What are the dimensions of this bearing?

The bearing has a 75 mm bore diameter, a 160 mm outside diameter, and a width of 37 mm.

What does the C3 designation indicate?

C3 specifies an internal radial clearance greater than normal, which accommodates thermal expansion under operating conditions.

Can this bearing accommodate axial displacement?

Yes, the NU design features two flanges on the outer ring and none on the inner ring, permitting axial displacement in both directions.

What material is used for the cage?

The ECP suffix indicates an optimized polyamide cage (glass-fibre reinforced polymer).

Is this roller bearing sealed?

No, this is an open bearing without built-in seals.

SKF NU 315 ECP/C3 single-row cylindrical roller bearing 75 x 160 x 37 mm

Supplier number: SKF NU 315 ECP/C3 | EAN 7316577031624

Recommended Retail Price €595.50

294.80 tax incl.

€243.64 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

Reliable strength under heavy radial loads

Practical benefits

High radial load capacity: You effortlessly handle demanding radial forces even during continuous high-speed operation.
Smooth running with Skf: The durable polyamide cage by Skf minimizes friction and helps extend component operating life.
Easy and flexible mounting: With internal C3 clearance and a separable NU design, you install and align components smoothly.

In a nutshell

The right choise for

With the Skf nu 315 ECP/C3 single-row cylindrical roller bearing, you ensure smooth and reliable operation for industrial machinery under heavy radial loads. Featuring a separable nu design and increased C3 internal clearance, this open bearing effortlessly accommodates thermal shaft expansion in both directions without inducing internal stress. The reinforced polyamide cage minimizes operational friction and noise during high-speed performance. Sized at 75 x 160 x 37 mm, it delivers dependable durability and straightforward mounting for electric motors, gearboxes, pumps, and heavy rotating equipment.

Product information FAQ

€294.80

In stock - tax incl.

Key features according to our expert

Inner diameter: 75 mm
Width: 37 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: 160 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: 75 mm
Width: 37 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: 160 mm
Basic static load rating: 265
Tolerance class: Normal
Radial internal clearance: C3
Loose flange: None
Cage: Non-metallic
Relubrication feature: Without
Reference speed: 4500
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: 5300
Bore diameter: 75
Basic dynamic load rating: 280
Coating: Without
Outer diameter: 160
Axial displacement capability: In both directions

Brand SKF
01070718
EAN 7316577031624
Supplier number SKF NU 315 ECP/C3

Frequently asked questions about this product

Answered by specialists

What are the dimensions of this bearing?: The bearing has a 75 mm bore diameter, a 160 mm outside diameter, and a width of 37 mm.
What does the C3 designation indicate?: C3 specifies an internal radial clearance greater than normal, which accommodates thermal expansion under operating conditions.
Can this bearing accommodate axial displacement?: Yes, the NU design features two flanges on the outer ring and none on the inner ring, permitting axial displacement in both directions.
What material is used for the cage?: The ECP suffix indicates an optimized polyamide cage (glass-fibre reinforced polymer).
Is this roller bearing sealed?: No, this is an open bearing without built-in seals.