Need a reliable way to secure your bearings in place on an adapter sleeve or shaft? Choose this bearing lock nut from SKF. When used with a lock washer, it ensures a strong hold to prevent bearings from coming loose, even in the event of heavy vibrations. For simple installation, this lock nut has four grooves around its perimeter, so you can use a spanner to easily tighten it into place.
Features & Benefits
- 12 threads per inch to help ensure a robust hold
- Axial load capacity of 450kN for use in heavy-duty applications
- Outside diameter of 180.315mm and inside diameter of 139.624mm to accommodate larger shafts
- Light weight of 1.82kg puts minimal strain on your equipment
Applications
- Centrifugal separators
- Industrial cooling systems
- CNC machinery
Can I reuse this locking nut?
Yes. As long as the component isn't damaged during installation or removal, you can use it multiple times, helping to limit waste.
What type of spanner should I use to install this lock nut?
Use SKF's TMFN 23-30 hook spanner (124-8445) to easily install this lock nut in your setup.
TieDex UK – European & International Shipping
All European and International orders are dispatched through TieDex Limited.
We ship orders directly to customers via UPS, FedEx, DHL, and Tracked.
Accepted Courier Companies
We only accept the following couriers for international deliveries:
Important Information
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Duties & Taxes: Not included in the price. Couriers such as FedEx, DHL, or UPS will email you directly with instructions on how to pay your customs duties and taxes.
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Click & Collect: Not available for international orders.
- Large & Heavy Items: May be delivered on a pallet.
Possible Delivery Delays
Late handling or order delays may occur due to factors outside our control, including but not limited to:
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Payment issues
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Unpaid customs duties or taxes
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Incorrect or incomplete address details
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Seasonal or holiday backlogs
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Severe weather conditions
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Other uncontrollable circumstances
Countries We Ship To
Europe (EU):
Austria, Belgium, Bulgaria, Croatia, the Republic of Cyprus, the Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Swiss and Sweden.
Asia, USA, Canada, Mexico, Middle East & Worldwide:
We ship to most major international destinations.
By placing an order, you agree to our Terms and Conditions. Our checkout is protected by advanced security measures. We ship from the UK only, using FedEx, DHL, or UPS tracked services for all international exports.
