What are the dimensions of the SKF NKIB 5902 bearing?

The bearing has a 15 mm bore diameter, a 28 mm outer diameter, and a total width of 20 mm.

What types of loads can this combined bearing support?

It accommodates heavy radial loads via needle rollers and light axial loads in both directions via the angular contact ball bearing.

How does the SKF NKIB series differ from the NKIA series?

The NKIB series accommodates axial loads in both directions, whereas the NKIA series supports axial loads in only one direction.

Does the NKIB 5902 bearing have a separable inner ring?

Yes, it features a two-piece inner ring. Both parts must be mounted directly adjacent to each other without gaps.

Where is this combined bearing typically used?

It is ideal for compact assemblies with limited radial space requiring combined radial and double-direction axial support.

SKF NKIB 5902 needle roller/angle contact ball bearing 15 x 28 x 20 mm

Supplier number: SKF NKIB 5902 | EAN 7316577015532

Recommended Retail Price €135.27

66.60 tax incl.

€55.04 excl. VAT (incl. all environmental contributions)

On order: delivered from 20/10/2026

Delivery by DHL

↓ Documents (1) ✆ Talk to a specialist

Reliable operation with Skf

Practical benefits

Combined radial axial support: You support heavy radial loads and axial forces in both directions within a single bearing.
Space saving low profile: The low cross-sectional height allows you to fit locating bearing arrangements into very tight spaces.
High rotational speed capability: You maintain smooth motion and low friction even during continuous high-speed industrial machine operations.

In a nutshell

The right choise for

With the Skf nkib 5902 combined needle roller and angular contact ball bearing, you accommodate heavy radial loads and double-direction axial forces within a single compact unit. Thanks to its low cross-sectional height and 15 x 28 x 20 mm dimensions, you easily fit this bearing into gearboxes, machine tools, or precision assemblies where installation space is tight. Combining a radial needle roller bearing with an angular contact ball bearing and a two-piece inner ring, it keeps your shaft precisely positioned. This ensures smooth operation and low friction, even in high-speed machine applications.

Product information FAQ

€66.60

tax incl.

Key features according to our expert

Inner diameter: 15 mm
Width: 20 mm
Outer diameter: 28 mm

Product description

These bearings consist of a radial needle roller bearing combined with an angular contact ball bearing. Together they can accommodate both heavy radial loads and light axial loads in both directions. In addition, they can operate at high speeds. Their low cross-sectional height makes the bearings particularly suitable for applications where other types of locating bearing arrangements occupy too much space.

Accommodate both radial and axial loads
High load carrying capacity
High-speed capability
Low cross section
Separable design

Documents

⤓ Technical data sheet PDF

All Features

Inner diameter: 15 mm
Width: 20 mm
Outer diameter: 28 mm
Limiting speed: 22000
Material, bearing: Bearing steel
Thrust part: With cage
Width, outer ring: 18
Reference speed: 19000
Radial internal clearance: CN
Tolerance class: Other
Bearing part: Complete bearing
Rolling element (thrust part): Balls
Lubricant (thrust part): None
Bore diameter: 15
Axial load capability: Double-direction
Radial part: With cage
Coating: Without
Outer diameter: 28
Rolling bearing type: Needle roller / angular contact ball bearing

Brand SKF
01291534
EAN 7316577015532
Supplier number SKF NKIB 5902

Frequently asked questions about this product

Answered by specialists

What are the dimensions of the SKF NKIB 5902 bearing?: The bearing has a 15 mm bore diameter, a 28 mm outer diameter, and a total width of 20 mm.
What types of loads can this combined bearing support?: It accommodates heavy radial loads via needle rollers and light axial loads in both directions via the angular contact ball bearing.
How does the SKF NKIB series differ from the NKIA series?: The NKIB series accommodates axial loads in both directions, whereas the NKIA series supports axial loads in only one direction.
Does the NKIB 5902 bearing have a separable inner ring?: Yes, it features a two-piece inner ring. Both parts must be mounted directly adjacent to each other without gaps.
Where is this combined bearing typically used?: It is ideal for compact assemblies with limited radial space requiring combined radial and double-direction axial support.