What is the equivalent of a 22310EAE4 bearing?

The 22310EAE4 is a 50×110×40mm spherical roller bearing with verified equivalents across multiple brands: SKF 22310 E, NSK 22310EAE4, NTN 22310EMD1, Timken 22310EM. All equivalents share the same bore, outer diameter, width, and load ratings.

What are the dimensions of a 22310EAE4 bearing?

The 22310EAE4 bearing has a bore diameter of 50mm, outer diameter of 110mm, and width of 40mm. It has a dynamic load rating of 228 kN, static load rating of 224 kN, and weighs 1850g. Maximum speed with grease lubrication is 4,800 rpm.

Can I replace a FAG 22310EAE4 with a SKF equivalent?

Yes. FAG and SKF bearings with the same ISO designation are dimensionally interchangeable. The 22310EAE4 (50×110×40mm) can be replaced with the equivalent SKF 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.

22310EAE4

OpenCNSpherical Roller BearingVerified matchSpherical Roller — Medium Series

Medium cross-section spherical roller bearings with higher load capacity than 22200 series for the same bore. Larger OD and greater width provide significantly more radial capacity. Standard sizes start at 22308 (40mm bore).

50 × 110 × 40mm

Open (no seal)

Cr 228 kN / C₀r 224 kN

4,800 rpm (grease)

FAG22310-E1-XL50 × 110 × 40mm

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Match Details

The specifications and details for why this match is correct.

Specifications

Bore diameter (d)	50 mm
Outer diameter (D)	110 mm
Width (B)	40 mm
Dynamic load rating (C)	228 kN
Static load rating (C₀)	224 kN
Weight	1850 g
Max speed (grease)	4,800 rpm
Max speed (oil)	6,300 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	22310-E1-XL	Open	CN	Verified
SKF	22310 E	Open	CN	Verified
NSK	22310EAE4	Open	CN	Current
NTN	22310EMD1	Open	CN	Verified
Timken	22310EM	Open	CN	Verified

Legacy & Proprietary Numbers

SKF22310CNSK22310CAME4C4VERHP22310EJW33NTN22310TORRINGTON22310CJW33CBF22310HLS.F800KOYO22310RHRLINK-BELT22310LB/W33/C3ROLLWAY22310MAC4F80W33SNR22310VSKF22310CCNSK22310CAMKE4C3RHP22310EJW33C3NTN22310CTORRINGTON22310VCFSKF22310C/C3NSK22310CDE4RHP22310EJW33C4NTN22310CKSKF22310CC/A15NSK22310CDKE4RHP22310EJW33C5NTN22310CVS2SKF22310CC/B20NSK22310EAE4C3RHP22310EKJW33NTN22310KSKF22310CC/C2W33NSK22310EAKE4RHP22310EKJW33C3

Show all 59 cross-references

SKF22310CC/C3NSK22310EAKE4C3RHP22310EMW33SKF22310CC/C3W33NSK22310HE4RHP22310EMW33C3SKF22310CC/C4NSK22310HE4C4U15-VSRHP22310EVBC4SKF22310CC/C4W33NSK22310HKE4SKF22310CCKNSK22310ME4-VSSKF22310CCK/C2W33A15SKF22310CCK/C3SKF22310CCK/C3W33SKF22310CCK/W33SKF22310CCK/W33A15SKF22310CC/W33SKF22310CC/W33A15SKF22310CKSKF22310ESKF22310E/C3SKF22310E/C4SKF22310EKSKF22310EK/C3SKF22310EKWSKF22310E/VA405SKF22310EW

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
22310 E	Open (No Seal)	CN
22310 E/C3	Open (No Seal)	C3

Related Bearings

Adjacent sizes and cross-series bearings from our catalog.