What are the dimensions of this SKF cylindrical roller bearing?

The bearing has a 25 mm inside diameter, a 62 mm outside diameter, and a 17 mm width.

What loads can the NJ design accommodate?

It is designed for high radial loads and can support axial displacement in one direction.

What material is the cage made from?

This bearing features a durable polyamide (plastic) cage.

What internal radial clearance does this bearing have?

The bearing has a standard normal internal radial clearance (CN).

Does this roller bearing come with seals?

No, this is an open design without seals and requires external lubrication.

SKF NJ 305 ECP single-row cylindrical roller bearing 25 x 62 x 17 mm

Supplier number: SKF NJ 305 ECP | EAN 7316577030740

Recommended Retail Price €131.21

64.80 tax incl.

€53.55 excl. VAT (incl. all environmental contributions)

On stock - immediately available | we have 2 products in stock.

Delivery by DHL

↓ Documents (1) ✆ Talk to a specialist

Dependable performance with Skf roller bearings

Practical benefits

High radial load capacity: You handle heavy radial loads effortlessly thanks to the optimized single-row cylindrical roller design.
Single direction axial support: The NJ design accommodates axial displacement in one direction for smooth and stable shaft operation.
Low-friction polyamide cage: The durable polymer cage minimizes friction and ensures reliable rotation at high operating speeds.

In a nutshell

The right choise for

With the Skf nj 305 ecp single-row cylindrical roller bearing, you gain a dependable solution for heavy radial loads in industrial machinery, electric motors, and gearboxes. The optimized nj design with a cylindrical bore effortlessly supports high radial forces while providing single-direction axial guidance. Its durable polyamide cage minimizes friction and heat generation, ensuring smooth and quiet operation at high rotational speeds. Featuring precise dimensions of 25 x 62 x 17 mm, standard normal radial clearance (CN), and an open design without seals, this bearing integrates smoothly into externally lubricated shaft assemblies.

Product information FAQ

€64.80

In stock - tax incl.

Key features according to our expert

Inner diameter: 25 mm
Width: 17 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: 17 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: 36.5
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: 46.5
Coating: Without
Outer diameter: 62
Axial displacement capability: In one direction

Brand SKF
01070029
EAN 7316577030740
Supplier number SKF NJ 305 ECP

Frequently asked questions about this product

Answered by specialists

What are the dimensions of this SKF cylindrical roller bearing?: The bearing has a 25 mm inside diameter, a 62 mm outside diameter, and a 17 mm width.
What loads can the NJ design accommodate?: It is designed for high radial loads and can support axial displacement in one direction.
What material is the cage made from?: This bearing features a durable polyamide (plastic) cage.
What internal radial clearance does this bearing have?: The bearing has a standard normal internal radial clearance (CN).
Does this roller bearing come with seals?: No, this is an open design without seals and requires external lubrication.