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B084 — ROLLER,BEARING

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

B084: ROLLER,BEARING.

The ROLLER,BEARING is a the manufacturer industrial component. Key specifications include material: STEEL COMP E52100 OVERALL, overall_length: 0.4500 INCHES MINIMUM AND 0.4700 INCHES MAXIMUM IN, style_designator: NEEDLE ROLLER, BALL ENDS, rolling_element_diameter: 0.0467 INCHES MINIMUM AND 0.0469 INCHES MAXIMUM IN, material_document_and_classification: 66 FED STD SINGLE MATERIAL RESPONSE OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-003-3928, 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
B084
NSN: 3110-00-003-3928
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 19232 — BREMEN BEARING CO (USA)
SPECIFICATIONS
materialSTEEL COMP E52100 OVERALL
overall_length0.4500 INCHES MINIMUM AND 0.4700 INCHES MAXIMUM IN
style_designatorNEEDLE ROLLER, BALL ENDS
rolling_element_diameter0.0467 INCHES MINIMUM AND 0.0469 INCHES MAXIMUM IN
material_document_and_classification66 FED STD SINGLE MATERIAL RESPONSE OVERALL
NSN3110-00-003-3928
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: B084 · 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
•
ROLLING ELEMENT DIAMETER: 0.0467 INCHES MINIMUM AND 0.0469 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: NEEDLE ROLLER, BALL ENDS
•
MATERIAL DOCUMENT AND CLASSIFICATION: 66 FED STD SINGLE MATERIAL RESPONSE OVERALL
•
MATERIAL: STEEL COMP E52100 OVERALL
TECHNICAL CHARACTERISTICS
ROLLING ELEMENT DIAMETER0.0467 INCHES MINIMUM AND 0.0469 INCHES MAXIMUM IN
STYLE DESIGNATORNEEDLE ROLLER, BALL ENDS
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD SINGLE MATERIAL RESPONSE OVERALL
OVERALL LENGTH0.4500 INCHES MINIMUM AND 0.4700 INCHES MAXIMUM IN
MATERIALSTEEL COMP E52100 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
5900070Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 B084?
B084 is a ROLLER,BEARING.
What parts can replace B084?
There is 1 known substitute for B084: 5900070. Substitute compatibility should be verified for your specific system.
What is the NSN for B084?
B084 is cataloged in the U.S. Government catalog under NSN 3110-00-003-3928. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.