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SKF Cylindrical Roller Bearing: 308, 40 mm Bore, 90 mm OD, 23 mm Overall Wd - General Purpose Cylindrical Roller Bearings
SKFGeneral Purpose Cylindrical Roller Bearings

SKF Cylindrical Roller Bearing: 308, 40 mm Bore, 90 mm OD, 23 mm Overall Wd

The SKF Cylindrical Roller Bearing: 308 is a general-purpose cylindrical roller bearing with an NU design, featuring a 40 mm bore, 90 mm OD, and 23 mm overall width. This metric bearing, manufactured under part…

SKU 3G-OTH-101383

Also listed as: NU308ECP · NU-308-ECP

Brand
SKF
Item
Cylindrical Roller Bearing: 308, 40 mm Bore, 90 mm OD, 23 mm Overall Wd
Category
General Purpose Cylindrical Roller Bearings
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

SKF
Manufacturer Part Number
NU 308 ECP
Type
Cylindrical, NU 308 ECP
Bore
40 mm
OD
90 mm
Overall Wd
23 mm
Ring Material
Alloy Steel
System of Measurement
Metric
Bearing Industry Number
308
Cylindrical Bearing Design
NU

Technical Documents

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SKF Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SKF Cylindrical Roller Bearing: 308 is a general-purpose cylindrical roller bearing with an NU design, featuring a 40 mm bore, 90 mm OD, and 23 mm overall width. This metric bearing, manufactured under part number NU 308 ECP, is constructed with alloy steel rings and carries the bearing industry number 308.

Frequently Asked Questions

What is the SKF NU 308 ECP cylindrical roller bearing used for?

The SKF NU 308 ECP cylindrical roller bearing is designed for general-purpose applications requiring high radial load capacity and moderate speeds. It is commonly used in gearboxes, pumps, electric motors, and industrial machinery where precise shaft alignment and low friction are critical.

What are the specifications of the SKF NU 308 ECP bearing?

The SKF NU 308 ECP bearing has a 40 mm bore, 90 mm OD, and 23 mm overall width. It features alloy steel rings, a metric system of measurement, and an NU design that accommodates axial displacement of the shaft. The manufacturer part number is NU 308 ECP.

Where to buy SKF NU 308 ECP bearings worldwide?

3G Electric supplies the SKF NU 308 ECP bearing to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this genuine SKF part.

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

To select the correct SKF cylindrical roller bearing, match the bore, OD, and width to your shaft and housing dimensions. Consider the radial load, speed, and whether axial displacement is needed—NU designs allow shaft expansion. Always verify the part number, such as NU 308 ECP, against your equipment manual.

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 general purpose 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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Cross-referenced by specification & description
SKF Cylindrical Roller Bearing: 308, 40 mm Bore, 90 mm OD, 23 mm Overall Wd, Cylindrical, Steel (MPN NU 308 ECJ)
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SKF Cylindrical Roller Bearing: 308, 40 mm Bore, 90 mm OD, 23 mm Overall Wd, Cylindrical, Steel (MPN NU 308 ECJ)
SKF Cylindrical Roller Bearing: 308, 40 mm Bore, 90 mm OD, 23 mm Overall Wd, Cylindrical, Brass (MPN NU 308 ECM)
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SKF Cylindrical Roller Bearing: 308, 40 mm Bore, 90 mm OD, 23 mm Overall Wd, Cylindrical, Brass (MPN NU 308 ECM)
SKF Cylindrical Roller Bearing: 309, 45 mm Bore, 100 mm OD, 25 mm Overall Wd, Cylindrical (MPN NU 309 ECP)
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SKF Cylindrical Roller Bearing: 309, 45 mm Bore, 100 mm OD, 25 mm Overall Wd, Cylindrical, Steel (MPN NU 309 ECJ)
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SKF Cylindrical Roller Bearing: 309, 45 mm Bore, 100 mm OD, 25 mm Overall Wd, Cylindrical, Steel (MPN NU 309 ECJ)
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SKF Cylindrical Roller Bearing: 312, 60 mm Bore, 130 mm OD, 31 mm Overall Wd, Cylindrical, 6,700 RPM (MPN NU 312 ECP)

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