PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 2B3116
2B3116 ✓ Verified by PartsTable
— · 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

CONE AND ROLLERS,TAPERED ROLLER. Key specifications include angle: 43.0 DEGREES, color: COLORLESS OVERALL, width: 8.500 INCHES NOMINAL IN, length: 11.000 INCHES NOMINAL IN, material: PLASTIC POLYESTER BASIC, cap_style: CAP. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-100-0672, 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
2B3116
NSN: 3110-00-100-0672
FSC: 3110
CAGE: 11083 — CATERPILLAR INC DIV CATERPILLAR DEFENSE (USA)
SPECIFICATIONS
angle43.0 DEGREES
colorCOLORLESS OVERALL
width8.500 INCHES NOMINAL IN
length11.000 INCHES NOMINAL IN
materialPLASTIC POLYESTER BASIC
cap_styleCAP
base_colorCLEAR
body_styleUNSHIELDED, THREADED POST, TAPERED SEAT
body_width2.500 INCHES NOMINAL IN
drive_typeVIBRATING MOTOR HEAD
shell_typeSOLID
usage_formPACK
NSN3110-00-100-0672
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 2B3116 · 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
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
VERIFIED SUBSTITUTES & CROSS-REFERENCES 22
103723Interchangeable
interchangeable cross-reference
interchangeable
HL12364SH2-251Interchangeable
interchangeable cross-reference
interchangeable
X17095Interchangeable
interchangeable cross-reference
interchangeable
16409SInterchangeable
interchangeable cross-reference
interchangeable
R20932Interchangeable
interchangeable cross-reference
interchangeable
A782Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 2B3116?
2B3116 is a CONE AND ROLLERS,TAPERED ROLLER.
What parts can replace 2B3116?
There are 22 known substitutes for 2B3116: 103723, HL12364SH2-251, X17095 and 19 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 2B3116?
2B3116 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-100-0672. 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