PartsTable
Technical Data Sheet
492382 ✓ Verified by PartsTable
· TAPERED BEARING
WHAT YOU NEED TO KNOW
Cup and cone sold separately — confirm both needed Timken series numbers indicate dimensions
Cup and cone NOT sold as set — verify order
PRODUCT OVERVIEW

The BEARING,ROLLER,CYLINDRICAL is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY RETAINER, bore_shape: STRAIGHT, surface_finish: GROUND, locating_feature: NONLOCATING, special_features: SILVER PLATED RETAINER AND INTERNAL CLEARANCE MEASURED UNDER A 33 LB.LOAD LBS, internal_clearance: 0.0018 INCHES MINIMUM RADIAL AND 0.0024 INCHES MAXIMUM RADIAL IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-075-2319, 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
492382
NSN: 3110-00-075-2319
FSC: 3110
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)
SPECIFICATIONS
materialCOPPER ALLOY RETAINER
bore_shapeSTRAIGHT
surface_finishGROUND
locating_featureNONLOCATING
special_featuresSILVER PLATED RETAINER AND INTERNAL CLEARANCE MEASURED UNDER A 33 LB.LOAD LBS
internal_clearance0.0018 INCHES MINIMUM RADIAL AND 0.0024 INCHES MAXIMUM RADIAL IN
standard_tolerance_designationRBEC NO.5
NSN3110-00-075-2319
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 492382 · 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
SURFACE FINISH: GROUND
INTERNAL CLEARANCE: 0.0018 INCHES MINIMUM RADIAL AND 0.0024 INCHES MAXIMUM RADIAL IN
STANDARD TOLERANCE DESIGNATION: RBEC NO.5
MATERIAL: STEEL INNER RING
BORE SHAPE: STRAIGHT
TECHNICAL CHARACTERISTICS (FLIS)
SURFACE FINISHGROUND
INTERNAL CLEARANCE0.0018 INCHES MINIMUM RADIAL AND 0.0024 INCHES MAXIMUM RADIAL IN
SPECIAL FEATURESSILVER PLATED RETAINER AND INTERNAL CLEARANCE MEASURED UNDER A 33 LB.LOAD LBS
STANDARD TOLERANCE DESIGNATIONRBEC NO.5
MATERIALSTEEL INNER RING
BORE SHAPESTRAIGHT
MATERIALSTEEL ROLLER
MATERIALCOPPER ALLOY RETAINER
LOCATING FEATURENONLOCATING
MATERIALSTEEL OUTER RING
VERIFIED SUBSTITUTES & CROSS-REFERENCES 9
4-10787Interchangeable
interchangeable cross-reference
interchangeable
UCL-25-7902-3Interchangeable
interchangeable cross-reference
interchangeable
UCL25-79023X1Interchangeable
interchangeable cross-reference
interchangeable
10787Interchangeable
interchangeable cross-reference
interchangeable
69244Interchangeable
interchangeable cross-reference
interchangeable
414-10809-000Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 492382?
492382 is a BEARING,ROLLER,CYLINDRICAL.
What parts can replace 492382?
There are 9 known substitutes for 492382: 4-10787, UCL-25-7902-3, UCL25-79023X1 and 6 more. Substitute compatibility should be verified for your specific system.
Is 492382 still available?
492382 is currently cancelled.
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