What are the dimensions of this needle roller bearing?

The SKF HK 4516 has an inside diameter of 45 mm, an outside diameter of 52 mm, and a width of 16 mm.

Does this drawn cup needle bearing include an inner ring?

No, this bearing is supplied without an inner ring and runs directly on a hardened shaft.

What material is the cage made of?

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

Is this bearing sealed?

No, this drawn cup needle bearing has open ends and does not feature integrated seals.

What applications is the HK 4516 designed for?

It is designed for applications requiring high radial load carrying capacity within a compact radial space.

SKF HK 4516 Single-row needle roller bearing without inner ring 45 x 52 x 16 mm

Supplier number: SKF HK 4516 | EAN 7316577115560

Recommended Retail Price €32.94

16.20 tax incl.

€13.39 excl. VAT (incl. all environmental contributions)

On stock - immediately available | we have 7 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

Compact bearing with the HK 4516

Practical benefits

Space saving low section height: You can easily fit this drawn cup needle roller bearing into tight housings where radial space is limited.
High radial load capacity: The large number of rollers provides you with high stiffness and dependable performance under demanding operating loads.
Simple open ended design: The open ended construction without an inner ring allows you to mount directly onto a hardened shaft.

In a nutshell

The right choise for

With the Skf hk 4516 drawn cup needle roller bearing, you achieve an extremely compact bearing arrangement without sacrificing load-carrying capacity. Thanks to its minimal cross-sectional height, you can easily install this single-row bearing in tight housings within gear units, transmissions, and pumps. Its open-ended design without an inner ring runs directly on a hardened shaft, saving valuable space and weight. The robust sheet steel cage keeps the rollers aligned, delivering high stiffness and dependable performance under heavy radial loads. a simple press fit into the housing bore ensures quick, precise, and secure mounting.

Product information FAQ

€16.20

In stock - tax incl.

Key features according to our expert

Inner diameter: 45 mm
Width: 16 mm
Number of rows: 1
Sealing (bearing): Without seals
Material (bearing seal): Not applicable
Material (cage): Sheet steel
Version (Needle cage): Open
Outer diameter: 52 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: 45 mm
Width: 16 mm
Number of rows: 1
Sealing (bearing): Without seals
Material (bearing seal): Not applicable
Material (cage): Sheet steel
Version (needle cage): Open
Outer diameter: 52 mm
Basic static load rating: 43
Bearing part: Bearing without inner ring
Tolerance class: Normal
Aligning feature: Without
Lubricant: None
Bore diameter of needle roller complement: 45
Relubrication feature: Without
Reference speed: 5600
Number of flanges, outer ring: 2
Cage: Sheet steel
Sealing: Without
Basic dynamic load rating: 20.5
Outer ring type: Drawn cup with open ends
Limiting speed: 6300
Coating: Without
Outer diameter: 52
Material, bearing: Bearing steel

Brand SKF
01291080
EAN 7316577115560
Supplier number SKF HK 4516

Frequently asked questions about this product

Answered by specialists

What are the dimensions of this needle roller bearing?: The SKF HK 4516 has an inside diameter of 45 mm, an outside diameter of 52 mm, and a width of 16 mm.
Does this drawn cup needle bearing include an inner ring?: No, this bearing is supplied without an inner ring and runs directly on a hardened shaft.
What material is the cage made of?: The cage of this single-row needle roller bearing is made of sheet steel.
Is this bearing sealed?: No, this drawn cup needle bearing has open ends and does not feature integrated seals.
What applications is the HK 4516 designed for?: It is designed for applications requiring high radial load carrying capacity within a compact radial space.