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SKF Spherical Roller Bearing: 21318, 90 mm Bore, Cylindrical, 190 mm OD, 43 mm Overall Wd - General Purpose Spherical Roller Bearings
SKFGeneral Purpose Spherical Roller Bearings

SKF Spherical Roller Bearing: 21318, 90 mm Bore, Cylindrical, 190 mm OD, 43 mm Overall Wd

The SKF 21318 E is a general purpose spherical roller bearing with a 90 mm bore, 190 mm outer diameter, and 43 mm overall width. It features a cylindrical bore and is identified by the bearing industry number 21318.

SKU 3G-OTH-100922

Brand
SKF
Item
Spherical Roller Bearing: 21318, 90 mm Bore, Cylindrical, 190 mm OD, 43 mm Overall Wd
Category
General Purpose Spherical Roller Bearings
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Technical Specifications

SKF
Manufacturer Part Number
21318 E
Type
Cylindrical
Bore
90 mm
OD
190 mm
E
21318
Overall Wd
43 mm
Bearing Industry Number
21318
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SKF Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SKF 21318 E is a general purpose spherical roller bearing with a 90 mm bore, 190 mm outer diameter, and 43 mm overall width. It features a cylindrical bore and is identified by the bearing industry number 21318.

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 spherical 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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