.415 INCHES NOMINAL IN, bore_diameter: 3.2500 INCHES NOMINAL IN, terminal_type: PIN. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-100-0643, 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

149373

NSN: 3110-00-100-0643
NIINs: 001000643, 010092917, 014291532
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 08683 — BROCKWAY MOTOR TRUCKS DIV OF MACK TRUCKS INC (USA)

SPECIFICATIONS

material	PLASTIC INSULATOR
body_style	PRESS FIT
cone_width	1.4212 INCHES NOMINAL IN
body_length	0.415 INCHES NOMINAL IN
bore_diameter	3.2500 INCHES NOMINAL IN
terminal_type	PIN
overall_length	0.603 INCHES NOMINAL IN
overall_diameter	0.206 INCHES NOMINAL IN
special_features	BRAND NAME DESCRIPTION HCFR-4;ADDITIONAL ITEM INFORMATION 55. X60. M HCFR-4 401;REQUIRED MINIMUM ORDER QUANTITY 1;REQUIRED MULTIPLE ORDER QUANTITY 1
style_designator	NORMAL ANGLE
precious_material	GOLD
surface_treatment	GOLD AND COPPER SPRING
NSN	3110-00-100-0643

COMPONENT DIAGRAM

KEY FEATURES

•

STYLE DESIGNATOR: NORMAL ANGLE

•

CONE CORNER RADIUS: 0.1406 INCHES NOMINAL IN

•

CONE WIDTH: 1.4212 INCHES NOMINAL IN

•

STANDARD TOLERANCE DESIGNATION: AFBMA CLASS 2

•

BORE DIAMETER: 3.2500 INCHES NOMINAL IN

•

MATERIAL: STEEL OVERALL

TYPICAL APPLICATIONS

Long-term data archival and compliance retention
Offsite backup and disaster recovery
Air-gapped ransomware protection
Cold storage tier for infrequently accessed data

TECHNICAL CHARACTERISTICS

STYLE DESIGNATOR	NORMAL ANGLE
CONE CORNER RADIUS	0.1406 INCHES NOMINAL IN
CONE WIDTH	1.4212 INCHES NOMINAL IN
STANDARD TOLERANCE DESIGNATION	AFBMA CLASS 2
BORE DIAMETER	3.2500 INCHES NOMINAL IN
MATERIAL	STEEL OVERALL

SUBSTITUTES & CROSS-REFERENCES 10

0043010-8Reference document

Same NSN cross-reference

Reference document — Secondary reference

67190R91Reference document

Same NSN cross-reference

Reference document — Secondary reference

457294Reference document

Same NSN cross-reference

Reference document — Advisory reference — outside the item-of-supply concept

MA1755Reference document

Same NSN cross-reference

Reference document — Secondary reference

B8QH 1240-BReference document

Same NSN cross-reference

Reference document — Advisory reference — outside the item-of-supply concept

9413213Reference document

Same NSN cross-reference

Reference document — Advisory reference — outside the item-of-supply concept

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 149373?

149373 is a CONE AND ROLLERS,TAPERED ROLLER.

What parts can replace 149373?

There are 10 known substitutes for 149373: 0043010-8, 67190R91, 457294 and 7 more. Substitute compatibility should be verified for your specific system.

What is the NSN for 149373?

149373 is cataloged in the U.S. Government catalog under NSN 3110-00-100-0643. This indicates validated use in U.S. government and defense supply chains.

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149373 — CONE AND ROLLERS,TAPERED ROLLER

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