PartsTable
Technical Data Sheet
PartsTable / MRO / 10091-1
10091-1 ✓ Verified by PartsTable
Hama · 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

- MDF frame<br>- Including mount<br>- High-quality ground glass<br>- Precision mitre<br>- With hanger. Key specifications include width: 2.188 INCHES NOMINAL IN, length: 10.625 INCHES NOMINAL IN, material: OVERALL SILICONE RUBBER AND FIBERGLASS, cup_width: 0.3750 INCHES NOMINAL IN, body_style: CYLINDRICAL BUSHING MOUNTED, cone_width: 0.4391 INCHES NOMINAL IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-155-7447, 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
MRO→ MRO_GENERAL→ 10091-1
NSN: 3110-00-155-7447
FSC: 3110
CAGE: 83299 — HYSTER-YALE GROUP, INC. DBA YALE MATERIALS HANDLING (USA)
SPECIFICATIONS
width2.188 INCHES NOMINAL IN
length10.625 INCHES NOMINAL IN
materialOVERALL SILICONE RUBBER AND FIBERGLASS
cup_width0.3750 INCHES NOMINAL IN
body_styleCYLINDRICAL BUSHING MOUNTED
cone_width0.4391 INCHES NOMINAL IN
body_length1.375 INCHES NOMINAL IN
flat_height0.025 INCHES MINIMUM AND 0.030 INCHES MAXIMUM IN
shaft_styleROUND
bearing_typeSLEEVE SHAFT
linkage_typeANY ACCEPTABLE
pilot_length0.0570 INCHES MINIMUM AND 0.0670 INCHES MAXIMUM IN
NSN3110-00-155-7447
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 10091-1 · Hama ⚠ 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
•
MATERIAL DOCUMENT AND CLASSIFICATION: 66 FED STD SINGLE MATERIAL RESPONSE CUP
•
CONE WIDTH: 0.4391 INCHES NOMINAL IN
•
BACKFACE CORNER RADIUS: 0.0500 INCHES NOMINAL IN
•
STANDARD TOLERANCE DESIGNATION: AFBMA CLASS 4
•
OVERALL OUTSIDE DIAMETER: 1.5745 INCHES NOMINAL IN
•
CUP WIDTH: 0.3750 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD SINGLE MATERIAL RESPONSE CUP
CONE WIDTH0.4391 INCHES NOMINAL IN
BACKFACE CORNER RADIUS0.0500 INCHES NOMINAL IN
STANDARD TOLERANCE DESIGNATIONAFBMA CLASS 4
STANDARD TOLERANCE DESIGNATIONAFBMA CLASS 4
OVERALL OUTSIDE DIAMETER1.5745 INCHES NOMINAL IN
OVERALL WIDTH0.4730 INCHES NOMINAL IN
CUP WIDTH0.3750 INCHES NOMINAL IN
MATERIALSTEEL CUP
CONE CORNER RADIUS0.0400 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 14
100911Interchangeable
interchangeable cross-reference
interchangeable
31H1009-1Interchangeable
interchangeable cross-reference
interchangeable
500-8517Interchangeable
interchangeable cross-reference
interchangeable
500-1389Interchangeable
interchangeable cross-reference
interchangeable
72W1828Interchangeable
interchangeable cross-reference
interchangeable
352-9663-020Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 10091-1?
10091-1 is a RESISTOR,VARIABLE,WIRE WOUND,PRE manufactured by Hama. It is classified as a MRO (MRO_GENERAL).
What parts can replace 10091-1?
There are 14 known substitutes for 10091-1: 100911, 31H1009-1, 500-8517 and 11 more. Substitute compatibility should be verified for your specific system.
Is 10091-1 still available?
10091-1 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