What are the dimensions of this bearing?

The SKF NJ 2305 ECP bearing features an inside diameter of 25 mm, an outside diameter of 62 mm, and a width of 24 mm.

What loads does the NJ design support?

It carries high radial loads and accommodates axial displacement in one direction via its integrated flanges.

What material is the cage made from?

The ECP designation indicates that the bearing has a reinforced glass-fibre polyamide (plastic) cage.

Does this cylindrical roller bearing have seals?

No, this is an open bearing without seals, designed for relubrication with oil or grease in application housings.

What radial internal clearance does this bearing have?

This bearing has standard CN (Normal) radial internal clearance.

SKF NJ 2305 ECP single-row cylindrical roller bearing 25 x 62 x 24 mm

Supplier number: SKF NJ 2305 ECP | EAN 7316577113917

Recommended Retail Price €182.18

90.20 tax incl.

€74.55 excl. VAT (incl. all environmental contributions)

On stock - immediately available | we have 4 products in stock.

Ordered before 20:00 - delivered tomorrow 10/10/2026
Shipping costs €6.99 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

High radial capacity with Skf

Practical benefits

Heavy radial load support: You accommodate heavy radial loads efficiently while maintaining low friction across demanding rotational operations.
Axial displacement in one direction: You locate shafts axially in a single direction using the integrated flanges on the rings.
Simple and separable mounting: You install and maintain internal components separately thanks to the convenient separable bearing design.

In a nutshell

The right choise for

Keep demanding machinery operating reliably with the Skf nj 2305 ecp single-row cylindrical roller bearing. Sized at 25 x 62 x 24 mm, this open bearing is designed to support heavy radial loads across industrial applications like electric motors, gearboxes, and pumps. With its integrated ring flanges, it locates shafts axially in one direction to handle unilateral displacement effectively. The reinforced plastic cage reduces friction during rotation, while the standard cn radial internal clearance ensures smooth operation. Its separable design makes mounting, inspection, and maintenance straightforward and fast.

Product information FAQ

€90.20

In stock - tax incl.

Key features according to our expert

Inner diameter: 25 mm
Width: 24 mm
Number of rows: 1
Radial clearance: CN (Normal)
Material (cage): Plastic
Sealing (bearing): Without seals
Material (bearing seal): Not applicable
Bore type: Cylindrical
Outer diameter: 62 mm

Product description

Single row cylindrical roller bearings are designed to accommodate high radial loads in combination with high speeds. Having two integral flanges on the outer ring and one on the inner ring, NJ design bearings can accommodate axial displacement in one direction. An important feature is the separable design, which facilitates mounting and enables the bearing components to be interchanged.

High radial load carrying capacity
Low friction
Long service life
Locate the shaft axially in one direction
Separable design

Documents

⤓ Technical data sheet PDF

All Features

Inner diameter: 25 mm
Width: 24 mm
Number of rows: 1
Radial clearance: CN (Normal)
Material (cage): Plastic
Sealing (bearing): Without seals
Material (bearing seal): Not applicable
Bore type: Cylindrical
Outer diameter: 62 mm
Relubrication feature: Without
Tolerance class: Normal
Radial internal clearance: CN
Loose flange: None
Basic static load rating: 55
Cage: Non-metallic
Reference speed: 12000
Skf performance class: SKF Explorer
Lubricant: None
Locating feature, bearing outer ring: None
Number of flanges, inner ring: 1
Bearing part: Complete bearing
Sealing: Without
Number of flanges, outer ring: 2
Limiting speed: 15000
Bore diameter: 25
Basic dynamic load rating: 64
Coating: Without
Outer diameter: 62
Axial displacement capability: In one direction

Brand SKF
01070211
EAN 7316577113917
Supplier number SKF NJ 2305 ECP

Frequently asked questions about this product

Answered by specialists

What are the dimensions of this bearing?: The SKF NJ 2305 ECP bearing features an inside diameter of 25 mm, an outside diameter of 62 mm, and a width of 24 mm.
What loads does the NJ design support?: It carries high radial loads and accommodates axial displacement in one direction via its integrated flanges.
What material is the cage made from?: The ECP designation indicates that the bearing has a reinforced glass-fibre polyamide (plastic) cage.
Does this cylindrical roller bearing have seals?: No, this is an open bearing without seals, designed for relubrication with oil or grease in application housings.
What radial internal clearance does this bearing have?: This bearing has standard CN (Normal) radial internal clearance.