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L209 — BEARING,BALL,ANNULAR

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

L209: BEARING,BALL,ANNULAR.

The BEARING,BALL,ANNULAR is a the manufacturer industrial component. Key specifications include width: 0.500 INCHES NOMINAL IN, length: 2.500 INCHES NOMINAL IN, material: ALUMINUM, thickness: 0.020 INCHES NOMINAL IN, bore_shape: STRAIGHT, point_type: CONVENTIONAL. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-156-5086, 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
L209
NSN: 3110-00-156-5086
NIINs: 001565086, 002275962, 002322910, 002322911, 005966247, 005967825, 010489020, 014113396, 015636444
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 21335 — TIMKEN CO DIV THE TIMKEN COMPANY (USA)
SPECIFICATIONS
width0.500 INCHES NOMINAL IN
length2.500 INCHES NOMINAL IN
materialALUMINUM
thickness0.020 INCHES NOMINAL IN
bore_shapeSTRAIGHT
point_typeCONVENTIONAL
design_typeWIDE ANGLE
point_angle118.0 DEGREES NOMINAL
shank_styleSTANDARD TAPER W/TANG
tab_markingA TO Z
flute_length3.875 INCHES NOMINAL IN
bore_diameter45.00 MILLIMETERS NOMINAL MM
NSN3110-00-156-5086
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: L209 · 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
•
INTERNAL FIT-UP DESIGNATION: STANDARD
•
SURFACE FINISH: GROUND
•
STYLE DESIGNATOR: NON-SEPARABLE
•
OVERALL OUTSIDE DIAMETER: 85.00 MILLIMETERS NOMINAL MM
•
BORE SHAPE: STRAIGHT
•
NONDEFINITIVE SPEC/STD DATA: 123 TYPE AND 00 GRADE
TECHNICAL CHARACTERISTICS
RETAINER FABRICATION METHODPRESSED
INTERNAL FIT-UP DESIGNATIONSTANDARD
SURFACE FINISHGROUND
STYLE DESIGNATORNON-SEPARABLE
OVERALL WIDTH19.0 MILLIMETERS NOMINAL MM
OVERALL OUTSIDE DIAMETER85.00 MILLIMETERS NOMINAL MM
BORE SHAPESTRAIGHT
NONDEFINITIVE SPEC/STD DATA123 TYPE AND 00 GRADE
LOAD DIRECTIONANGULAR
ALIGNMENT TYPESELF-ALIGNING
SUBSTITUTES & CROSS-REFERENCES 8
1-5222Reference document
Same NSN cross-reference
Reference document — Secondary reference
1209Reference document
Same NSN cross-reference
Reference document — Secondary reference
1209SAReference document
Same NSN cross-reference
Reference document — Secondary reference
3110001565086Reference document
Same NSN cross-reference
Reference document — Informative reference only
FFB171Reference document
Same NSN cross-reference
Reference document — Secondary reference
SKF1209Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is L209?
L209 is a BEARING,BALL,ANNULAR.
What parts can replace L209?
There are 8 known substitutes for L209: 1-5222, 1209, 1209SA and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for L209?
L209 is cataloged in the U.S. Government catalog under NSN 3110-00-156-5086. This indicates validated use in U.S. government and defense supply chains.
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