PartsTable
Technical Data Sheet
PartsTable / MRO / 500-30
500-30 ✓ Verified by PartsTable
Sandberg · MRO · MRO_GENERAL
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

A null modem cable allows you to transfer files directly from one computer to another using an ordinary terminal program. This means that null modem cables can also transfer data between two PCs running DOS and other older or alternative operating systems. The null modem cable directly links the COM ports of the two computers.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-144-8498, indicating validated use in U.S. government and defense logistics supply chains.

WHERE IT FITS
MRO→ MRO_GENERAL→ 500-30
NSN: 3110-00-144-8498
FSC: 3110
CAGE: 38460 — LONG-AIRDOX CO (USA)
SPECIFICATIONS
Part Number500-30
ManufacturerSandberg
NSN3110-00-144-8498
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 500-30 · Sandberg ⚠ 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
•
OVERALL OUTSIDE DIAMETER: 32.00 MILLIMETERS NOMINAL MM
•
BORE DIAMETER: 15.00 MILLIMETERS NOMINAL MM
•
STYLE DESIGNATOR: NON-LOADING GROOVE, NON-SEPARABLE
•
NONDEFINITIVE SPEC/STD DATA: 111 TYPE AND 1 CLASS AND 00 GRADE
•
MATERIAL: STEEL OVERALL
•
STANDARD TOLERANCE DESIGNATION: ABEC NO.1
•
LOAD DIRECTION: RADIAL
•
SURFACE FINISH: GROUND
TECHNICAL CHARACTERISTICS (FLIS)
OVERALL OUTSIDE DIAMETER32.00 MILLIMETERS NOMINAL MM
BORE DIAMETER15.00 MILLIMETERS NOMINAL MM
STYLE DESIGNATORNON-LOADING GROOVE, NON-SEPARABLE
NONDEFINITIVE SPEC/STD DATA111 TYPE AND 1 CLASS AND 00 GRADE
MATERIALSTEEL OVERALL
STANDARD TOLERANCE DESIGNATIONABEC NO.1
LOAD DIRECTIONRADIAL
SURFACE FINISHGROUND
OVERALL WIDTH11.00 MILLIMETERS NOMINAL MM
BORE SHAPESTRAIGHT
VERIFIED SUBSTITUTES & CROSS-REFERENCES 30
13846Interchangeable
interchangeable cross-reference
interchangeable
100576Interchangeable
interchangeable cross-reference
interchangeable
920011-20Interchangeable
interchangeable cross-reference
interchangeable
202KInterchangeable
interchangeable cross-reference
interchangeable
250KInterchangeable
interchangeable cross-reference
interchangeable
200Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 500-30?
500-30 is a BAR,CONNECTING,TELETYPEWRITER manufactured by Sandberg. It is classified as a MRO (MRO_GENERAL).
What parts can replace 500-30?
There are 30 known substitutes for 500-30: 13846, 100576, 920011-20 and 27 more. Substitute compatibility should be verified for your specific system.
Is 500-30 still available?
500-30 is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026