What is the equivalent of a 63-0662 bearing?

The 63-0662 is a 25×52×15mm ball bearing with verified equivalents across multiple brands: FAG 6205, NSK 6205, NTN 6205, Timken 6205. All equivalents share the same bore, outer diameter, width, and load ratings.

What are the dimensions of a 63-0662 bearing?

The 63-0662 bearing has a bore diameter of 25mm, outer diameter of 52mm, and width of 15mm. It has a dynamic load rating of 14.8 kN, static load rating of 7.8 kN, and weighs 91g. Maximum speed with grease lubrication is 18,000 rpm.

Can I replace a SKF 63-0662 with a FAG equivalent?

Yes. SKF and FAG bearings with the same ISO designation are dimensionally interchangeable. The 63-0662 (25×52×15mm) can be replaced with the equivalent FAG 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.

63-0662

OpenCNDeep Groove Ball Bearing

SKF620525 × 52 × 15mm

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Match Details

The specifications and details for why this match is correct.

Specifications

Bore diameter (d)	25 mm
Outer diameter (D)	52 mm
Width (B)	15 mm
Dynamic load rating (C)	14.8 kN
Static load rating (C₀)	7.8 kN
Weight	91 g
Max speed (grease)	18,000 rpm
Max speed (oil)	—

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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
SKF	6205	Open	CN	Probable
FAG	6205	Open	CN	Probable
NSK	6205	Open	CN	Verified
NTN	6205	Open	CN	Probable
Timken	6205	Open	CN	Probable

Legacy & Proprietary Numbers

SKF6205-2RSNSK6205C3ESTEYR6205-2GPEER6205-2RLDKOYO62052RSNTN6205C3/3AFLT6205.2RSSNR6205EZWZ6205-2RSFEDERAL1205MGM6205.2RSNACHI6205.2NSLNWG6205.2RSRHP6205-2RSFBC6205PGMN6205-2RSNISSAN13033-90000CITR620002Fafnir205KMRC205-SFederal1205FFHOOVER7205MITS131202New Departure77205VOLVO7011012ZKL6205NCARM7018413CONT60090FAG6205.2ZFIAT61204017

Show all 233 cross-references

GPZ60205JAWA6000206205MAN63/0662Norma Hoffman205PPSOME73200887Steyr6205.2ZWHITE6211754SKF6205-2RS1NSK6205CMSTEYR6205-2ZPEER6205-2RLD-C3KOYO6205DNTN6205LLFLT6205.2RSNRSNR6205EEZWZ6205-2ZFEDERAL1205CGMGM6205.2ZNACHI6205NRNWG6205.2ZRHP6205-2ZFBC6205PPGMN6205-2ZNISSAN13054-90000CITR620210Fafnir205KDMRC205-SFFFederal1205SFHOOVER7205GMITS3021-67000New Departure77505VOLVO7018413ZKL6205ZSKF6205-2RS1/C3NSK6205DDSTEYR6205-2Z/C3/Q6PEER6205-C3KOYO6205DDNTN6205LLUFLT6205NSNR6205J30ZWZ6205NFEDERAL1205FMGM6205NNACHI6205NSLNWG6205NRHP6205NFBC6205PPSRGMN6205RSNISSAN32203-14300CITR620219Fafnir205KDDMRC205-SZZSKF6205-2RS1/C3GJNNSK6205DDUSTEYR6205-2ZNRPEER6205-NR-C3KOYO6205NRNTN6205LUFLT6205NRSNR6205NZWZ6205N/C3FEDERAL1205FFMGM6205RSNACHI6205ZNWG6205RSRHP6205NRFBC6205PSRGMN6205ZNISSAN32203-14360SKF6205-2RS1/C3HT51NSK6205DDUC3ESTEYR6205C3PEER6205-RLDKOYO6205RSNTN6205NRFLT6205RSSNR6205NRZWZ6205-RSFEDERAL1205GFMGM6205ZNACHI6205ZNRNWG6205ZRHP6205RSFBC6205SRSKF6205-2RS1/C3LHT23NSK6205DDUCMSTEYR6205GPEER6205-RLD-C3KOYO6205RS.C3NTN6205ZFLT6205ZSNR6205ZZWZ6205TN1FEDERAL1205GFFMGM6205ZNNACHI6205ZZNWG6205ZNRHP6205ZSKF6205-2RS1/C3QE6HT51NSK6205DDUNSTEYR6205NRPEER6205-ZDKOYO6205ZNTN6205ZNRFLT6205ZNRSNR6205ZZZWZ6205-ZSKF6205-2RS1/C3QE6LHT23NSK6205DDUNRSTEYR6205Q6PEER6205-ZD-C3KOYO6205ZNRNTN6205ZZFLT6205ZZSKF6205-2RS1/C3WTNSK6205DUSTEYR6205RSPEER6205-ZZDKOYO6205ZZNTN6205ZZC3SKF6205-2RS1/C4NSK6205DUCMSTEYR6205ZPEER6205-ZZD-C3SKF6205-2RS1/GJNNSK6205NSTEYR6205ZNRSKF6205-2RS1/HT51NSK6205NRSKF6205-2RS1NNSK6205ZSKF6205-2RS1NRNSK6205ZC3ESKF6205-2RS1NR/QE6NSK6205ZCMSKF6205-2RS1/QE6NSK6205ZNRSKF6205-2RS1/WTNSK6205ZZSKF6205-2RSHNSK6205ZZC3ESKF6205-2RSH/C3SKF6205-2RSH/C3GJNSKF6205-2RSH/C3LHT23SKF6205-2RSH/C3WTSKF6205-2RSH/C4SKF6205-2RSH/GJNSKF6205-2RSHNRSKF6205-2RSH/WTSKF6205-2RSJEMSKF6205-2RSNRSKF6205-2ZSKF6205.2ZSKF6205-2Z/C2SKF6205-2Z/C3SKF6205-2Z/C3GJNSKF6205-2Z/C3HTSKF6205-2Z/C3HT22SKF6205-2Z/C3HT51SKF6205-2Z/C3QE6SKF6205-2Z/C3QE6HT51SKF6205-2Z/C3WTSKF6205-2Z/C4SKF6205-2Z/GJNSKF6205-2Z/HTSKF6205-2Z/HT51SKF6205-2Z/HTVT901SKF6205-2ZJEMSKF6205-2ZNRSKF6205-2ZNR/QE6SKF6205/C3SKF6205/C3/361941ASKF6205/C3QE6SKF6205/C4SKF6205ETN9/C3SKF6205JSKF6205JEMSKF6205NSKF6205NRSKF6205NR/C3SKF6205NR/C3QE6SKF6205NRJEMSKF6205NR/QE6SKF6205/QE6SKF6205-RSSKF6205-RS1SKF6205-RS1/C3SKF6205-RS1RZNBRSKF6205-RS/C3/344116SKF6205-RSHSKF6205-RSH/C3SKF6205-RSJEMSKF6205TB/C3SKF6205TN9/C3SKF6205/VU1020SKF6205-ZSKF6205-Z/C3SKF6205-Z/C4SKF6205-ZJEMSKF6205-ZNSKF6205-ZNRSKF6205-ZNR/QE6

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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