SKF Cylindrical Roller Bearing: 303, 17 mm Bore, 47 mm OD, 14 mm Overall Wd
The SKF Cylindrical Roller Bearing: 303 is a general-purpose cylindrical roller bearing with an NJ design, featuring a 17 mm bore, 47 mm OD, and 14 mm overall width. This metric bearing, manufactured under part…
SKU 3G-OTH-105165
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Product Description
The SKF Cylindrical Roller Bearing: 303 is a general-purpose cylindrical roller bearing with an NJ design, featuring a 17 mm bore, 47 mm OD, and 14 mm overall width. This metric bearing, manufactured under part number NJ 303 ECP, is constructed with alloy steel rings. It is identified by bearing industry number 303.
Frequently Asked Questions
What is the SKF NJ 303 ECP cylindrical roller bearing used for?
The SKF NJ 303 ECP is a general-purpose cylindrical roller bearing designed for radial loads in machinery such as electric motors, gearboxes, pumps, and compressors. Its NJ design allows axial displacement of the shaft, accommodating thermal expansion. It is suitable for moderate-speed industrial applications requiring reliable performance.
What are the specifications of the SKF 303 cylindrical roller bearing?
The SKF 303 cylindrical roller bearing has a 17 mm bore, 47 mm OD, and 14 mm overall width. It is a metric bearing with alloy steel rings, bearing industry number 303, and manufacturer part number NJ 303 ECP. The NJ design supports radial loads and permits axial shaft movement.
Where to buy SKF NJ 303 ECP bearings worldwide?
You can source the SKF NJ 303 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; we supply genuine SKF bearings to industrial buyers internationally.
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 load type—radial only for NJ design—and operating speed. Verify the bearing industry number (303) and part number (NJ 303 ECP) against your equipment manual. Consult SKF's technical data for fit and lubrication recommendations.
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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.
