What are the dimensions of this SKF cylindrical roller bearing?

This bearing has a 50 mm bore diameter, a 90 mm outer diameter, and a width of 23 mm.

What does the NJ design accommodate?

With two integral flanges on the outer ring and one on the inner ring, it accommodates high radial loads and axial displacement in one direction.

What material is the cage made from?

The ECP suffix indicates a reinforced polyamide (plastic) cage.

Is this bearing sealed?

No, this is an open bearing without seals, designed for external grease or oil lubrication.

What internal radial clearance does this bearing have?

This bearing features a standard normal radial internal clearance (CN).

SKF NJ 2210 ECP single-row cylindrical roller bearing 50 x 90 x 23 mm

Supplier number: SKF NJ 2210 ECP | EAN 7316577033680

Recommended Retail Price €256.37

126.80 tax incl.

€104.79 excl. VAT (incl. all environmental contributions)

On stock - immediately available

Delivery by DHL

↓ Documents (1) ✆ Talk to a specialist

Heavy load support by Skf

Practical benefits

High radial load capacity: You handle demanding radial forces with ease while maintaining smooth operation under high rotational speeds.
Single direction axial location: Thanks to the integrated flanges, you locate the shaft and accommodate axial displacement in one direction.
Practical separable design: You install and maintain bearings much faster because the inner and outer rings separate cleanly.

In a nutshell

The right choise for

With the Skf nj 2210 ecp single row cylindrical roller bearing, you handle heavy radial loads and high rotational speeds with ease. Featuring a 50 mm cylindrical bore, a 90 mm outer diameter, and a 23 mm width, this bearing is equipped with a durable glass-fibre reinforced polyamide cage. The nj design locates the shaft securely while accommodating axial displacement in a single direction, making it ideal for industrial gearboxes, electric motors, pumps, and compressors. Designed with a normal radial internal clearance (CN) and an open profile without seals, it allows effective lubrication. Furthermore, its separable ring design simplifies mounting, dismounting, and maintenance routines.

Product information FAQ

€126.80

In stock - tax incl.

Key features according to our expert

Inner diameter: 50 mm
Width: 23 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: 90 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: 50 mm
Width: 23 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: 90 mm
Relubrication feature: Without
Tolerance class: Normal
Radial internal clearance: CN
Loose flange: None
Basic static load rating: 88
Cage: Non-metallic
Reference speed: 8500
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: 9000
Bore diameter: 50
Basic dynamic load rating: 90
Coating: Without
Outer diameter: 90
Axial displacement capability: In one direction

Brand SKF
01070055
EAN 7316577033680
Supplier number SKF NJ 2210 ECP

Frequently asked questions about this product

Answered by specialists

What are the dimensions of this SKF cylindrical roller bearing?: This bearing has a 50 mm bore diameter, a 90 mm outer diameter, and a width of 23 mm.
What does the NJ design accommodate?: With two integral flanges on the outer ring and one on the inner ring, it accommodates high radial loads and axial displacement in one direction.
What material is the cage made from?: The ECP suffix indicates a reinforced polyamide (plastic) cage.
Is this bearing sealed?: No, this is an open bearing without seals, designed for external grease or oil lubrication.
What internal radial clearance does this bearing have?: This bearing features a standard normal radial internal clearance (CN).