What is the equivalent of a 7217A bearing?

The 7217A is a 85×150×28mm angular contact ball bearing with verified equivalents across multiple brands: NSK 7217A, Timken 7217, FAG 7217-B-TVP, SKF 7217 BEP. All equivalents share the same bore, outer diameter, width, and load ratings.

What are the dimensions of a 7217A bearing?

The 7217A bearing has a bore diameter of 85mm, outer diameter of 150mm, and width of 28mm. It has a dynamic load rating of 74.88 kN, static load rating of 45.6 kN, and weighs 1280g. Maximum speed with grease lubrication is 4,250 rpm.

Can I replace a NTN 7217A with a NSK equivalent?

Yes. NTN and NSK bearings with the same ISO designation are dimensionally interchangeable. The 7217A (85×150×28mm) 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.

7217A

OpenCNAngular Contact Ball BearingVerified matchAngular Contact Light Series

For combined radial and axial loads. Higher rigidity than deep groove bearings. Machine tool spindles, pumps, automotive wheel hubs.

85 × 150 × 28mm

Open (no seal)

Cr 74.88 kN / C₀r 45.6 kN

4,250 rpm (grease)

NTN7217

Pricing not yet available for this part.

Match Details

The specifications and details for why this match is correct.

Specifications

Bore diameter (d)	85 mm
Outer diameter (D)	150 mm
Width (B)	28 mm
Dynamic load rating (C)	74.88 kN
Static load rating (C₀)	45.6 kN
Weight	1280 g
Max speed (grease)	4,250 rpm
Max speed (oil)	5,355 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
NTN	7217	Open	CN	Verified
NSK	7217A	Open	CN	Current
Timken	7217	Open	CN	Verified
FAG	7217-B-TVP	Open	CN	Verified
SKF	7217 BEP	Open	CN	Verified

Legacy & Proprietary Numbers

SKF7217BKOYO7217BNSK7217BFLT7217BND30217NTN7217BRHP7217BMBUSNR7217BSTEYR7217BE/TGP1SKF7217BECAYKOYO7217BGNSK7217BWGSKF7217BECBJSKF7217BECBMSKF7217BECBPSKF7217BECBYSKF7217BEGAFSKF7217BEGAP/P5SKF7217BEGAYSKF7217BEGBYSKF7217BEPSKF7217BEYSKF7217BY

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
7217 BEP	Open (No Seal)	CN
7217 BEP C3	Open (No Seal)	C3
7217 BE-2RZP	2RS	CN
7217 BE-2RZP C3	2RS	C3

Related Bearings

Adjacent sizes and cross-series bearings from our catalog.