What is the equivalent of a 7313BEAMRSUNP6 bearing?

The 7313BEAMRSUNP6 is a 65×140×33mm angular contact ball bearing with verified equivalents across multiple brands: NSK 7313A, Timken 7313, FAG 7313-B-TVP, SKF 7313 BEP. All equivalents share the same bore, outer diameter, width, and load ratings.

What are the dimensions of a 7313BEAMRSUNP6 bearing?

The 7313BEAMRSUNP6 bearing has a bore diameter of 65mm, outer diameter of 140mm, and width of 33mm. It has a dynamic load rating of 83.7 kN, static load rating of 44.8 kN, and weighs 1380g. Maximum speed with grease lubrication is 4,250 rpm.

Can I replace a NTN 7313BEAMRSUNP6 with a NSK equivalent?

Yes. NTN and NSK bearings with the same ISO designation are dimensionally interchangeable. The 7313BEAMRSUNP6 (65×140×33mm) can be replaced with the equivalent NSK part number as long as the seal type (open) and clearance class (CN) match. Always verify load ratings and speed limits for your specific application.

7313BEAMRSUNP6

OpenCNAngular Contact Ball BearingAngular Contact Medium Series

Heavier load capacity than 7200. Used in gearboxes, electric motors, and industrial equipment requiring axial load support.

NTN7313

Pricing not yet available for this part.

Match Details

The specifications and details for why this match is correct.

Specifications

Bore diameter (d)	65 mm
Outer diameter (D)	140 mm
Width (B)	33 mm
Dynamic load rating (C)	83.7 kN
Static load rating (C₀)	44.8 kN
Weight	1380 g
Max speed (grease)	4,250 rpm
Max speed (oil)	5,695 rpm

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Cross-References

Every way this part is identified across brands and catalogs.

Tier-1 Brand Equivalents

Brand	Part Number	Seal	Clearance	Status
NTN	7313	Open	CN	Probable
NSK	7313A	Open	CN	Probable
Timken	7313	Open	CN	Probable
FAG	7313-B-TVP	Open	CN	Probable
SKF	7313 BEP	Open	CN	Probable

Legacy & Proprietary Numbers

SKF7313BNSK7313BRHP7313BETNSTEYR7313BEG/MP1KOYO7313BMRC7313PFLT7313BND30313NTN7313BSNR7313BSKF7313BEC86PNSK7313BEAMRSUNP6RHP7313BETNUSTEYR7313BEGVA/TGP1KOYO7313BGMRC7313PDUSKF7313BECAYNSK7313BEAT85SUCNBRHP7313BMBSTEYR7313BE/JSKF7313BECBFNSK7313BGRHP7313BMBUSKF7313BECBJNSK7313BWSKF7313BECBMNSK7313BWGSKF7313BECBPSKF7313BECBYSKF7313BECCM

Show all 41 cross-references

SKF7313BEGAFSKF7313BEGAMSKF7313BEGAPSKF7313BEGAYSKF7313BEGBMSKF7313BEGBPSKF7313BEGBYSKF7313BEN1GAFSKF7313BEPSKF7313BEYSKF7313BG/B20

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

Alternative Parts

Options if this exact part isn't what you need.

Same Geometry, Different Configuration

SKF Part Number	Seal Type	Clearance
7313 BEP	Open (No Seal)	CN
7313 BEP C3	Open (No Seal)	C3
7313 BE-2RZP	2RS	CN
7313 BE-2RZP C3	2RS	C3

Related Bearings

Adjacent sizes and cross-series bearings from our catalog.