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Q34BCS5E — BEARING,BALL,ANNULAR

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

Q34BCS5E: BEARING,BALL,ANNULAR.

The BEARING,BALL,ANNULAR is a the manufacturer industrial component. Key specifications include material: STEEL BALL, bore_shape: STRAIGHT, load_direction: RADIAL, surface_finish: GROUND, special_features: OUTER RING AND BALL ASSY.,NO INNER RING AND SELECTED,CLASSIFIED AND TESTED BY THE ASSY MFR AT HIS PLANT, internal_fit-up_designation: STANDARD. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-159-9153, 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
Q34BCS5E
NSN: 3110-00-159-9153
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 43334 — GENERAL MOTORS CORP DELCO MORAINE NDH DIV (USA)
SPECIFICATIONS
materialSTEEL BALL
bore_shapeSTRAIGHT
load_directionRADIAL
surface_finishGROUND
special_featuresOUTER RING AND BALL ASSY.,NO INNER RING AND SELECTED,CLASSIFIED AND TESTED BY THE ASSY MFR AT HIS PLANT
internal_fit-up_designationSTANDARD
retainer_fabrication_methodMACHINED
standard_tolerance_designationABEC NO.5
NSN3110-00-159-9153
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: Q34BCS5E · 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: MACHINED
•
INTERNAL FIT-UP DESIGNATION: STANDARD
•
SURFACE FINISH: GROUND
•
BORE SHAPE: STRAIGHT
•
LOAD DIRECTION: RADIAL
•
STANDARD TOLERANCE DESIGNATION: ABEC NO.5
•
MATERIAL: STEEL OUTER RING
TECHNICAL CHARACTERISTICS
RETAINER FABRICATION METHODMACHINED
INTERNAL FIT-UP DESIGNATIONSTANDARD
SURFACE FINISHGROUND
BORE SHAPESTRAIGHT
LOAD DIRECTIONRADIAL
SPECIAL FEATURESOUTER RING AND BALL ASSY.,NO INNER RING AND SELECTED,CLASSIFIED AND TESTED BY THE ASSY MFR AT HIS PLANT
STANDARD TOLERANCE DESIGNATIONABEC NO.5
MATERIALSTEEL OUTER RING
MATERIALPLASTIC PHENOLIC RETAINER
MATERIALSTEEL BALL
SUBSTITUTES & CROSS-REFERENCES 9
34BX4-0RAReference document
Same NSN cross-reference
Reference document — Secondary reference
21256N1Reference document
Same NSN cross-reference
Reference document — Secondary reference
34BABEC5N01NNERRReference document
Same NSN cross-reference
Reference document — Secondary reference
34BX4N0INNERRACEReference document
Same NSN cross-reference
Reference document — Secondary reference
C34MB0RAReference document
Same NSN cross-reference
Reference document — Secondary reference
Q34BX5145N0INNERRACEReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is Q34BCS5E?
Q34BCS5E is a BEARING,BALL,ANNULAR.
What parts can replace Q34BCS5E?
There are 9 known substitutes for Q34BCS5E: 34BX4-0RA, 21256N1, 34BABEC5N01NNERR and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for Q34BCS5E?
Q34BCS5E is cataloged in the U.S. Government catalog under NSN 3110-00-159-9153. This indicates validated use in U.S. government and defense supply chains.
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