What is the equivalent of a 6001C3 bearing?

The 6001C3 is a 12×28×8mm deep groove ball bearing with verified equivalents across multiple brands: NSK 6001 C3E, NTN 6001 C3, SKF 6001 C3, Timken 6001 C3. All equivalents share the same bore, outer diameter, width, and load ratings.

What are the dimensions of a 6001C3 bearing?

The 6001C3 bearing has a bore diameter of 12mm, outer diameter of 28mm, and width of 8mm. It has a dynamic load rating of 5.4 kN, static load rating of 2.36 kN, and weighs 19.5g. Maximum speed with grease lubrication is 38,000 rpm.

Can I replace a FAG 6001C3 with a NSK equivalent?

Yes. FAG and NSK bearings with the same ISO designation are dimensionally interchangeable. The 6001C3 (12×28×8mm) can be replaced with the equivalent NSK part number as long as the seal type (open) and clearance class (C3) match. Always verify load ratings and speed limits for your specific application.

6001C3

OpenC3Deep Groove Ball BearingVerified matchExtra Light Series

Compact bearings for space-constrained applications. Lower load capacity but higher speed ratings.

12 × 28 × 8mm

Open (no seal)

Cr 5.4 kN / C₀r 2.36 kN

38,000 rpm (grease)

FAG6001-C3

Pricing not yet available for this part.

Match Details

The specifications and details for why this match is correct.

Specifications

Bore diameter (d)	12 mm
Outer diameter (D)	28 mm
Width (B)	8 mm
Dynamic load rating (C)	5.4 kN
Static load rating (C₀)	2.36 kN
Weight	19.5 g
Max speed (grease)	38,000 rpm
Max speed (oil)	60,000 rpm

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Why This Match Is Correct

✓Exact dimensional match (bore, OD, width)

✓Load ratings within tolerance

✓Seal type verified via manufacturer tables

✓Speed rating compatible

Cross-References

Every way this part is identified across brands and catalogs.

Tier-1 Brand Equivalents

Brand	Part Number	Seal	Clearance	Status
FAG	6001-C3	Open	C3	Probable
NSK	6001 C3E	Open	C3	Verified
NTN	6001 C3	Open	C3	Verified
SKF	6001 C3	Open	C3	Verified
Timken	6001 C3	Open	C3	Verified

Legacy & Proprietary Numbers

SKF6001-2RSNSK6001CMPEER6001-2RLDNTN6001LLUFLT6001.2RSKOYO60012RSSNR6001EGMN6001-2RSNACHI6001ZNWG6001.2ZRHP6001-2RSSTEYR6001C3ALFA700204DAIH5111-2528GPZ60101OPEL1205230WOHL7006057ZWZ6001-2RSSKF6001-2RS1/C3NSK6001DDPEER6001-2RLD-C3NTN6001LUFLT6001RSKOYO6001RSSNR6001EEGMN6001RSNACHI6001ZZNWG6001ZRHP6001RSSTEYR6001Z

Show all 92 cross-references

SKF6001-2RS1/C4NSK6001DDUPEER6001-RLDNTN6001ZFLT6001ZKOYO6001ZSNR6001ZGMN6001ZSKF6001-2RS1/QE6NSK6001DDUC3PEER6001-ZDNTN6001ZZFLT6001ZZKOYO6001ZZSNR6001ZZSKF6001-2RSHNSK6001DDUCMPEER6001-ZZDNTN6001ZZC3SKF6001-2RSH/C3NSK6001DUPEER6001-ZZD-C3SKF6001-2RSJEMNSK6001VVC3NS7SKF6001-2RSL/C3NSK6001ZSKF6001-2RSLTN9/C3HWTF4NSK6001ZC3ESKF6001-2RZ/C3NSK6001ZZSKF6001-2RZ/LT20SKF6001-2Z/C2SKF6001-2Z/C2LT20SKF6001-2Z/C2QE6SKF6001-2Z/C3SKF6001-2Z/C3GJNSKF6001-2Z/C3GWBSKF6001-2Z/C3HT51SKF6001-2Z/C3LHT23SKF6001-2Z/C3LT20SKF6001-2Z/C3QE6SKF6001-2Z/C3QE6HT51SKF6001-2Z/C3WTSKF6001-2Z/C4SKF6001-2ZJEMSKF6001-2Z/LHT23SKF6001-2Z/WTSKF6001/C2SKF6001/C3SKF6001/C3QE6SKF6001JEMSKF6001/QE6SKF6001-RSSKF6001-RS1SKF6001-RS1/C3SKF6001-RSHSKF6001-ZSKF6001-Z/C3SKF6001-ZJEMSKF6001-ZTN9SKF6001-ZTN9/LT20SKF6001-ZY/C3

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

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
6001	Open (No Seal)	CN
6001 C3	Open (No Seal)	C3
6001-2Z	ZZ	CN
6001-2Z C3	ZZ	C3
6001-2RS1	2RS	CN
6001-2RS1 C3	2RS	C3

Related Bearings

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