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221337 ✓ 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,LINEAR MOTION is a the manufacturer industrial component. Key specifications include material: STEEL, thickness: 0.100 INCHES NOMINAL IN, flange_width: 1.250 INCHES NOMINAL IN, flange_length: 2.190 INCHES NOMINAL IN, inclosure_type: FULLY INCLOSED, connection_type: THREADED INTERNAL PIPE ALL ENDS. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-00-078-2242, 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
221337
NSN: 5950-00-078-2242
FSC: 5950
CAGE: 26720 — RCA CORP NEW PRODUCTS DIV (USA)
SPECIFICATIONS
materialSTEEL
thickness0.100 INCHES NOMINAL IN
flange_width1.250 INCHES NOMINAL IN
flange_length2.190 INCHES NOMINAL IN
inclosure_typeFULLY INCLOSED
connection_typeTHREADED INTERNAL PIPE ALL ENDS
connection_stylePLAIN (PIPE) ALL ENDS
style_designatorOVAL, ONE BOLT HOLE CIRCLE
flange_end_radius0.220 INCHES NOMINAL IN
bolt_hole_diameter0.940 INCHES NOMINAL IN
bolt_hole_quantity2
operating_pressure300.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SECOND RESPONSE LBS
NSN5950-00-078-2242
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available BEARING,BALL,LINEAR MOTION TITLE COMPONENT PN 221337 MFR BEARING,BALL,LINEAR MO
KEY FEATURES
•
INCLOSURE TYPE: FULLY INCLOSED
TECHNICAL CHARACTERISTICS (FLIS)
INCLOSURE TYPEFULLY INCLOSED
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
221337Interchangeable
interchangeable cross-reference
interchangeable
3220FXInterchangeable
interchangeable cross-reference
interchangeable
3220FInterchangeable
interchangeable cross-reference
interchangeable
A209967PC30Interchangeable
interchangeable cross-reference
interchangeable
61436-247Interchangeable
interchangeable cross-reference
interchangeable
2200-144252REVFInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 221337?
221337 is a BEARING,BALL,LINEAR MOTION.
What parts can replace 221337?
There are 8 known substitutes for 221337: 221337, 3220FX, 3220F and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 221337?
221337 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-00-078-2242. 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