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Technical Data Sheet
PartsTable / COMPONENT / SB2102
SB2102 ✓ 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

The BEARING,ROLLER,CYLINDRICAL is a the manufacturer industrial component. Key specifications include color: GREEN, width: 10.500 INCHES MAXIMUM IN, length: 16.500 INCHES MAXIMUM IN, material: IRON MALLEABLE, bore_shape: STRAIGHT, point_type: CONVENTIONAL. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-044-4462, 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
SB2102
NSN: 3110-00-044-4462
FSC: 3110
CAGE: 78286 — SIKORSKY AIRCRAFT CORPORATION DBA SIKORSKY AIRCRAFT CORP (USA)
SPECIFICATIONS
colorGREEN
width10.500 INCHES MAXIMUM IN
length16.500 INCHES MAXIMUM IN
materialIRON MALLEABLE
bore_shapeSTRAIGHT
point_typeCONVENTIONAL
point_angle118.0 DEGREES NOMINAL
shank_styleSTRAIGHT ROUND
blanket_typeCUT
flute_length1.500 INCHES NOMINAL IN
usage_designAM MULTIGRAPHICS MODEL 1250LW
bore_diameter0.6870 INCHES MINIMUM AND 0.6880 INCHES MAXIMUM IN
NSN3110-00-044-4462
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: SB2102 · 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
VERIFIED SUBSTITUTES & CROSS-REFERENCES 18
208Interchangeable
interchangeable cross-reference
interchangeable
503-S 33Interchangeable
interchangeable cross-reference
interchangeable
350-RTInterchangeable
interchangeable cross-reference
interchangeable
1503-3Interchangeable
interchangeable cross-reference
interchangeable
1503-3-4000Interchangeable
interchangeable cross-reference
interchangeable
15733Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is SB2102?
SB2102 is a BEARING,ROLLER,CYLINDRICAL.
What parts can replace SB2102?
There are 18 known substitutes for SB2102: 208, 503-S 33, 350-RT and 15 more. Substitute compatibility should be verified for your specific system.
What is the NSN for SB2102?
SB2102 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-044-4462. 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