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A01826 — BEARING,BALL,LINEAR MOTION

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

A01826: BEARING,BALL,LINEAR MOTION.

The BEARING,BALL,LINEAR MOTION is a the manufacturer industrial component. Key specifications include material: STEEL SLEEVE, bore_shape: STRAIGHT, alignment_type: RIGID, overall_length: 1.2500 INCHES NOMINAL IN, surface_finish: GROUND, style_designator: INSTRUMENT SERIES. This part is cataloged in the U.S.

Government catalog under NSN 3110-01-442-4187, 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
A01826
NSN: 3110-01-442-4187
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: K0967 — MBDA UK LTD (GBR)
SPECIFICATIONS
materialSTEEL SLEEVE
bore_shapeSTRAIGHT
alignment_typeRIGID
overall_length1.2500 INCHES NOMINAL IN
surface_finishGROUND
style_designatorINSTRUMENT SERIES
working_bore_diameter0.4995 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM IN
overall_outside_diameter0.8746 INCHES MINIMUM AND 0.8750 INCHES MAXIMUM IN
distance_between_retaining_rings0.8750 INCHES NOMINAL IN
NSN3110-01-442-4187
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: A01826 · 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
KEY FEATURES
•
WORKING BORE DIAMETER: 0.4995 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM IN
•
SURFACE FINISH: GROUND
•
STYLE DESIGNATOR: INSTRUMENT SERIES
•
OVERALL OUTSIDE DIAMETER: 0.8746 INCHES MINIMUM AND 0.8750 INCHES MAXIMUM IN
•
BORE SHAPE: STRAIGHT
•
ALIGNMENT TYPE: RIGID
•
MATERIAL: STEEL BALL
TECHNICAL CHARACTERISTICS
WORKING BORE DIAMETER0.4995 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM IN
SURFACE FINISHGROUND
STYLE DESIGNATORINSTRUMENT SERIES
OVERALL LENGTH1.2500 INCHES NOMINAL IN
OVERALL OUTSIDE DIAMETER0.8746 INCHES MINIMUM AND 0.8750 INCHES MAXIMUM IN
BORE SHAPESTRAIGHT
ALIGNMENT TYPERIGID
MATERIALSTEEL BALL
MATERIALSTEEL SLEEVE
DISTANCE BETWEEN RETAINING RINGS0.8750 INCHES NOMINAL IN
OTHER ITEMS IN FSC 3110 — Bearings, Antifriction, Unmounted
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3110-00-001-1937 3110-00-001-1938 3110-00-001-4661 3110-00-001-4662 3110-00-001-4689 3110-00-001-4722
SUBSTITUTES & CROSS-REFERENCES 1
LMB-3Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is A01826?
A01826 is a BEARING,BALL,LINEAR MOTION.
What parts can replace A01826?
There is 1 known substitute for A01826: LMB-3. Substitute compatibility should be verified for your specific system.
What is the NSN for A01826?
A01826 is cataloged in the U.S. Government catalog under NSN 3110-01-442-4187. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.