What is the equivalent of a 7313G bearing?

The 7313G is a 65×140×33mm angular contact ball bearing with verified equivalents across multiple brands: NSK 6313ZZ, NTN 6313ZZ, SKF 6313-2Z, Timken 6313-ZZ. All equivalents share the same bore, outer diameter, width, and load ratings.

What are the dimensions of a 7313G bearing?

The 7313G bearing has a bore diameter of 65mm, outer diameter of 140mm, and width of 33mm. It has a dynamic load rating of 93 kN, static load rating of 56 kN, and weighs 1380g. Maximum speed with grease lubrication is 5,000 rpm.

Can I replace a FAG 7313G with a NSK equivalent?

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

7313G

ZZCNDeep Groove Ball BearingAngular Contact Medium Series

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

FAG6313-2ZR

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)	93 kN
Static load rating (C₀)	56 kN
Weight	1380 g
Max speed (grease)	5,000 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
FAG	6313-2ZR	ZZ	CN	Probable
NSK	6313ZZ	ZZ	CN	Probable
NTN	6313ZZ	ZZ	CN	Probable
SKF	6313-2Z	ZZ	CN	Probable
Timken	6313-ZZ	ZZ	CN	Probable

Legacy & Proprietary Numbers

SKF6313STEYR6313NSK6313KOYO6313PEER6313NTN6313RHP6313ZWZ6313FLT6313SNR6313Fafnir313KFBC6313FEDERAL1313MRC313-SFederal1313FFHOOVER7313New Departure88213FAFNIR6313MGM6313SOMA3031043ZKL6313SKF6313-2RS1STEYR6313-2RS1NSK6313C3EKOYO63132RSPEER6313-2RLDNTN6313LLURHP6313-2RSZWZ6313-2RSFLT6313N

Show all 108 cross-references

SNR6313NFafnir313KDFBC6313PFEDERAL1313FMRC313-SFFFederal1313SFHOOVER7313GNew Departure88513SKF6313-2RS1/C3STEYR6313-2RS1/C3NSK6313CMKOYO6313DPEER6313-2RLD-C3NTN6313LURHP6313NZWZ6313MFLT6313NRSNR6313NRFafnir313KDDFBC6313PPFEDERAL1313FFMRC313-SZZSKF6313-2RSJEMSTEYR6313-2Z/C3NSK6313DDUKOYO6313DDPEER6313-C3NTN6313NRRHP6313NRZWZ6313NFLT6313ZSNR6313ZSKF6313-2Z/C3STEYR6313C3NSK6313DDUCMKOYO6313NRPEER6313-RLDNTN6313ZRHP6313RSZWZ6313-RSFLT6313ZNRSKF6313-2Z/C3GJNSTEYR6313C4NSK6313DUKOYO6313RSPEER6313-ZZDNTN6313ZNRRHP6313ZZWZ6313-ZSKF6313-2Z/C3HT51STEYR6313M1/C3NSK6313MKOYO6313ZPEER6313-ZZD-C3SKF6313-2ZJEMSTEYR6313NRNSK6313NRKOYO6313ZNRSKF6313/C3STEYR6313RS1NSK6313ZSKF6313/C4STEYR6313ZNSK6313ZNRSKF6313ETN/C3STEYR6313Z/C3SKF6313JEMSTEYR6313ZNRSKF6313M/C3SKF6313M/C3VL0241SKF6313NRSKF6313NRJEMSKF6313-RS1SKF6313-ZSKF6313-Z/C3SKF6313-ZJEMSKF6313-ZNRSKF6313-ZNRJEM

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

Metal Shielded (ZZ / 2Z)

Metal shields on both sides. Moderate protection from dust and debris. Pre-lubricated with grease.

Avoid forHarsh environments with heavy moisture, chemicals, or fine dust ingress.

Examples

Electric motors
Fans and blowers
Power tools
HVAC 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

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