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PartsTable / COMPONENT / 11948-R
11948-R ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The BEARING,BALL,ANNULAR is a the manufacturer industrial component. Key specifications include shape: STRAIGHT, length: 1.500 INCHES NOMINAL IN, diameter: 0.250 INCHES NOMINAL IN, material: STEEL, mounting_shank: INCLUDED, overall_diameter: 1.125 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3455-00-463-2333, 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
11948-R
NSN: 3455-00-463-2333
FSC: 3455
CAGE: 26462 — GROBET FILE COMPANY OF AMERICA, INC. DBA WILLIAM DIXON (USA)
SPECIFICATIONS
shapeSTRAIGHT
length1.500 INCHES NOMINAL IN
diameter0.250 INCHES NOMINAL IN
materialSTEEL
mounting_shankINCLUDED
overall_diameter1.125 INCHES NOMINAL IN
style_designatorTREE SHAPE
removability_featureNOT INCLUDED
shank_overall_length3.500 INCHES NOMINAL IN
cutter_tooth_cut_styleCOARSE
cutting_surface_length2.000 INCHES NOMINAL IN
cutter_tooth_shaping_methodHAND CUT
NSN3455-00-463-2333
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available BEARING,BALL,ANNULAR TITLE COMPONENT PN 11948-R MFR BEARING,BALL,ANNULAR
KEY FEATURES
•
CUTTER TOOTH CUT STYLE: COARSE
•
SHAPE: STRAIGHT
•
CUTTING SURFACE LENGTH: 2.000 INCHES NOMINAL IN
•
LENGTH: 1.500 INCHES NOMINAL IN
•
STYLE DESIGNATOR: TREE SHAPE
•
MATERIAL: STEEL
•
SHANK OVERALL LENGTH: 3.500 INCHES NOMINAL IN
•
CUTTER TOOTH STYLE DESIGNATOR: C8
TECHNICAL CHARACTERISTICS (FLIS)
CUTTER TOOTH CUT STYLECOARSE
SHAPESTRAIGHT
CUTTING SURFACE LENGTH2.000 INCHES NOMINAL IN
LENGTH1.500 INCHES NOMINAL IN
STYLE DESIGNATORTREE SHAPE
MATERIALSTEEL
SHANK OVERALL LENGTH3.500 INCHES NOMINAL IN
CUTTER TOOTH STYLE DESIGNATORC8
NONDEFINITIVE SPEC/STD DATA1 TYPE AND B STYLE AND 9 SIZE AND A CLASS
DIAMETER0.250 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
E15Interchangeable
Lenovo ThinkPad E15
interchangeable
E15YInterchangeable
interchangeable cross-reference
interchangeable
A-A-51151Interchangeable
Same NIIN cross-reference
interchangeable
33.573 ROUGH (SPECIAL)Interchangeable
Same NIIN cross-reference
interchangeable
H511-CInterchangeable
Same NIIN cross-reference
interchangeable
E15Y-CInterchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 11948-R?
11948-R is a BEARING,BALL,ANNULAR.
What parts can replace 11948-R?
There are 6 known substitutes for 11948-R: E15, E15Y, A-A-51151 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 11948-R?
11948-R is cataloged in the Federal Logistics Information System (FLIS) under NSN 3455-00-463-2333. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026