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SKF Self-Aligning Ball Bearing: 1308, 40 mm Bore, Cylindrical, Open, 90 mm OD - General Purpose Self-Aligning Ball Bearings
SKFGeneral Purpose Self-Aligning Ball Bearings

SKF Self-Aligning Ball Bearing: 1308, 40 mm Bore, Cylindrical, Open, 90 mm OD

The SKF Self-Aligning Ball Bearing: 1308 is a general purpose self-aligning ball bearing with a 40 mm bore, 90 mm OD, and 23 mm outer ring width. It features a cylindrical bore, open design, and is supplied in metric…

SKU 3G-OTH-98583

Brand
SKF
Item
Self-Aligning Ball Bearing: 1308, 40 mm Bore, Cylindrical, Open, 90 mm OD
Category
General Purpose Self-Aligning Ball Bearings
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Technical Specifications

SKF
Manufacturer Part Number
1308 ETN9
Type
Cylindrical, Open
Bore
40 mm
OD
90 mm
Outer Ring Wd
23 mm
System of Measurement
Metric
Bearing Industry Number
1308
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SKF Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SKF Self-Aligning Ball Bearing: 1308 is a general purpose self-aligning ball bearing with a 40 mm bore, 90 mm OD, and 23 mm outer ring width. It features a cylindrical bore, open design, and is supplied in metric dimensions under bearing industry number 1308 (MPN 1308 ETN9).

Frequently Asked Questions

What is the SKF 1308 self-aligning ball bearing used for?

The SKF 1308 self-aligning ball bearing is used in general purpose industrial applications where shaft misalignment or deflection occurs. Common uses include fans, conveyors, and agricultural machinery. Its self-aligning design compensates for angular errors between the shaft and housing, reducing wear and extending equipment life.

What are the specifications of the SKF 1308 ETN9 bearing?

The SKF 1308 ETN9 is a metric self-aligning ball bearing with a 40 mm bore, 90 mm OD, and 23 mm outer ring width. It has a cylindrical bore and open design. The bearing industry number is 1308, and the manufacturer part number is 1308 ETN9. It is designed for general purpose use.

Where to buy SKF 1308 bearings worldwide?

You can source SKF 1308 bearings 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 customers across industries.

How to select the right SKF self-aligning ball bearing?

To select the right SKF self-aligning ball bearing, match the bore diameter to your shaft size (e.g., 40 mm for the 1308), check the OD and width for housing fit, and confirm the operating speed and load conditions. For misalignment compensation, self-aligning bearings like the SKF 1308 are ideal. Consult SKF's technical data for precise ratings.

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 self-aligning ball bearings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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