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SKF NJ 208 ECJ Cylindrical Roller Bearing - General Purpose Cylindrical Roller Bearings
SKFGeneral Purpose Cylindrical Roller Bearings

SKF NJ 208 ECJ Cylindrical Roller Bearing

The SKF Cylindrical Roller Bearing 208 is a general-purpose cylindrical roller bearing with an NJ design, featuring a 40 mm bore, 80 mm OD, and 18 mm overall width. It is constructed with alloy steel rings and is…

SKU 3G-OTH-102964

Also listed as: NJ208ECJ · NJ-208-ECJ

Brand
SKF
Item
NJ 208 ECJ Cylindrical Roller Bearing
Part Number
NJ 208 ECJ
Category
General Purpose Cylindrical Roller Bearings
Available to Order
Also known as:NJ 208 ECJSKF
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Technical Specifications

SKF
Manufacturer Part Number
NJ 208 ECJ
Type
Cylindrical, Steel
Bore
40 mm
OD
80 mm
Overall Wd
18 mm
Ring Material
Alloy Steel
System of Measurement
Metric
Bearing Industry Number
208
Cylindrical Bearing Design
NJ

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

Product Description

The SKF Cylindrical Roller Bearing 208 is a general-purpose cylindrical roller bearing with an NJ design, featuring a 40 mm bore, 80 mm OD, and 18 mm overall width. It is constructed with alloy steel rings and is supplied under manufacturer part number NJ 208 ECJ. This metric bearing carries the industry number 208.

Frequently Asked Questions

What is the SKF Cylindrical Roller Bearing 208 used for?

The SKF Cylindrical Roller Bearing 208 is used in general-purpose industrial machinery that requires high radial load capacity and moderate speed. Common applications include gearboxes, pumps, compressors, and electric motors. Its NJ design accommodates axial displacement of the shaft relative to the housing.

What are the specifications of the SKF NJ 208 ECJ bearing?

The SKF NJ 208 ECJ is a metric cylindrical roller bearing with a 40 mm bore, 80 mm OD, and 18 mm overall width. It features alloy steel rings, a cylindrical steel roller design, and an NJ configuration. The bearing industry number is 208, and the manufacturer part number is NJ 208 ECJ.

Where to buy SKF NJ 208 ECJ bearings worldwide?

You can source the SKF NJ 208 ECJ 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 provide competitive pricing and reliable sourcing for this SKF bearing.

How to select the correct SKF cylindrical roller bearing?

To select the correct SKF cylindrical roller bearing, verify the bore diameter (40 mm for the 208), OD (80 mm), and width (18 mm). Confirm the NJ design for axial float capability. Check that the ring material (alloy steel) and system of measurement (metric) match your application requirements. Always reference the manufacturer part number NJ 208 ECJ.

Used in

Common applications for SKF
Electric motors — SKF 1200 and 1300 series self-aligning ball bearings with C3 clearance for thermal expansion and misalignment.
Gearboxes — SKF CRW1 single-lip oil seals with nitrile elements to retain lubricant and exclude contaminants.
Pumps — SKF self-aligning ball bearings with tapered 1:12 bores for mounting on adapter sleeves.
Conveyors — SKF self-aligning ball bearings with cylindrical bores to accommodate shaft deflection.
Fans and blowers — SKF high-clearance self-aligning ball bearings for high-speed operation and misalignment.
Material handling — SKF oil seals for smooth bores to protect bearings from dust and water ingress.
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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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