PartsTable
Technical Data Sheet
PartsTable / COMPONENT / MKP5
MKP5 ✓ 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 BEARING,BALL,AIRFRAME is a the manufacturer industrial component. Key specifications include material: STEEL OUTER RING, bore_diameter: 0.3122 INCHES MINIMUM AND 0.3125 INCHES MAXIMUM IN, load_direction: RADIAL, inner_ring_width: 0.5555 INCHES MINIMUM AND 0.5580 INCHES MAXIMUM IN, outer_ring_width: 0.3700 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM IN, special_features: 80 PCT FULL OF SPECIFIED LUBRICANT. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-01-133-9539, 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
MKP5
NSN: 3110-01-133-9539
FSC: 3110
CAGE: 83086 — NEW HAMPSHIRE BALL BEARINGS INC DIV HITECH DIVISION (USA)
SPECIFICATIONS
materialSTEEL OUTER RING
bore_diameter0.3122 INCHES MINIMUM AND 0.3125 INCHES MAXIMUM IN
seal_quantity2
load_directionRADIAL
inner_ring_width0.5555 INCHES MINIMUM AND 0.5580 INCHES MAXIMUM IN
outer_ring_width0.3700 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM IN
special_features80 PCT FULL OF SPECIFIED LUBRICANT
style_designatorSINGLE ROW INNER RING EXTENDED BOTH SIDES
bearing_seal_typeCONTACT
surface_treatmentCADMIUM ALL EXTERNAL/EXPOSED METAL SURFACES
lubrication_materialGREASE
overall_outside_diameter1.2496 INCHES MINIMUM AND 1.2500 INCHES MAXIMUM IN
NSN3110-01-133-9539
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: MKP5 · 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
•
BORE DIAMETER: 0.3122 INCHES MINIMUM AND 0.3125 INCHES MAXIMUM IN
•
OVERALL OUTSIDE DIAMETER: 1.2496 INCHES MINIMUM AND 1.2500 INCHES MAXIMUM IN
•
OUTER RING WIDTH: 0.3700 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM IN
•
BEARING SEAL TYPE: CONTACT
•
LOAD DIRECTION: RADIAL
•
INNER RING WIDTH: 0.5555 INCHES MINIMUM AND 0.5580 INCHES MAXIMUM IN
•
SEAL QUANTITY: 2
TECHNICAL CHARACTERISTICS (FLIS)
BORE DIAMETER0.3122 INCHES MINIMUM AND 0.3125 INCHES MAXIMUM IN
OVERALL OUTSIDE DIAMETER1.2496 INCHES MINIMUM AND 1.2500 INCHES MAXIMUM IN
OUTER RING WIDTH0.3700 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM IN
BEARING SEAL TYPECONTACT
LOAD DIRECTIONRADIAL
INNER RING WIDTH0.5555 INCHES MINIMUM AND 0.5580 INCHES MAXIMUM IN
SEAL QUANTITY2
SPECIAL FEATURES80 PCT FULL OF SPECIFIED LUBRICANT
LUBRICATION MATERIALGREASE
MATERIALSTEEL BALL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 25
K10ANG25Interchangeable
interchangeable cross-reference
interchangeable
AS27640Interchangeable
interchangeable cross-reference
interchangeable
KP10FS464Interchangeable
interchangeable cross-reference
interchangeable
KP3Interchangeable
interchangeable cross-reference
interchangeable
KP3FS160Interchangeable
interchangeable cross-reference
interchangeable
KP3LInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy MKP5?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is MKP5?
MKP5 is a BEARING,BALL,AIRFRAME.
What parts can replace MKP5?
There are 25 known substitutes for MKP5: K10ANG25, AS27640, KP10FS464 and 22 more. Substitute compatibility should be verified for your specific system.
What is the NSN for MKP5?
MKP5 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-01-133-9539. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — MKP5

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026