4T-LM501349-LM501314

OpenCNDeep Groove Ball BearingVerified match
Geometry100%
41.27 × 73.43 × 17.05mm
Sealing100%
Open (no seal)
Load rating100%
Cr 32.5 kN / C₀r 19.5 kN
Speed100%
3,000 rpm (grease)
KoyoLM501349/LM50131441.27 × 73.43 × 17.05mm
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$29.47
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Match Details

The specifications and details for why this match is correct.

Specifications

Bore diameter (d)41.27 mm
Outer diameter (D)73.43 mm
Width (B)17.05 mm
Dynamic load rating (C)32.5 kN
Static load rating (C₀)19.5 kN
Weight200 g
Max speed (grease)3,000 rpm
Max speed (oil)—
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PDF includes specs, dimensions, and cross-references for LM501349/LM501314.

Why This Match Is Correct

✓Exact dimensional match (bore, OD, width)
✓Load ratings within tolerance
✓Seal type verified via manufacturer tables
✓Speed rating compatible

Cross-References

Every way this part is identified across brands and catalogs.

Tier-1 Brand Equivalents

BrandPart NumberSealClearanceStatus
KoyoLM501349/LM501314OpenCNEquivalent
NTN4T-LM501349/LM501314OpenCNEquivalent
TimkenLM501349/LM501314OpenCNProbable
FAGLM501314OpenCNProbable
FAGLM501349OpenCNProbable
FAGLM501349/LM501314OpenCNProbable
KoyoLM501314OpenCNEquivalent
KoyoLM501349OpenCNEquivalent
NTNLM501314OpenCNEquivalent
NTNLM501349OpenCNEquivalent
SKFLM501314OpenCNEquivalent
SKFLM501349OpenCNEquivalent
SKFLM501349/LM501314OpenCNEquivalent
TimkenLM501314OpenCNProbable
TimkenLM501349OpenCNProbable

Technical Details & Applications

Specification variations and common equipment types.

Internal Clearance

Normal Clearance (CN)

Standard radial internal clearance. Suitable for most applications under normal operating conditions.

TemperatureUp to ~70°C operating temperature

Seal Type

Open (No Seal)

No seals or shields. Allows external lubrication and cooling. Lowest friction, highest speed capability.

Avoid forDirty, dusty, or wet environments. Applications without planned lubrication maintenance.
Examples
  • Machine tool spindles
  • Gearboxes with oil bath lubrication
  • High-speed precision equipment

Where This Bearing Is Used

Electric motorsPumps and compressorsConveyor rollersAgricultural machineryFans and blowersGearboxesPower transmission equipmentWashing machinesPrinting pressesHVACAutomotive alternators and A/C compressors

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