PartsTable
Technical Data Sheet
2194807 ✓ Verified by PartsTable
· BALL BEARING
WHAT YOU NEED TO KNOW
2RS = sealed for life, ZZ = shielded re-greaseable ABEC grade: higher = tighter tolerance
ABEC-1 standard, ABEC-7+ for precision spindles
PRODUCT OVERVIEW

The BEARING,SLEEVE is a the manufacturer industrial component. Key specifications include material: RUBBER FLUOROCARBON CLASS FPM, overall_height: 0.002 INCHES NOMINAL IN, hardness_rating: 70.0 SHORE DUROMETER A MINIMUM AND 80.0 SHORE DUROMETER A MAXIMUM, inside_diameter: 0.265 INCHES NOMINAL IN, outside_diameter: 0.812 INCHES NOMINAL IN, style_designator: ROUND, FLAT. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3120-01-508-5431, 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
2194807
NSN: 3120-01-508-5431
FSC: 3120
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)
SPECIFICATIONS
materialRUBBER FLUOROCARBON CLASS FPM
overall_height0.002 INCHES NOMINAL IN
hardness_rating70.0 SHORE DUROMETER A MINIMUM AND 80.0 SHORE DUROMETER A MAXIMUM
inside_diameter0.265 INCHES NOMINAL IN
outside_diameter0.812 INCHES NOMINAL IN
special_featuresTOLERANCES, FIT RESTRICTIONS, MATERIAL PROPERTIES AND MANUFACTURING PROCESS. FAILURE COULD RESULT IN LOSS OR SUBSTANTIAL DAMAGE TO WEAPON SYSTEM, DEATH OR SERIOUS INJURY. ACTION ID 45520445
style_designatorROUND, FLAT
center_hole_diameter15.9 MILLIMETERS NOMINAL MM
cross-sectional_height2.3 MILLIMETERS NOMINAL MM
end_item_identificationRQ-1
environmental_protectionFUNGUS RESISTANT AND MILDEW RESISTANT
identification_code_colorAMBER
NSN3120-01-508-5431
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 2194807 · OEM ⚠ VERIFY BEFORE ORDERING ABEC grade: higher = tighter tolerance = higher cost. ABEC-1 is standard, ABEC-7+ for precision spindles. Open, shielded (ZZ), and sealed (2RS) versions have different max RPM ratings ✓ BROKER TIP 2RS = sealed for life (no maintenance). ZZ = shielded, re-greaseable. Open = must lubricate on install. Common interchange: 6205-2RS = 6205-2RSR = 6205-DDU (same bearing, different suffix) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
11739834-2Interchangeable
interchangeable cross-reference
interchangeable
43-02-25Interchangeable
interchangeable cross-reference
interchangeable
MIL-M-38527/8Interchangeable
interchangeable cross-reference
interchangeable
82337-1Interchangeable
interchangeable cross-reference
interchangeable
53-02-25Interchangeable
interchangeable cross-reference
interchangeable
DIN 3771-15,9X2,3-N FPM 75Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 2194807?
2194807 is a BEARING,SLEEVE.
What parts can replace 2194807?
There are 6 known substitutes for 2194807: 11739834-2, 43-02-25, MIL-M-38527/8 and 3 more. Substitute compatibility should be verified for your specific system.
Is 2194807 still available?
2194807 is currently cancelled.
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