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B536 — BEARING,ROLLER,CYLINDRICAL

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

B536: BEARING,ROLLER,CYLINDRICAL.

The BEARING,ROLLER,CYLINDRICAL is a the manufacturer industrial component. Key specifications include chain: NOT INCLUDED, width: 3.025 INCHES MINIMUM AND 3.100 INCHES MAXIMUM IN, height: 0.286 INCHES MINIMUM AND 0.316 INCHES MAXIMUM IN, insert: NOT INCLUDED, length: 3.025 INCHES MINIMUM AND 3.100 INCHES MAXIMUM IN, material: PLASTIC, POLYETHYLENE (PP) BODY. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-513-8459, 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
MRO→ MRO_GENERAL→ B536
NSN: 3110-00-513-8459
NIINs: 005138459, 011670244, 013388944, 014263213
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 60380 — TIMKEN AEROSPACE, INC DBA TORRINGTON PRODUCT (USA)
SPECIFICATIONS
chainNOT INCLUDED
width3.025 INCHES MINIMUM AND 3.100 INCHES MAXIMUM IN
height0.286 INCHES MINIMUM AND 0.316 INCHES MAXIMUM IN
insertNOT INCLUDED
length3.025 INCHES MINIMUM AND 3.100 INCHES MAXIMUM IN
materialPLASTIC, POLYETHYLENE (PP) BODY
bore_shapeSTRAIGHT
bore_diameter4.4990 INCHES MINIMUM AND 4.5000 INCHES MAXIMUM IN
overall_width2.0575 INCHES MINIMUM AND 2.0625 INCHES MAXIMUM IN
surface_finishGROUND
mounting_methodPRESS FIT
locating_featureNONLOCATING
NSN3110-00-513-8459
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: B536 · 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
•
LOCATING FEATURE: NONLOCATING
•
SURFACE FINISH: GROUND
•
STYLE DESIGNATOR: SINGLE ROW, NON-LOCATING, TWO LIP INNER RING, CYLINDRICAL OUTER RING, SEPARABLE
•
OVERALL OUTSIDE DIAMETER: 7.9990 INCHES MINIMUM AND 8.0000 INCHES MAXIMUM IN
•
BORE SHAPE: STRAIGHT
•
STANDARD TOLERANCE DESIGNATION: RBEC NO.1
TECHNICAL CHARACTERISTICS
RETAINER FABRICATION METHODMACHINED
LOCATING FEATURENONLOCATING
SURFACE FINISHGROUND
STYLE DESIGNATORSINGLE ROW, NON-LOCATING, TWO LIP INNER RING, CYLINDRICAL OUTER RING, SEPARABLE
OVERALL WIDTH2.0575 INCHES MINIMUM AND 2.0625 INCHES MAXIMUM IN
OVERALL OUTSIDE DIAMETER7.9990 INCHES MINIMUM AND 8.0000 INCHES MAXIMUM IN
BORE SHAPESTRAIGHT
STANDARD TOLERANCE DESIGNATIONRBEC NO.1
BORE DIAMETER4.4990 INCHES MINIMUM AND 4.5000 INCHES MAXIMUM IN
MATERIALSTEEL OUTER RING
SUBSTITUTES & CROSS-REFERENCES 2
2262-62PC03Reference document
Same NSN cross-reference
Reference document — Secondary reference
2062-62PC03Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is B536?
B536 is a BEARING,ROLLER,CYLINDRICAL. It is classified as a MRO (MRO_GENERAL).
What parts can replace B536?
There are 2 known substitutes for B536: 2262-62PC03, 2062-62PC03. Substitute compatibility should be verified for your specific system.
What is the NSN for B536?
B536 is cataloged in the U.S. Government catalog under NSN 3110-00-513-8459. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.