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SKF 21306 CC General Purpose Spherical Roller Bearing - General Purpose Spherical Roller Bearings
SKFGeneral Purpose Spherical Roller Bearings

SKF 21306 CC General Purpose Spherical Roller Bearing

The SKF Spherical Roller Bearing 21306 is a general purpose spherical roller bearing with a 30 mm bore, cylindrical bore type, 72 mm OD, and 19 mm overall width. It is identified by the manufacturer part number 21306…

SKU 3G-OTH-98912

Also listed as: 21306CC · 21306-CC

Brand
SKF
Item
21306 CC General Purpose Spherical Roller Bearing
Part Number
21306 CC
Category
General Purpose Spherical Roller Bearings
Available to Order
Also known as:21306 CCSKF
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Technical Specifications

SKF
Manufacturer Part Number
21306 CC
Type
Cylindrical
Bore
30 mm
OD
72 mm
CC
21306
Overall Wd
19 mm
Bearing Industry Number
21306

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

Product Description

The SKF Spherical Roller Bearing 21306 is a general purpose spherical roller bearing with a 30 mm bore, cylindrical bore type, 72 mm OD, and 19 mm overall width. It is identified by the manufacturer part number 21306 CC and bearing industry number 21306.

Frequently Asked Questions

What is the SKF 21306 CC spherical roller bearing used for?

The SKF 21306 CC spherical roller bearing is designed for general purpose industrial applications that require high load capacity and self-alignment. It is commonly used in gearboxes, conveyors, fans, and pumps where shaft misalignment or deflection may occur. Its cylindrical bore fits standard shafts, and it handles both radial and moderate axial loads.

What are the specifications of the SKF 21306 CC bearing?

The SKF 21306 CC spherical roller bearing has a 30 mm bore, 72 mm OD, and 19 mm overall width. It features a cylindrical bore type and is identified by manufacturer part number 21306 CC and bearing industry number 21306. This SKF bearing is built for reliable performance in demanding rotating equipment.

Where to buy SKF 21306 CC bearings worldwide?

You can source the SKF 21306 CC spherical roller 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; we provide genuine SKF bearings for your maintenance or production needs.

How to select the correct SKF spherical roller bearing for an application?

To select the correct SKF spherical roller bearing, match the bore size (30 mm for the 21306 CC), OD, and width to your shaft and housing dimensions. Consider load ratings, operating speed, and alignment requirements. The SKF 21306 CC is a general purpose choice for moderate loads. Always verify the manufacturer part number 21306 CC for exact fit.

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 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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