What is the equivalent of a 6319 bearing?

The 6319 is a 95×200×45mm deep groove ball bearing with verified equivalents across multiple brands: NSK 6319, NTN 6319, SKF 6319, Timken 6319. All equivalents share the same bore, outer diameter, width, and load ratings.

What are the dimensions of a 6319 bearing?

The 6319 bearing has a bore diameter of 95mm, outer diameter of 200mm, and width of 45mm. It has a dynamic load rating of 153 kN, static load rating of 108 kN, and weighs 4150g. Maximum speed with grease lubrication is 3,400 rpm.

Can I replace a FAG 6319 with a NSK equivalent?

Yes. FAG and NSK bearings with the same ISO designation are dimensionally interchangeable. The 6319 (95×200×45mm) can be replaced with the equivalent NSK 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.

6319

OpenCNDeep Groove Ball BearingVerified matchMedium Series

Higher load capacity than the 6200 series for the same bore size. Used where heavier radial loads are expected.

95 × 200 × 45mm

Open (no seal)

Cr 153 kN / C₀r 108 kN

3,400 rpm (grease)

FAG6319

Pricing not yet available for this part.

Match Details

The specifications and details for why this match is correct.

Specifications

Bore diameter (d)	95 mm
Outer diameter (D)	200 mm
Width (B)	45 mm
Dynamic load rating (C)	153 kN
Static load rating (C₀)	108 kN
Weight	4150 g
Max speed (grease)	3,400 rpm
Max speed (oil)	4,500 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	6319	Open	CN	Current
NSK	6319	Open	CN	Current
NTN	6319	Open	CN	Current
SKF	6319	Open	CN	Current
Timken	6319	Open	CN	Current

Legacy & Proprietary Numbers

SKF6319-2Z/C3Fafnir319KMRC319-SNSK6319C3EFederal1319FFNew Departure88219AKN6319C3/SQ77FEDERAL1319PEER6319-2RLDSNR6319J30ZWZ6319-2RSSKF6319-2ZJEMFafnir319KDMRC319-SFFNSK6319MFederal1319SFNew Departure88519SKF6319/C3Fafnir319KDDMRC319-SZZNSK6319ZZSKF6319/C3VL0241SKF6319/C4SKF6319JEMSKF6319MA/C4SKF6319M/C3SKF6319M/C3VL0241SKF6319M/C3VL0244SKF6319M/C4SKF6319M/C4VL0241

Show all 33 cross-references

SKF6319M/P64SKF6319-Z/C3SKF6319-ZJEM

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

Alternative Parts

Options if this exact part isn't what you need.

Same Geometry, Different Configuration

SKF Part Number	Seal Type	Clearance
6319 C3	Open (No Seal)	C3
6319-2Z	ZZ	CN
6319-2Z C3	ZZ	C3
6319-2RS1	2RS	CN
6319-2RS1 C3	2RS	C3

Related Bearings

Adjacent sizes and cross-series bearings from our catalog.