PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 601248-1
601248-1 ✓ 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

CHASSIS,ELECTRICAL-ELECTRONIC EQ. Key specifications include color: BLACK, material: STEEL OVERALL, bore_shape: STRAIGHT, bore_diameter: 1.1807 INCHES MINIMUM AND 1.1811 INCHES MAXIMUM IN, overall_depth: 5.75 INCHES NOMINAL IN, overall_width: 8.23 INCHES NOMINAL IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-540-7812, 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
601248-1
NSN: 3110-00-540-7812
FSC: 3110
CAGE: 83590 — SMITH METER INC PARTS OPN (USA)
SPECIFICATIONS
colorBLACK
materialSTEEL OVERALL
bore_shapeSTRAIGHT
bore_diameter1.1807 INCHES MINIMUM AND 1.1811 INCHES MAXIMUM IN
overall_depth5.75 INCHES NOMINAL IN
overall_width8.23 INCHES NOMINAL IN
load_directionRADIAL
overall_height1.70 INCHES NOMINAL IN
surface_finishGROUND
shield_quantity2
special_featuresOPSCORE (2 EACH)
style_designatorNON-LOADING GROOVE, NON-SEPARABLE
NSN3110-00-540-7812
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 601248-1 · 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
•
RETAINER FABRICATION METHOD: PRESSED
•
LUBRICATION MATERIAL: GREASE
•
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION: MIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE
•
INTERNAL FIT-UP DESIGNATION: STANDARD
•
SHIELD QUANTITY: 2
•
LOAD DIRECTION: RADIAL
•
BORE SHAPE: STRAIGHT
•
SURFACE FINISH: GROUND
TECHNICAL CHARACTERISTICS (FLIS)
RETAINER FABRICATION METHODPRESSED
LUBRICATION MATERIALGREASE
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATIONMIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE
INTERNAL FIT-UP DESIGNATIONSTANDARD
SHIELD QUANTITY2
LOAD DIRECTIONRADIAL
BORE SHAPESTRAIGHT
SURFACE FINISHGROUND
MATERIALSTEEL OVERALL
STYLE DESIGNATORNON-LOADING GROOVE, NON-SEPARABLE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 20
601352Interchangeable
interchangeable cross-reference
interchangeable
ST10016Interchangeable
interchangeable cross-reference
interchangeable
77506Interchangeable
interchangeable cross-reference
interchangeable
96298Interchangeable
interchangeable cross-reference
interchangeable
7-2395Interchangeable
interchangeable cross-reference
interchangeable
3HS228Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 601248-1?
601248-1 is a CHASSIS,ELECTRICAL-ELECTRONIC EQ.
What parts can replace 601248-1?
There are 20 known substitutes for 601248-1: 601352, ST10016, 77506 and 17 more. Substitute compatibility should be verified for your specific system.
Is 601248-1 still available?
601248-1 is currently cancelled.
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PartsTable Design LLC · partstable.com
Last verified: July 2026