SKF Lock Nut, KM 1

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£4.25

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£5.10

(inc. VAT)

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  • Plus 111 unit(s) shipping from 06 October 2025
  • Plus 27 unit(s) shipping from 06 October 2025
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RS Stock No.:
237-2194
Mfr. Part No.:
KM 1
Brand:
SKF
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Brand

SKF

Type

Lock Nut

Inner Diameter

12mm

Outer Diameter

0.669in

Dimensions

17x22x4mm

SKF Bearing Assembly Accessory, Lock Nut Type, 12mm ID, 22mm OD, 7g Weight - KM 1


Give yourself the peace of mind that your bearing won't shake loose with this lock nut from SKF. You can use it in conjunction with a standard nut to ensure vibrations or other mechanical forces don't loosen the fixing over time, preventing misalignment and damage to your equipment. The part weighs just 6g to help minimise mechanical strain on your setup. Using this lock nut with your bearing will allow you to maintain the proper tension your machinery needs to run smoothly and efficiently.

Features & Benefits


• Locks with an MB1 lock washer to avoid accidental loosening
• Re-usable with a new lock washer for sustainable operation
• M12 thread for wide compatibility with regulation components
• Axial static load carrying capacity of 11.8kN makes it suitable for use in heavy-duty applications

Applications


• Wind turbines
• Machine tooling
• HVAC systems
• Conveyor systems

How do I tighten this lock nut?


You can easily tighten and loosen the component using an HN1 spanner. This nut has four evenly spaced slots to accommodate the tool.

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