PartsTable
Technical Data Sheet
MR5 ✓ Verified by PartsTable
· 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

The BEARING,ROLLER,ROD END is a the manufacturer industrial component. Key specifications include color: CLEAR LOCATION NOT OTHERWISE SPECIFIED, width: 48.000 INCHES NOMINAL IN, length: 96.000 INCHES NOMINAL IN, material: STEEL OVERALL, thickness: 0.250 INCHES NOMINAL IN, shank_style: EXTERNALLY THREADED. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-198-0252, 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 MR5
NSN: 3110-00-198-0252
FSC: 3110
CAGE: 77896 — REXNORD INDUSTRIES, LLC DIV AEROSSPACE BEARING OPERATION (USA)
SPECIFICATIONS
colorCLEAR LOCATION NOT OTHERWISE SPECIFIED
width48.000 INCHES NOMINAL IN
length96.000 INCHES NOMINAL IN
materialSTEEL OVERALL
thickness0.250 INCHES NOMINAL IN
shank_styleEXTERNALLY THREADED
thread_class3A A
bore_diameter0.3120 INCHES MINIMUM AND 0.3125 INCHES MAXIMUM IN
seal_quantity2
alignment_typeSELF-ALIGNING
overall_length4.62 INCHES MINIMUM AND 6.00 INCHES MAXIMUM IN
shank_diameter0.5000 INCHES NOMINAL IN
NSN3110-00-198-0252
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: MR5 · 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
SHANK DIAMETER: 0.5000 INCHES NOMINAL IN
LENGTH FROM BORE CENTER TO SHANK END: 2.3950 INCHES MINIMUM AND 2.4250 INCHES MAXIMUM IN
ALIGNMENT TYPE: SELF-ALIGNING
SHIELD QUANTITY: 2
BEARING SEAL TYPE: CONTACT
THREAD QUANTITY PER INCH: 20
LUBRICATION MATERIAL: GREASE
TECHNICAL CHARACTERISTICS (FLIS)
SHANK DIAMETER0.5000 INCHES NOMINAL IN
LENGTH FROM BORE CENTER TO SHANK END2.3950 INCHES MINIMUM AND 2.4250 INCHES MAXIMUM IN
SPECIAL FEATURESGREASE FITTING LOCATED ON LOWER HALF 45 DEG FROM HORIZONTAL CENTER LINE
ALIGNMENT TYPESELF-ALIGNING
SHIELD QUANTITY2
BEARING SEAL TYPECONTACT
THREAD QUANTITY PER INCH20
LUBRICATION MATERIALGREASE
SELF-ALIGNMENT ANGLE10.00 DEGREES NOMINAL
NOMINAL THREAD SIZE0.500 INCHES IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 9
MR10Interchangeable
interchangeable cross-reference
interchangeable
MR5Interchangeable
interchangeable cross-reference
interchangeable
MR5000 48" X 96" X .250"Interchangeable
interchangeable cross-reference
interchangeable
20-3471Interchangeable
interchangeable cross-reference
interchangeable
AS4283Interchangeable
interchangeable cross-reference
interchangeable
B107.10M TY1CL2Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is MR5?
MR5 is a BEARING,ROLLER,ROD END. It is classified as a MRO (MRO_GENERAL).
What parts can replace MR5?
There are 9 known substitutes for MR5: MR10, MR5, MR5000 48" X 96" X .250" and 6 more. Substitute compatibility should be verified for your specific system.
Is MR5 still available?
MR5 is currently cancelled.
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