Does this bearing include an inner ring?

No, this drawn cup needle roller bearing has no inner ring. The needles run directly on a hardened shaft.

What material is the cage made from?

The cage of this single-row needle roller bearing is made of sheet steel.

Is this SKF bearing sealed?

No, this open-ended version is unsealed and comes without integral seals.

What is the primary use case for the HK 2520 bearing?

It is ideal for compact bearing arrangements requiring minimal radial space and high radial load capacity.

SKF HK 2520 Single-row needle roller bearing without inner ring 25 x 32 x 20 mm

Supplier number: SKF HK 2520 | EAN 7316577010483

Recommended Retail Price €19.67

9.60 tax incl.

€7.93 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

↓ Documents (1) ✆ Talk to a specialist

Compact support for heavy loads

Practical benefits

Minimal radial space required: The thin-walled drawn cup design lets you fit bearings into extremely tight spaces without an inner ring.
High radial load capacity: You achieve exceptional rigidity and load carrying capabilities thanks to the large needle roller complement.
Durable Skf steel cage: The robust steel cage maintains smooth rotation and precise needle guidance under demanding conditions.

In a nutshell

The right choise for

With the Skf hk 2520 drawn cup needle roller bearing, you achieve high radial load capacity within an exceptionally compact radial profile. Designed without an inner ring, this single-row bearing has an inside diameter of 25 mm, an outside diameter of 32 mm, and a width of 20 mm, making the most of tight housing spaces. By letting the needle rollers run directly on a hardened shaft, you eliminate unnecessary bulk and weight in gearboxes, drivetrains, or hydraulic pumps. The durable sheet steel cage ensures precise needle guidance and smooth operation, while the open-ended, unsealed construction delivers efficient integration into your mechanical machinery and maintenance applications.

Product information FAQ

€9.60

In stock - tax incl.

Key features according to our expert

Inner diameter: 25 mm
Width: 20 mm
Number of rows: 1
Sealing (bearing): Without seals
Material (bearing seal): Not applicable
Material (cage): Sheet steel
Version (Needle cage): Open
Outer diameter: 32 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.

High radial load carrying capacity
High stiffness
Very low cross-sectional height

Documents

⤓ Technical data sheet PDF

All Features

Inner diameter: 25 mm
Width: 20 mm
Number of rows: 1
Sealing (bearing): Without seals
Material (bearing seal): Not applicable
Material (cage): Sheet steel
Version (needle cage): Open
Outer diameter: 32 mm
Basic static load rating: 32.5
Bearing part: Bearing without inner ring
Tolerance class: Normal
Aligning feature: Without
Lubricant: None
Bore diameter of needle roller complement: 25
Relubrication feature: Without
Reference speed: 9500
Number of flanges, outer ring: 2
Cage: Sheet steel
Sealing: Without
Basic dynamic load rating: 19
Outer ring type: Drawn cup with open ends
Limiting speed: 11000
Coating: Without
Outer diameter: 32
Material, bearing: Bearing steel

Brand SKF
01290136
EAN 7316577010483
Supplier number SKF HK 2520

Frequently asked questions about this product

Answered by specialists

What are the dimensions of this SKF drawn cup needle roller bearing?: The bearing has an inside diameter of 25 mm, an outside diameter of 32 mm, and a width of 20 mm.
Does this bearing include an inner ring?: No, this drawn cup needle roller bearing has no inner ring. The needles run directly on a hardened shaft.
What material is the cage made from?: The cage of this single-row needle roller bearing is made of sheet steel.
Is this SKF bearing sealed?: No, this open-ended version is unsealed and comes without integral seals.
What is the primary use case for the HK 2520 bearing?: It is ideal for compact bearing arrangements requiring minimal radial space and high radial load capacity.