PartsTable
Technical Data Sheet
PartsTable / COMPONENT / RA012RR AND COLLAR
RA012RR AND COLLAR ✓ 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,ANNULAR is a the manufacturer industrial component. Key specifications include material: RUBBER SYNTHETIC SEAL, bore_shape: STRAIGHT, bore_diameter: 0.7500 INCHES NOMINAL IN, overall_width: 1.2188 INCHES NOMINAL IN, alignment_type: SELF-ALIGNING, load_direction: RADIAL. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-01-209-8109, 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
RA012RR AND COLLAR
NSN: 3110-01-209-8109
FSC: 3110
CAGE: 21335 — TIMKEN CO DIV THE TIMKEN COMPANY (USA)
SPECIFICATIONS
materialRUBBER SYNTHETIC SEAL
bore_shapeSTRAIGHT
bore_diameter0.7500 INCHES NOMINAL IN
overall_width1.2188 INCHES NOMINAL IN
seal_quantity2
alignment_typeSELF-ALIGNING
load_directionRADIAL
surface_finishGROUND
outer_ring_width0.5906 INCHES NOMINAL IN
style_designatorSINGLE ROW BALL, NOT SELF-ALIGNING, INNER RING EXTENDS ONE SIDE, WITH ECCENTRIC LOCKING COLLAR
bearing_seal_typeCONTACT
lubrication_materialGREASE
NSN3110-01-209-8109
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: RA012RR AND COLLAR · 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
•
OVERALL OUTSIDE DIAMETER: 1.8504 INCHES NOMINAL IN
•
BORE DIAMETER: 0.7500 INCHES NOMINAL IN
•
STANDARD TOLERANCE DESIGNATION: ABEC NO.1
•
OUTER RING WIDTH: 0.5906 INCHES NOMINAL IN
•
LOAD DIRECTION: RADIAL
•
INTERNAL FIT-UP DESIGNATION: STANDARD
•
SELF-ALIGNMENT LOCATION: EXTERNAL
•
RETAINER FABRICATION METHOD: MACHINED
TECHNICAL CHARACTERISTICS (FLIS)
OVERALL OUTSIDE DIAMETER1.8504 INCHES NOMINAL IN
BORE DIAMETER0.7500 INCHES NOMINAL IN
STANDARD TOLERANCE DESIGNATIONABEC NO.1
OUTER RING WIDTH0.5906 INCHES NOMINAL IN
LOAD DIRECTIONRADIAL
INTERNAL FIT-UP DESIGNATIONSTANDARD
SELF-ALIGNMENT LOCATIONEXTERNAL
RETAINER FABRICATION METHODMACHINED
BORE SHAPESTRAIGHT
LUBRICATION MATERIALGREASE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 22
595294Interchangeable
interchangeable cross-reference
interchangeable
C0-38Interchangeable
interchangeable cross-reference
interchangeable
B40351Interchangeable
interchangeable cross-reference
interchangeable
74138Interchangeable
interchangeable cross-reference
interchangeable
48166HInterchangeable
interchangeable cross-reference
interchangeable
1118092Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy RA012RR AND COLLAR?
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 RA012RR AND COLLAR?
RA012RR AND COLLAR is a BEARING,BALL,ANNULAR.
What parts can replace RA012RR AND COLLAR?
There are 22 known substitutes for RA012RR AND COLLAR: 595294, C0-38, B40351 and 19 more. Substitute compatibility should be verified for your specific system.
What is the NSN for RA012RR AND COLLAR?
RA012RR AND COLLAR is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-01-209-8109. 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 — RA012RR AND COLLAR

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