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Technical Data Sheet

FF-B-2844/02 — BEARING,BALL,ANNULAR

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

FF-B-2844/02: BEARING,BALL,ANNULAR.

The BEARING,BALL,ANNULAR is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, bore_shape: STRAIGHT, bore_diameter: 0.1250 INCHES NOMINAL IN, overall_width: 0.1719 INCHES NOMINAL IN, alignment_type: RIGID, load_direction: RADIAL. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-198-2741, 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
FF-B-2844/02
NSN: 3110-00-198-2741
NIINs: 001982741, 002896704, 002938398, 002939091, 002939169, 005555536, 005555550, 006241835, 007296465, 007820417, 008676590, 008841358, 010967022, 012414077
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 81348 — FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC (USA)
SPECIFICATIONS
materialSTEEL OVERALL
bore_shapeSTRAIGHT
bore_diameter0.1250 INCHES NOMINAL IN
overall_width0.1719 INCHES NOMINAL IN
seal_quantity2
alignment_typeRIGID
load_directionRADIAL
surface_finishGROUND
shield_quantity2
special_featuresPACK WITH 50 PERCENT OF SPECIFIED GREASE
style_designatorNON-LOADING GROOVE, NON-SEPARABLE
bearing_seal_typeCONTACT
NSN3110-00-198-2741
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: FF-B-2844/02 · 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
•
BEARING SEAL TYPE: CONTACT
•
LUBRICATION MATERIAL: GREASE
•
INTERNAL FIT-UP DESIGNATION: STANDARD
•
SURFACE FINISH: GROUND
•
STYLE DESIGNATOR: NON-LOADING GROOVE, NON-SEPARABLE
•
OVERALL OUTSIDE DIAMETER: 0.5000 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
RETAINER FABRICATION METHODPRESSED
BEARING SEAL TYPECONTACT
LUBRICATION MATERIALGREASE
INTERNAL FIT-UP DESIGNATIONSTANDARD
SURFACE FINISHGROUND
STYLE DESIGNATORNON-LOADING GROOVE, NON-SEPARABLE
OVERALL WIDTH0.1970 INCHES NOMINAL IN
OVERALL OUTSIDE DIAMETER0.5000 INCHES NOMINAL IN
BORE SHAPESTRAIGHT
LOAD DIRECTIONRADIAL
SUBSTITUTES & CROSS-REFERENCES 9
Z99R3XRCJ3Reference document
Same NSN cross-reference
Reference document — Secondary reference
R3ZZQ5A7MILG3278AReference document
Same NSN cross-reference
Reference document — Secondary reference
4131103&4A1A&SReference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
AJ9800-31-3Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
4666SZZ75Reference document
Same NSN cross-reference
Reference document — Secondary reference
4666SZZQ5A7MILG3278AReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is FF-B-2844/02?
FF-B-2844/02 is a BEARING,BALL,ANNULAR.
What parts can replace FF-B-2844/02?
There are 9 known substitutes for FF-B-2844/02: Z99R3XRCJ3, R3ZZQ5A7MILG3278A, 4131103&4A1A&S and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for FF-B-2844/02?
FF-B-2844/02 is cataloged in the U.S. Government catalog under NSN 3110-00-198-2741. This indicates validated use in U.S. government and defense supply chains.
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