SKF Cylindrical Roller Bearing: 309, 45 mm Bore, 100 mm OD, 25 mm Overall Wd
The SKF Cylindrical Roller Bearing: 309 is a general-purpose cylindrical roller bearing with an NU design, featuring a 45 mm bore, 100 mm OD, and 25 mm overall width. This metric bearing, manufactured under part…
SKU 3G-OTH-104695
Also listed as: NU309ECP · NU-309-ECP
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
Need installation or engineering help?
Ask a question
Product Description
The SKF Cylindrical Roller Bearing: 309 is a general-purpose cylindrical roller bearing with an NU design, featuring a 45 mm bore, 100 mm OD, and 25 mm overall width. This metric bearing, manufactured under part number NU 309 ECP, is constructed from alloy steel rings. It is identified by bearing industry number 309.
Frequently Asked Questions
What is the SKF Cylindrical Roller Bearing 309 used for?
The SKF Cylindrical Roller Bearing 309 (NU 309 ECP) is used in industrial machinery that requires high radial load capacity and moderate speed. Common applications include gearboxes, pumps, compressors, and electric motors. Its NU design allows axial shaft movement, making it suitable for non-locating bearing positions in rotating equipment.
What are the specifications of the SKF NU 309 ECP bearing?
The SKF NU 309 ECP is a metric cylindrical roller bearing with a 45 mm bore, 100 mm OD, and 25 mm overall width. It features alloy steel rings and an NU design (removable inner ring). The manufacturer part number is NU 309 ECP, and the bearing industry number is 309. It is a general-purpose bearing from SKF.
Where to buy SKF NU 309 ECP bearings worldwide?
You can source the SKF NU 309 ECP bearing from 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time. 3G Electric supplies genuine SKF bearings for industrial applications.
How to select the correct SKF cylindrical roller bearing?
To select the correct SKF cylindrical roller bearing, match the bore (45 mm), OD (100 mm), and width (25 mm) to your shaft and housing dimensions. Verify the NU design allows axial displacement if needed. Confirm the load rating and speed limits from SKF technical data. Always use the full part number NU 309 ECP for accuracy.
Used in
Common applications for SKFSKF 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.
