What are the dimensions of this SKF cylindrical roller bearing?

The bearing has a 70 mm bore diameter, a 150 mm outside diameter, and a width of 35 mm.

Can this bearing accommodate axial displacement?

Yes, the NU design has no flanges on the inner ring, allowing axial displacement in both directions.

What type of cage is used in this bearing?

The ECP designation indicates an optimized cage made of glass-fibre reinforced polyamide.

What is the radial internal clearance of this bearing?

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

Does this roller bearing have built-in seals?

No, this is an open bearing without integrated seals and requires lubrication during installation.

SKF NU 314 ECP single-row cylindrical roller bearing 70 x 150 x 35 mm

Supplier number: SKF NU 314 ECP | EAN 7316577022479

Recommended Retail Price €494.60

244.80 tax incl.

€202.31 excl. VAT (incl. all environmental contributions)

On stock - immediately available | we have 3 products in stock.

Ordered before 20:00 - delivered tomorrow 17/10/2026
Free shipping
Delivery by DHL

↓ Documents (1) ✆ Talk to a specialist

Dependable performance with Skf

Practical benefits

High radial load capacity: You effortlessly accommodate heavy radial forces at high operating speeds with maximum stability.
Smooth axial displacement: The flangeless inner ring design accommodates thermal shaft expansion in both directions during operation.
Simple separable mounting: Thanks to the separable construction, you mount, dismount, and inspect bearing rings with ease.

In a nutshell

The right choise for

With the Skf nu 314 ecp single row cylindrical roller bearing, you ensure dependable performance under heavy radial loads. Thanks to the flangeless nu design of the inner ring, this bearing smoothly accommodates thermal axial shaft expansion in both directions. The optimized glass-fibre reinforced polyamide cage combined with normal cn radial internal clearance delivers low friction and stable performance at high rotational speeds in electric motors, gearboxes, and pumps. Featuring a separable design with dimensions of 70 x 150 x 35 mm, it allows you to mount, dismount, and inspect bearing components quickly and efficiently.

Product information FAQ

€244.80

In stock - tax incl.

Key features according to our expert

Inner diameter: 70 mm
Width: 35 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: 150 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 no flanges on the inner ring, NU design bearings can accommodate axial displacement in both directions. 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
Accommodate axial displacement in both directions
Separable design

Documents

⤓ Technical data sheet PDF

All Features

Inner diameter: 70 mm
Width: 35 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: 150 mm
Basic static load rating: 228
Tolerance class: Normal
Radial internal clearance: CN
Loose flange: None
Cage: Non-metallic
Relubrication feature: Without
Reference speed: 4800
Skf performance class: SKF Explorer
Lubricant: None
Locating feature, bearing outer ring: None
Bearing part: Complete bearing
Sealing: Without
Number of flanges, outer ring: 2
Limiting speed: 5600
Bore diameter: 70
Basic dynamic load rating: 236
Coating: Without
Outer diameter: 150
Axial displacement capability: In both directions

Brand SKF
01070097
EAN 7316577022479
Supplier number SKF NU 314 ECP

Frequently asked questions about this product

Answered by specialists

What are the dimensions of this SKF cylindrical roller bearing?: The bearing has a 70 mm bore diameter, a 150 mm outside diameter, and a width of 35 mm.
Can this bearing accommodate axial displacement?: Yes, the NU design has no flanges on the inner ring, allowing axial displacement in both directions.
What type of cage is used in this bearing?: The ECP designation indicates an optimized cage made of glass-fibre reinforced polyamide.
What is the radial internal clearance of this bearing?: This bearing features standard normal radial internal clearance (class CN).
Does this roller bearing have built-in seals?: No, this is an open bearing without integrated seals and requires lubrication during installation.