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Technical Data Sheet
PartsTable / COMPONENT / 98583R1
98583R1 ✓ Verified by PartsTable
— · BALL BEARING
WHAT YOU NEED TO KNOW
2RS = sealed for life, ZZ = shielded re-greaseable ABEC grade: higher = tighter tolerance
ABEC-1 standard, ABEC-7+ for precision spindles
PRODUCT OVERVIEW

The INDICATOR,INTRATARGET DATA is a the manufacturer industrial component. Key specifications include material: OIL LUBRICATING LUBRICATION, corner_shape: SQUARE OUTSIDE LEFT CORNER, overall_length: 0.9900 INCHES MINIMUM AND 1.0100 INCHES MAXIMUM IN, style_designator: SOLID, PLAIN, NO OUTSIDE FLANGES, body_inside_diameter: 1.1190 INCHES MINIMUM AND 1.1210 INCHES MAXIMUM IN, body_outside_diameter: 1.3760 INCHES MINIMUM AND 1.3775 INCHES MAXIMUM IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3120-00-734-8894, 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
98583R1
NSN: 3120-00-734-8894
FSC: 3120
CAGE: 31007 — NAVISTAR INTERNATIONAL CORPORATION DBA NAVISTAR (USA)
SPECIFICATIONS
materialOIL LUBRICATING LUBRICATION
corner_shapeSQUARE OUTSIDE LEFT CORNER
overall_length0.9900 INCHES MINIMUM AND 1.0100 INCHES MAXIMUM IN
style_designatorSOLID, PLAIN, NO OUTSIDE FLANGES
body_inside_diameter1.1190 INCHES MINIMUM AND 1.1210 INCHES MAXIMUM IN
body_outside_diameter1.3760 INCHES MINIMUM AND 1.3775 INCHES MAXIMUM IN
lubricant_accommodation_styleGROOVED OPEN ONE END
material_document_and_classificationMIL-B-13506 FED SPEC ALL MATERIAL RESPONSES OVERALL
surface_groove_location_and_quantity2 INTERNAL
NSN3120-00-734-8894
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 98583R1 · OEM ⚠ VERIFY BEFORE ORDERING ABEC grade: higher = tighter tolerance = higher cost. ABEC-1 is standard, ABEC-7+ for precision spindles. Open, shielded (ZZ), and sealed (2RS) versions have different max RPM ratings ✓ BROKER TIP 2RS = sealed for life (no maintenance). ZZ = shielded, re-greaseable. Open = must lubricate on install. Common interchange: 6205-2RS = 6205-2RSR = 6205-DDU (same bearing, different suffix) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
BODY INSIDE DIAMETER: 1.1190 INCHES MINIMUM AND 1.1210 INCHES MAXIMUM IN
•
LUBRICANT ACCOMMODATION STYLE: GROOVED OPEN ONE END
•
BODY OUTSIDE DIAMETER: 1.3760 INCHES MINIMUM AND 1.3775 INCHES MAXIMUM IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-L-15016 MIL SPEC SINGLE MATERIAL RESPONSE LUBRICATION
•
CORNER SHAPE: CHAMFERED OUTSIDE RIGHT CORNER
•
STYLE DESIGNATOR: SOLID, PLAIN, NO OUTSIDE FLANGES
TECHNICAL CHARACTERISTICS (FLIS)
BODY INSIDE DIAMETER1.1190 INCHES MINIMUM AND 1.1210 INCHES MAXIMUM IN
LUBRICANT ACCOMMODATION STYLEGROOVED OPEN ONE END
BODY OUTSIDE DIAMETER1.3760 INCHES MINIMUM AND 1.3775 INCHES MAXIMUM IN
OVERALL LENGTH0.9900 INCHES MINIMUM AND 1.0100 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-L-15016 MIL SPEC SINGLE MATERIAL RESPONSE LUBRICATION
CORNER SHAPECHAMFERED OUTSIDE RIGHT CORNER
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES
CORNER SHAPESQUARE INSIDE RIGHT CORNER
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-B-13506 FED SPEC ALL MATERIAL RESPONSES OVERALL
CORNER SHAPESQUARE INSIDE LEFT CORNER
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
125215Interchangeable
interchangeable cross-reference
interchangeable
33-350Interchangeable
interchangeable cross-reference
interchangeable
MS35692-5Interchangeable
interchangeable cross-reference
interchangeable
FF-N-836Interchangeable
interchangeable cross-reference
interchangeable
122-126-101Interchangeable
interchangeable cross-reference
interchangeable
EROS-750-EC-79Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 98583R1?
98583R1 is a INDICATOR,INTRATARGET DATA.
What parts can replace 98583R1?
There are 8 known substitutes for 98583R1: 125215, 33-350, MS35692-5 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 98583R1?
98583R1 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3120-00-734-8894. This indicates validated use in U.S. government and defense supply chains.
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PartsTable Design LLC · partstable.com
Last verified: July 2026