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SKF Cylindrical Roller Bearing: 306, 30 mm Bore, 72 mm OD, 19 mm Overall Wd - General Purpose Cylindrical Roller Bearings
SKFGeneral Purpose Cylindrical Roller Bearings

SKF Cylindrical Roller Bearing: 306, 30 mm Bore, 72 mm OD, 19 mm Overall Wd

The SKF Cylindrical Roller Bearing: 306 is a general-purpose cylindrical roller bearing with an NJ design, featuring a 30 mm bore, 72 mm OD, and 19 mm overall width. This metric bearing is constructed from alloy…

SKU 3G-OTH-105116

Brand
SKF
Item
Cylindrical Roller Bearing: 306, 30 mm Bore, 72 mm OD, 19 mm Overall Wd
Category
General Purpose Cylindrical Roller Bearings
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Technical Specifications

SKF
Manufacturer Part Number
NJ 306 ECP
Type
Cylindrical, NJ 306 ECP
Bore
30 mm
OD
72 mm
Overall Wd
19 mm
Ring Material
Alloy Steel
System of Measurement
Metric
Bearing Industry Number
306
Cylindrical Bearing Design
NJ
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SKF Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SKF Cylindrical Roller Bearing: 306 is a general-purpose cylindrical roller bearing with an NJ design, featuring a 30 mm bore, 72 mm OD, and 19 mm overall width. This metric bearing is constructed from alloy steel and is identified by the manufacturer part number NJ 306 ECP.

Frequently Asked Questions

What is the SKF NJ 306 ECP cylindrical roller bearing used for?

The SKF NJ 306 ECP is a general-purpose cylindrical roller bearing designed for radial loads in industrial machinery such as gearboxes, pumps, and electric motors. Its NJ design accommodates axial displacement of the shaft, making it suitable for applications where thermal expansion or misalignment must be managed.

What are the specifications of the SKF NJ 306 ECP bearing?

The SKF NJ 306 ECP bearing has a 30 mm bore, 72 mm OD, and 19 mm overall width. It is a metric cylindrical roller bearing with an NJ design, made from alloy steel. The manufacturer part number is NJ 306 ECP, and the bearing industry number is 306.

Where to buy SKF NJ 306 ECP bearings worldwide?

You can source SKF NJ 306 ECP 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; we supply genuine SKF bearings to industrial buyers globally.

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 NJ design for applications requiring axial shaft movement. Verify the load rating and speed limits from SKF technical data. 3G Electric can assist with sourcing the right bearing for your machinery.

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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