SKFHigh-Clearance Spherical Roller Bearings
SKF Spherical Roller Bearing: 21306, 30 mm Bore, Cylindrical, 72 mm OD
The SKF Spherical Roller Bearing 21306 is a high-clearance spherical roller bearing with a 30 mm bore, cylindrical bore type, 72 mm OD, and 19 mm overall width. It is identified by manufacturer part number 21306…
SKU 3G-OTH-100135
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerNo account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h
Not sure this is the right part? Get a recommendation.
Need installation or engineering help?
Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineerAsk a question
SKF Products
3G Electric (S) Pte. Ltd. — Singapore
Product Description
The SKF Spherical Roller Bearing 21306 is a high-clearance spherical roller bearing with a 30 mm bore, cylindrical bore type, 72 mm OD, and 19 mm overall width. It is identified by manufacturer part number 21306 CC/C3 and bearing industry number 21306.
Used in
Common applications for SKFHeavy 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 high-clearance spherical roller bearings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
