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SKF NU 218 ECJ General Purpose Cylindrical Roller Bearing - General Purpose Cylindrical Roller Bearings
SKFGeneral Purpose Cylindrical Roller Bearings

SKF NU 218 ECJ General Purpose Cylindrical Roller Bearing

The SKF Cylindrical Roller Bearing: 218 is a general-purpose cylindrical roller bearing with an NU design, featuring a 90 mm bore, 160 mm OD, and 30 mm overall width. It is constructed from alloy steel and uses…

SKU 3G-OTH-101021

Also listed as: NU218ECJ · NU-218-ECJ

Brand
SKF
Item
NU 218 ECJ General Purpose Cylindrical Roller Bearing
Part Number
NU 218 ECJ
Category
General Purpose Cylindrical Roller Bearings
Available to Order
Also known as:NU 218 ECJSKF
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Technical Specifications

SKF
Manufacturer Part Number
NU 218 ECJ
Type
Cylindrical, Steel
Bore
90 mm
OD
160 mm
Overall Wd
30 mm
Ring Material
Alloy Steel
System of Measurement
Metric
Bearing Industry Number
218
Cylindrical Bearing Design
NU

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

Product Description

The SKF Cylindrical Roller Bearing: 218 is a general-purpose cylindrical roller bearing with an NU design, featuring a 90 mm bore, 160 mm OD, and 30 mm overall width. It is constructed from alloy steel and uses metric measurements, with the manufacturer part number NU 218 ECJ and bearing industry number 218.

Frequently Asked Questions

What is the SKF NU 218 ECJ cylindrical roller bearing used for?

The SKF NU 218 ECJ is a general-purpose cylindrical roller bearing designed for high radial load applications in industrial machinery such as gearboxes, pumps, compressors, and electric motors. Its NU design accommodates axial displacement of the shaft, making it suitable for applications where thermal expansion must be managed.

What are the specifications of the SKF NU 218 ECJ bearing?

The SKF NU 218 ECJ has a 90 mm bore, 160 mm OD, and 30 mm overall width. It is a metric cylindrical roller bearing with an NU design, made from alloy steel. The manufacturer part number is NU 218 ECJ and the bearing industry number is 218.

Where to buy SKF NU 218 ECJ bearings worldwide?

You can source the SKF NU 218 ECJ bearing through 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 on this SKF cylindrical roller bearing.

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 NU design for applications requiring axial shaft movement. Verify load ratings and operating conditions against SKF specifications. 3G Electric can assist with sourcing the right bearing for your needs.

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
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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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