What are the exact dimensions of this needle roller bearing?

The SKF NKI 12/16 bearing has an inner diameter of 12 mm, an outer diameter of 24 mm, and a width of 16 mm.

Does this needle roller bearing include an inner ring?

Yes, the SKF NKI series is supplied complete with a matching inner ring.

Is this SKF bearing equipped with seals?

No, this is an open-type bearing without integrated seals, requiring external lubrication and sealing.

Can this bearing handle axial loads?

No, this needle bearing is engineered for high radial loads and accommodates axial displacement in both directions.

Does the bearing allow for relubrication?

Yes, the outer ring features an annular groove and a lubrication hole for straightforward relubrication.

SKF NKI 12/16 needle roller bearing with inner ring 12x24x16 mm

Supplier number: SKF NKI 12/16 | EAN 7316577117809

Recommended Retail Price €56.66

27.80 tax incl.

€22.97 excl. VAT (incl. all environmental contributions)

On stock - immediately available | we have 3 products in stock.

Ordered before 20:00 - delivered tomorrow 10/10/2026
Shipping costs €11.99 VAT included | Free shipping for orders over a total amount of 125 euros
Delivery by DHL

↓ Documents (1) ✆ Talk to a specialist

Heavy load support in tight spaces

Practical benefits

High radial load capacity: Thanks to the numerous cylindrical rollers, you easily handle demanding radial forces across various mechanical assemblies.
Compact NKI 12/16 design: You fit this bearing into confined spaces while maintaining excellent rigidity and precise shaft alignment.
Convenient periodic relubrication: With the built-in lubrication features, you keep rotating components operating smoothly and extend service intervals.

In a nutshell

The right choise for

With the single row Skf nki 12/16 needle roller bearing, you achieve dependable radial load capacity within a compact design. The included inner ring eliminates the need to harden and grind the shaft raceway, making it well suited for machinery maintenance, gearboxes, and precision drive systems. Its numerous cylindrical rollers easily accommodate heavy radial forces while maintaining rigid shaft alignment. Featuring machined rings with flanges and an open construction, this bearing includes lubrication features on the outer ring for straightforward relubrication and smooth long-term operation.

Product information FAQ

€27.80

In stock - tax incl.

Key features according to our expert

Inner diameter: 12 mm
Width: 16 mm
Sealing (bearing): Without seals
Material (bearing seal): Not applicable
Number of rows: 1
Material (cage): Brass (sheet)
Outer diameter: 24 mm

Product description

Single row needle roller bearings incorporate cylindrical rollers that are small in diameter relative to their length. Owing to their large number of rollers, the bearings have a high load carrying capacity. The outer ring includes two integral flanges to guide the bearing axially and an annular groove with one or more lubrication holes to facilitate relubrication.

High radial load carrying capacity
High stiffness
Low cross-sectional height
Accommodate axial displacement in both directions
Separable design

Documents

⤓ Technical data sheet PDF

All Features

Inner diameter: 12 mm
Width: 16 mm
Sealing (bearing): Without seals
Material (bearing seal): Not applicable
Number of rows: 1
Material (cage): Brass (sheet)
Outer diameter: 24 mm
Aligning feature: Without
Bearing part: Complete bearing
Tolerance class: Normal
Radial internal clearance: CN
Reference speed: 22000
Basic static load rating: 15.3
Relubrication feature: With
Number of flanges, outer ring: 2
Lubricant: None
Cage: Sheet metal
Sealing: Without
Outer ring type: Machined (solid)
Limiting speed: 26000
Bore diameter: 12
Basic dynamic load rating: 11.7
Coating: Without
Outer diameter: 24
Material, bearing: Bearing steel

Brand SKF
01290034
EAN 7316577117809
Supplier number SKF NKI 12/16

Frequently asked questions about this product

Answered by specialists

What are the exact dimensions of this needle roller bearing?: The SKF NKI 12/16 bearing has an inner diameter of 12 mm, an outer diameter of 24 mm, and a width of 16 mm.
Does this needle roller bearing include an inner ring?: Yes, the SKF NKI series is supplied complete with a matching inner ring.
Is this SKF bearing equipped with seals?: No, this is an open-type bearing without integrated seals, requiring external lubrication and sealing.
Can this bearing handle axial loads?: No, this needle bearing is engineered for high radial loads and accommodates axial displacement in both directions.
Does the bearing allow for relubrication?: Yes, the outer ring features an annular groove and a lubrication hole for straightforward relubrication.