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SKF Cylindrical Roller Bearing: 315, 75 mm Bore, 160 mm OD, 37 mm Overall Wd - High-Clearance Cylindrical Roller Bearings
SKFHigh-Clearance Cylindrical Roller Bearings

SKF Cylindrical Roller Bearing: 315, 75 mm Bore, 160 mm OD, 37 mm Overall Wd

The SKF Cylindrical Roller Bearing: 315 is a high-clearance cylindrical roller bearing with an NU design, featuring a 75 mm bore, 160 mm OD, and 37 mm overall width. Manufactured by SKF under part number NU 315…

SKU 3G-OTH-103159

Brand
SKF
Item
Cylindrical Roller Bearing: 315, 75 mm Bore, 160 mm OD, 37 mm Overall Wd
Category
High-Clearance Cylindrical Roller Bearings
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Technical Specifications

SKF
Manufacturer Part Number
NU 315 ECP/C3
Type
Cylindrical
Bore
75 mm
OD
160 mm
Overall Wd
37 mm
Ring Material
Alloy Steel
System of Measurement
Metric
Bearing Industry Number
315
Cylindrical Bearing Design
NU
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SKF Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SKF Cylindrical Roller Bearing: 315 is a high-clearance cylindrical roller bearing with an NU design, featuring a 75 mm bore, 160 mm OD, and 37 mm overall width. Manufactured by SKF under part number NU 315 ECP/C3, it is made of alloy steel and uses metric measurements. This bearing is identified by industry number 315.

Frequently Asked Questions

What is the SKF Cylindrical Roller Bearing 315 used for?

The SKF Cylindrical Roller Bearing 315 (NU 315 ECP/C3) is used in industrial machinery requiring high radial load capacity and axial displacement accommodation. Common applications include gearboxes, pumps, compressors, and electric motors. Its NU design allows the inner ring to move axially relative to the outer ring, making it suitable for shaft expansion in rotating equipment.

What are the specifications of the SKF NU 315 ECP/C3 bearing?

The SKF NU 315 ECP/C3 bearing has a 75 mm bore, 160 mm outer diameter, and 37 mm overall width. It is a metric cylindrical roller bearing with an NU design, made of alloy steel. The manufacturer part number is NU 315 ECP/C3, and the bearing industry number is 315. It features C3 internal clearance for high-temperature or high-speed applications.

Where to buy SKF NU 315 ECP/C3 bearing worldwide?

You can source the SKF NU 315 ECP/C3 bearing worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time. 3G Electric supplies genuine SKF bearings to industrial customers across multiple regions.

How to select the correct SKF cylindrical roller bearing for an application?

To select the correct SKF cylindrical roller bearing, match the bore, outer diameter, and width to your shaft and housing dimensions. Consider load type (radial vs. axial), speed, operating temperature, and required internal clearance (e.g., C3). The NU design accommodates axial shaft expansion. Always verify the manufacturer part number, such as NU 315 ECP/C3, against your equipment specifications.

Used in

Common applications for SKF
Heavy machinery gearboxes — SKF spherical roller bearings (e.g., 24056 CCK30/W33) for high radial load capacity
Electric motor repair — SKF cylindrical roller bearings (e.g., NJ 307 ECP/C3) for free axial expansion
Pump shaft sealing — SKF CRWA1 rotary shaft seals (e.g., 17100) for fluid retention in rotating equipment
Conveyor system maintenance — SKF wear sleeves (e.g., 99274) to protect shafts from seal abrasion
Machine tool spindles — SKF angular contact bearings (e.g., 7413 BGBM) for axial load support in duplex sets
Industrial fan assemblies — SKF spherical roller bearings (e.g., 23044 CC/W33) for misalignment accommodation

SKF Products

3G Electric supplies SKF high-clearance cylindrical roller bearings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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