PartsTable
Technical Data Sheet
RF2813 ✓ 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

The TRANSFORMER,RADIO FREQUENCY is a the manufacturer industrial component. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-373-9896, 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
RF2813
NSN: 3110-00-373-9896
FSC: 3110
CAGE: 18990 — EAGLE CRUSHER CO INC DBA STEDMAN MACHINE CO (USA)
SPECIFICATIONS
general_characteristics_item_descriptionSTEEL AND SYNTHETIC RUBBER;8.010 IN. LG;2.885 IN. LARGEST OD;1.752 SMALLEST OD;2.590 IN. LG OF FIRST END;2.511 IN. LG OF SECOND END;1 HOLE SECOND END 0.500 IN. DIA BY 0.885 IN. DEPTH IN
NSN3110-00-373-9896
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: RF2813 · 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
GENERAL CHARACTERISTICS ITEM DESCRIPTION: STEEL AND SYNTHETIC RUBBER;8.010 IN. LG;2.885 IN. LARGEST OD;1.752 SMALLEST OD;2.590 IN. LG OF FIRST END;2.511 IN. LG OF SECOND END;1 HOLE SECOND END 0.500 IN. DIA BY 0.885 IN. DEPTH IN
TECHNICAL CHARACTERISTICS (FLIS)
GENERAL CHARACTERISTICS ITEM DESCRIPTIONSTEEL AND SYNTHETIC RUBBER;8.010 IN. LG;2.885 IN. LARGEST OD;1.752 SMALLEST OD;2.590 IN. LG OF FIRST END;2.511 IN. LG OF SECOND END;1 HOLE SECOND END 0.500 IN. DIA BY 0.885 IN. DEPTH IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 15
A13281Interchangeable
interchangeable cross-reference
interchangeable
303601Interchangeable
interchangeable cross-reference
interchangeable
97AInterchangeable
interchangeable cross-reference
interchangeable
174276Interchangeable
interchangeable cross-reference
interchangeable
30360Interchangeable
interchangeable cross-reference
interchangeable
A2Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is RF2813?
RF2813 is a TRANSFORMER,RADIO FREQUENCY.
What parts can replace RF2813?
There are 15 known substitutes for RF2813: A13281, 303601, 97A and 12 more. Substitute compatibility should be verified for your specific system.
What is the NSN for RF2813?
RF2813 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-373-9896. This indicates validated use in U.S. government and defense supply chains.
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