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Technical Data Sheet
PartsTable / COMPONENT / 43131
43131 ✓ Verified by PartsTable
Lindy · TAPERED BEARING
WHAT YOU NEED TO KNOW
Cup and cone sold separately — confirm both needed Timken series numbers indicate dimensions
Cup and cone NOT sold as set — verify order
PRODUCT OVERVIEW

<b>SuperSpeed, stylish desktop USB 3.0 hub!</b><br>This neat SuperSpeed USB 3.0 hub provides convenient desktop access to all your USB 3.0 peripherals. Backwards compatible with USB 2.0 and 1.1 it benefits from data transfer speeds of up to 5Gbps. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-100-3599, 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
43131
NSN: 3110-00-100-3599
FSC: 3110
CAGE: 01212 — FEDERAL-MOGUL CORP GOVERNMENT SALES DEPT (USA)
SPECIFICATIONS
general_characteristics_item_descriptionLEFT HAND,INCLUDES 1 EA DEFLECTOR; 1 EA ANGLE MTG; 2 EA CAP SCREWS; 3/8-16 BY 5/8 HEX HEAD; 2 EA LOCK; 18.500 IN. LG; 5-7/8 IN. W; 4-1/4 IN. H; SYNTHETIC RUBBER 1/2 IN. THK IN
NSN3110-00-100-3599
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 43131 · Lindy ⚠ 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
•
CONE WIDTH: 0.9478 INCHES NOMINAL IN
•
BORE DIAMETER: 1.3125 INCHES NOMINAL IN
•
STYLE DESIGNATOR: STEEP ANGLE
•
MATERIAL: STEEL OVERALL
•
CONE CORNER RADIUS: 0.1406 INCHES NOMINAL IN
•
STANDARD TOLERANCE DESIGNATION: AFBMA CLASS 2
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 (FLIS)
CONE WIDTH0.9478 INCHES NOMINAL IN
BORE DIAMETER1.3125 INCHES NOMINAL IN
STYLE DESIGNATORSTEEP ANGLE
MATERIALSTEEL OVERALL
CONE CORNER RADIUS0.1406 INCHES NOMINAL IN
STANDARD TOLERANCE DESIGNATIONAFBMA CLASS 2
VERIFIED SUBSTITUTES & CROSS-REFERENCES 28
BT498Interchangeable
interchangeable cross-reference
interchangeable
1264091Interchangeable
interchangeable cross-reference
interchangeable
364969Interchangeable
interchangeable cross-reference
interchangeable
0604387Interchangeable
interchangeable cross-reference
interchangeable
43312Interchangeable
interchangeable cross-reference
interchangeable
9A43312Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 43131?
43131 is a CONE AND ROLLERS,TAPERED ROLLER manufactured by Lindy.
What parts can replace 43131?
There are 28 known substitutes for 43131: BT498, 1264091, 364969 and 25 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 43131?
43131 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-100-3599. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026