What are the dimensions of this drawn cup needle roller bearing?

The bearing has an inside diameter of 8 mm, an outside diameter of 12 mm, and a width of 12 mm.

Does this needle roller bearing come with an inner ring?

No, this is a bearing without an inner ring. The shaft serves directly as the raceway and must be hardened and ground.

How is the SKF HK 0812.2RS sealed against dirt?

It features rubber contact seals on both sides (2RS) to retain grease and keep out contaminants.

What material is the cage made from?

The cage of this drawn cup needle roller bearing is made of sheet steel.

Is this drawn cup bearing open-ended or closed-ended?

This model has open ends on both sides, making it suitable for through shafts.

SKF HK 0812.2RS single-row needle roller bearing without inner ring 8 x 12 x 12 mm

Supplier number: SKF HK 0812.2RS | EAN 7316570551914

Recommended Retail Price €17.50

8.60 tax incl.

€7.11 excl. VAT (incl. all environmental contributions)

On stock - immediately available

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
Delivered from Belgium

↓ Documents (1) ✆ Talk to a specialist

Reliable operation with Skf

Practical benefits

Extremely compact radial design: The very low cross-sectional height allows you to fit this bearing into housings with minimal radial space.
High radial load capacity: A high number of needle rollers ensures you achieve excellent stiffness and support heavy radial loads.
Integrated double contact seals: Built-in seals keep lubricant inside while blocking contaminants, ensuring you benefit from an extended service life.

In a nutshell

The right choise for

With the Skf hk 0812.2RS drawn cup needle roller bearing, you achieve dependable and compact shaft support where radial space is extremely limited. Measuring 8 x 12 x 12 mm, this single-row bearing without an inner ring uses the shaft directly as a raceway, saving valuable space and weight in industrial gearboxes, pumps, and electric motors. Its sheet steel cage and numerous rollers handle heavy radial loads with outstanding stiffness. Equipped with integrated double-sided rubber contact seals, it effectively retains lubricant while locking out dust and moisture, delivering an extended service life for your through-shaft applications.

Product information FAQ

€8.60

In stock - tax incl.

Key features according to our expert

Inner diameter: 8 mm
Width: 12 mm
Number of rows: 1
Sealing (bearing): Sealed on both sides
Material (bearing seal): Rubber
Material (cage): Sheet steel
Version (Needle cage): Open
Outer diameter: 12 mm

Product description

Drawn cup needle roller bearings are typically used in applications where the housing bore cannot be used as a raceway for a needle roller and cage assembly, but where a very compact and economical bearing arrangement is required. Owing to their large number of rollers, the bearings have a high load carrying capacity and stiffness. The integral sealing can significantly prolong bearing service life because it keeps lubricant in the bearings and contaminants out. Sealed bearings are delivered with an initial grease fill.

High radial load carrying capacity
High stiffness
Very low cross-sectional height
Sealed for increased reliability

Documents

⤓ Technical data sheet PDF

All Features

Inner diameter: 8 mm
Width: 12 mm
Number of rows: 1
Sealing (bearing): Sealed on both sides
Material (bearing seal): Rubber
Material (cage): Sheet steel
Version (needle cage): Open
Outer diameter: 12 mm
Basic static load rating: 2.75
Bearing part: Bearing without inner ring
Tolerance class: Normal
Aligning feature: Without
Sealing type: Contact
Bore diameter of needle roller complement: 8
Relubrication feature: Without
Lubricant: Grease
Number of flanges, outer ring: 2
Cage: Sheet steel
Sealing: Seal on both sides
Basic dynamic load rating: 2.7
Outer ring type: Drawn cup with open ends
Limiting speed: 13000
Coating: Without
Outer diameter: 12
Material, bearing: Bearing steel

Brand SKF
01290904
EAN 7316570551914
Supplier number SKF HK 0812.2RS

Frequently asked questions about this product

Answered by specialists

What are the dimensions of this drawn cup needle roller bearing?: The bearing has an inside diameter of 8 mm, an outside diameter of 12 mm, and a width of 12 mm.
Does this needle roller bearing come with an inner ring?: No, this is a bearing without an inner ring. The shaft serves directly as the raceway and must be hardened and ground.
How is the SKF HK 0812.2RS sealed against dirt?: It features rubber contact seals on both sides (2RS) to retain grease and keep out contaminants.
What material is the cage made from?: The cage of this drawn cup needle roller bearing is made of sheet steel.
Is this drawn cup bearing open-ended or closed-ended?: This model has open ends on both sides, making it suitable for through shafts.