What is the equivalent of a 1205226 bearing?

The 1205226 is a 17×47×14mm self-aligning ball bearing with verified equivalents across multiple brands: NSK 6303ZZ C3E, NTN 6303ZZ/C3, SKF 6303-2Z C3, Timken 6303-ZZ C3. All equivalents share the same bore, outer diameter, width, and load ratings.

What are the dimensions of a 1205226 bearing?

The 1205226 bearing has a bore diameter of 17mm, outer diameter of 47mm, and width of 14mm. It has a dynamic load rating of 14.3 kN, static load rating of 6.55 kN, and weighs 110g. Maximum speed with grease lubrication is 22,000 rpm.

Can I replace a FAG 1205226 with a NSK equivalent?

Yes. FAG and NSK bearings with the same ISO designation are dimensionally interchangeable. The 1205226 (17×47×14mm) can be replaced with the equivalent NSK part number as long as the seal type (ZZ) and clearance class (C3) match. Always verify load ratings and speed limits for your specific application.

1205226

ZZC3Deep Groove Ball BearingSelf-Aligning Light Series

Double row self-aligning ball bearings that compensate for shaft deflection and housing misalignment up to 2-3°. Light series with same bore dimensions as 6200.

FAG6303-2ZR-C3

Pricing not yet available for this part.

Match Details

The specifications and details for why this match is correct.

Specifications

Bore diameter (d)	17 mm
Outer diameter (D)	47 mm
Width (B)	14 mm
Dynamic load rating (C)	14.3 kN
Static load rating (C₀)	6.55 kN
Weight	110 g
Max speed (grease)	22,000 rpm
Max speed (oil)	14,000 rpm

→ How to read a bearing part number

Get a PDF spec sheet

Save, print, or forward to procurement. We'll email it to you and download immediately.

Cross-References

Every way this part is identified across brands and catalogs.

Tier-1 Brand Equivalents

Brand	Part Number	Seal	Clearance	Status
FAG	6303-2ZR-C3	ZZ	C3	Probable
NSK	6303ZZ C3E	ZZ	C3	Verified
NTN	6303ZZ/C3	ZZ	C3	Probable
SKF	6303-2Z C3	ZZ	C3	Probable
Timken	6303-ZZ C3	ZZ	C3	Probable

Legacy & Proprietary Numbers

SKF6303PEER6303KOYO6303STEYR6303FLT6303NSK6303NTN6303RHP6303SNR6303GMN6303MGM6303NWG6303Fafnir303KFBC6303MRC303-SFederal1303FFNew Departure88203NISSAN23120-12210OPEL1205226ZKL6303CITR6303FAFNIR6303FEDERAL1303HOOVER7303JAWA6000306303ZWZ6303-2RSSKF6303-2RSPEER6303-2RLADKOYO63032RSSTEYR6303-2G

Show all 137 cross-references

FLT6303.2RSNSK6303DDNTN6303LLRHP6303-2RSSNR6303EGMN6303-2RSMGM6303.2RSNWG6303.2ZFafnir303KDFBC6303PMRC303-SFFFederal1303SFNew Departure88503NISSAN32219-H1000OPEL1205229ZKL6303ZSKF6303-2RS1PEER6303-2RLDKOYO6303DSTEYR6303-2ZFLT6303NNSK6303DDUNTN6303LLURHP6303-2ZSNR6303EEGMN6303-2ZMGM6303.2ZNWG6303NFafnir303KDDFBC6303PPMRC303-SZZSKF6303-2RS1/C3PEER6303-2RLD-C3KOYO6303DDSTEYR6303-2Z/C3FLT6303NRNSK6303DDUCMNTN6303LURHP6303NSNR6303EJ30GMN6303RSMGM6303RSNWG6303ZSKF6303-2RS1/C3GJNPEER6303-C3KOYO6303NRSTEYR6303GFLT6303RSNSK6303DUNTN6303NRRHP6303NRSNR6303NGMN6303ZMGM6303ZSKF6303-2RS1/C3HT51PEER6303-RLDKOYO6303RSSTEYR6303NRFLT6303ZNSK6303NRNTN6303ZRHP6303RSSNR6303NRSKF6303-2RS1/QE6PEER6303-RLD-C3KOYO6303ZSTEYR6303ZFLT6303ZZNSK6303ZNTN6303ZC3/3ARHP6303ZSNR6303ZSKF6303-2RSHPEER6303-ZDKOYO6303ZZSTEYR6303Z/C3SKF6303-2RSH/C3PEER6303-ZD-C3SKF6303-2RSH/C3GJNPEER6303-ZZDSKF6303-2RSJEMPEER6303-ZZD-C3SKF6303-2ZSKF6303-2Z/C3SKF6303-2Z/C3GJNSKF6303-2Z/C3HT51SKF6303-2Z/C3QE6SKF6303-2Z/C3WTSKF6303-2ZJEMSKF6303/C3SKF6303/C3QE6SKF6303/C4SKF6303JEMSKF6303NSKF6303NR/C3SKF6303NR/C3QE6SKF6303NRJEMSKF6303/QE6SKF6303-RSSKF6303-RS1SKF6303-RS1/C3SKF6303-RSHSKF6303-RSJEMSKF6303TN9/C3SKF6303-ZSKF6303-Z/C3SKF6303-ZJEM

Technical Details & Applications

Specification variations and common equipment types.

Internal Clearance

Greater Than Normal (C3)

Increased radial internal clearance. Required when bearings operate at elevated temperatures or with tight shaft fits.

Temperature70-150°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
1205 ETN9	Open (No Seal)	CN
1205 ETN9 C3	Open (No Seal)	C3

Related Bearings

Adjacent sizes and cross-series bearings from our catalog.