What is the equivalent of a 12005517 bearing?

The 12005517 is a 55×100×21mm self-aligning ball bearing with verified equivalents across multiple brands: FAG 6211-2ZR, NSK 6211ZZ, NTN 6211ZZ, Timken 6211-ZZ. All equivalents share the same bore, outer diameter, width, and load ratings.

What are the dimensions of a 12005517 bearing?

The 12005517 bearing has a bore diameter of 55mm, outer diameter of 100mm, and width of 21mm. It has a dynamic load rating of 46.2 kN, static load rating of 29 kN, and weighs 591g. Maximum speed with grease lubrication is 9,000 rpm.

Can I replace a SKF 12005517 with a FAG equivalent?

Yes. SKF and FAG bearings with the same ISO designation are dimensionally interchangeable. The 12005517 (55×100×21mm) can be replaced with the equivalent FAG 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.

12005517

ZZCNDeep 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.

SKF6211-2Z55 × 100 × 21mm

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Match Details

The specifications and details for why this match is correct.

Specifications

Bore diameter (d)	55 mm
Outer diameter (D)	100 mm
Width (B)	21 mm
Dynamic load rating (C)	46.2 kN
Static load rating (C₀)	29 kN
Weight	591 g
Max speed (grease)	9,000 rpm
Max speed (oil)	24,000 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
SKF	6211-2Z	ZZ	CN	Probable
FAG	6211-2ZR	ZZ	CN	Probable
NSK	6211ZZ	ZZ	CN	Verified
NTN	6211ZZ	ZZ	CN	Probable
Timken	6211-ZZ	ZZ	CN	Probable

Legacy & Proprietary Numbers

SKF6211STEYR6211NSK6211PEER6211KOYO6211FLT6211NTN6211FEDERAL1211NACHI6211RHP6211SNR6211FBC6211MGM6211NWG6211Fafnir211KMRC211-SZKL6211Federal1211FFHOOVER7211New Departure77211CONT60117FAFNIR6211FORD12005517IVECO60166691NISSAN32203-B5060ZWZ6211NSKF6211-2RSSTEYR6211-2GNSK6211C3EPEER6211-2RLD

Show all 154 cross-references

KOYO62112RSFLT6211.2RSNTN6211LLFEDERAL1211CGNACHI6211.2NSLRHP6211-2RSSNR6211EFBC6211PMGM6211.2ZNWG6211.2ZFafnir211KDMRC211-SFFZKL6211NFederal1211SFHOOVER7211GNew Departure77511SKF6211-2RS1STEYR6211-2RS1NSK6211DDPEER6211-2RLD-C3KOYO6211DFLT6211NNTN6211LLUFEDERAL1211FNACHI6211NRRHP6211NSNR6211EEFBC6211PPMGM6211NNWG6211NFafnir211KDDMRC211-SZZZKL6211ZSKF6211-2RS1/C3STEYR6211-2RS1/C3NSK6211DDUPEER6211-C3KOYO6211DDFLT6211NRNTN6211LUFEDERAL1211FFNACHI6211NSLRHP6211NRSNR6211NFBC6211PSRMGM6211ZNWG6211ZSKF6211-2RSJEMSTEYR6211-2Z/C3NSK6211DDUCMPEER6211-NR-C3KOYO6211NFLT6211RSNTN6211NRFEDERAL1211GFNACHI6211ZRHP6211RSSNR6211NRFBC6211SRMGM6211ZNNWG6211ZNSKF6211-2Z/C3STEYR6211A/NR/C3NSK6211DUPEER6211-RLDKOYO6211NRFLT6211ZNTN6211ZFEDERAL1211RNACHI6211ZNRRHP6211ZSNR6211ZSKF6211-2Z/C3GJNSTEYR6211C3NSK6211DUCMPEER6211-ZDKOYO6211RSFLT6211ZNRNTN6211ZNRSKF6211-2Z/C3HTSTEYR6211C4NSK6211MPEER6211-ZD-C3KOYO6211ZSKF6211-2Z/C3HT51STEYR6211GNSK6211NPEER6211-ZD-NR-C3KOYO6211ZNRSKF6211-2Z/C3WTSTEYR6211NNSK6211NRPEER6211-ZZDSKF6211-2ZJEMSTEYR6211NRNSK6211ZPEER6211-ZZD-C3SKF6211/344146STEYR6211ZNSK6211ZCMSKF6211/C2STEYR6211Z/C3NSK6211ZNRSKF6211/C3STEYR6211ZNRSKF6211/C4SKF6211JEMSKF6211MSKF6211M4SKF6211NSKF6211NRSKF6211NR/C3SKF6211NRJEMSKF6211-RSSKF6211-RS1SKF6211-RS1/C3SKF6211-RSJEMSKF6211-RSZSKF6211TB/C3SKF6211-ZSKF6211-Z/C3SKF6211-ZJEMSKF6211-ZNRSKF6211-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
1200 ETN9	Open (No Seal)	CN
1200 ETN9 C3	Open (No Seal)	C3

Related Bearings

Adjacent sizes and cross-series bearings from our catalog.