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SKF Cylindrical Roller Bearing: 324, 120 mm Bore, 260 mm OD, 55 mm Overall Wd - General Purpose Cylindrical Roller Bearings
SKFGeneral Purpose Cylindrical Roller Bearings

SKF Cylindrical Roller Bearing: 324, 120 mm Bore, 260 mm OD, 55 mm Overall Wd

The SKF Cylindrical Roller Bearing: 324 is a general-purpose cylindrical roller bearing with an NJ design, featuring a 120 mm bore, 260 mm OD, and 55 mm overall width. Manufactured from alloy steel, this metric…

SKU 3G-OTH-103986

Brand
SKF
Item
Cylindrical Roller Bearing: 324, 120 mm Bore, 260 mm OD, 55 mm Overall Wd
Category
General Purpose Cylindrical Roller Bearings
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Technical Specifications

SKF
Manufacturer Part Number
NJ 324 ECJ
Type
Cylindrical, Steel
Bore
120 mm
OD
260 mm
Overall Wd
55 mm
Ring Material
Alloy Steel
System of Measurement
Metric
Bearing Industry Number
324
Cylindrical Bearing Design
NJ
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SKF Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SKF Cylindrical Roller Bearing: 324 is a general-purpose cylindrical roller bearing with an NJ design, featuring a 120 mm bore, 260 mm OD, and 55 mm overall width. Manufactured from alloy steel, this metric bearing carries the manufacturer part number NJ 324 ECJ and the bearing industry number 324.

Frequently Asked Questions

What is the SKF NJ 324 ECJ cylindrical roller bearing used for?

The SKF NJ 324 ECJ is a general-purpose cylindrical roller bearing designed for high radial loads in industrial machinery such as gearboxes, pumps, compressors, and electric motors. Its NJ 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 NJ 324 ECJ bearing?

The SKF NJ 324 ECJ bearing has a 120 mm bore, 260 mm OD, and 55 mm overall width. It is a metric, alloy steel cylindrical roller bearing with an NJ design. The manufacturer part number is NJ 324 ECJ and the bearing industry number is 324.

Where to buy the SKF NJ 324 ECJ bearing worldwide?

3G Electric supplies the SKF NJ 324 ECJ bearing to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this bearing to your facility. Contact us for pricing and lead time on this metric 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 housing and shaft dimensions. Consider the NJ design for applications requiring axial shaft movement. Verify load ratings and operating conditions against the bearing's alloy steel construction and metric specifications.

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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