What are the dimensions of this SKF cylindrical roller bearing?

This bearing has an inside diameter of 60 mm, an outside diameter of 130 mm, and a width of 31 mm.

What does the C3 designation indicate for this bearing?

The C3 designation indicates a radial internal clearance greater than normal, suitable for higher operating temperatures or speeds.

What type of load can the NU design accommodate?

The NU design accommodates heavy radial loads and allows axial displacement of the shaft relative to the housing in both directions.

What material is the cage made from?

The cage with the ECP suffix is made from glass-fibre reinforced polyamide.

Does this cylindrical roller bearing have seals?

No, this is an open bearing without integrated seals.

SKF NU 312 ECP/C3 single-row cylindrical roller bearing 60 x 130 x 31 mm

Supplier number: SKF NU 312 ECP/C3 | EAN 7316577038944

Recommended Retail Price €356.71

176.40 tax incl.

€145.79 excl. VAT (incl. all environmental contributions)

On stock - immediately available

Ordered before 20:00 - delivered tomorrow 16/10/2026
Free shipping
Delivery by DHL

↓ Documents (1) ✆ Talk to a specialist

Smooth performance under heavy radial loads with Skf

Practical benefits

High radial load capacity: The single row roller configuration absorbs heavy radial forces to keep your industrial machinery running steadily.
Axial displacement compensation: You accommodate shaft expansion in both directions effortlessly thanks to the open flanged NU design.
Easy mounting and maintenance: The separable structure with a reinforced polymer cage ensures you complete installation and servicing without hassle.

In a nutshell

The right choise for

With the Skf nu 312 ECP/C3 single row cylindrical roller bearing, you handle heavy radial loads effortlessly in industrial machinery, gearboxes, and electric motors. Featuring the nu design with dimensions of 60 x 130 x 31 mm, it accommodates axial shaft displacement in both directions to eliminate internal stress. The enlarged C3 radial internal clearance prevents overheating and binding during thermal expansion or high-speed operation. In addition, the lightweight glass-fibre reinforced polyamide cage reduces friction, while the separable structure makes installation and maintenance quick and straightforward.

Product information FAQ

€176.40

In stock - tax incl.

Key features according to our expert

Inner diameter: 60 mm
Width: 31 mm
Number of rows: 1
Radial clearance: C3
Material (cage): Plastic
Sealing (bearing): Without seals
Material (bearing seal): Not applicable
Bore type: Cylindrical
Outer diameter: 130 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: 60 mm
Width: 31 mm
Number of rows: 1
Radial clearance: C3
Material (cage): Plastic
Sealing (bearing): Without seals
Material (bearing seal): Not applicable
Bore type: Cylindrical
Outer diameter: 130 mm
Basic static load rating: 160
Tolerance class: Normal
Radial internal clearance: C3
Loose flange: None
Cage: Non-metallic
Relubrication feature: Without
Reference speed: 5600
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: 6700
Bore diameter: 60
Basic dynamic load rating: 173
Coating: Without
Outer diameter: 130
Axial displacement capability: In both directions

Brand SKF
01070716
EAN 7316577038944
Supplier number SKF NU 312 ECP/C3

Frequently asked questions about this product

Answered by specialists

What are the dimensions of this SKF cylindrical roller bearing?: This bearing has an inside diameter of 60 mm, an outside diameter of 130 mm, and a width of 31 mm.
What does the C3 designation indicate for this bearing?: The C3 designation indicates a radial internal clearance greater than normal, suitable for higher operating temperatures or speeds.
What type of load can the NU design accommodate?: The NU design accommodates heavy radial loads and allows axial displacement of the shaft relative to the housing in both directions.
What material is the cage made from?: The cage with the ECP suffix is made from glass-fibre reinforced polyamide.
Does this cylindrical roller bearing have seals?: No, this is an open bearing without integrated seals.