M33 34.4 x 48.5 x 6.6mm Nord-lock Steel Washer, Delta Protekt® coating NL33STEEL

SKU Number: 5023640

Only 5 in stock

Stock accurate as of 13th November 2024 11:09am

Catalogue Page 31


£7.42

Inc
VAT
Qty Price per unit Price per 100 units
1 - 24£7.4275Inc. VAT£742.75Inc. VAT
25 - 124£4.6422Inc. VAT£464.22Inc. VAT
125 - 249£4.1779Inc. VAT£417.79Inc. VAT
250+£3.7138Inc. VAT£371.38Inc. VAT
 

Tension makes the bolt self-locking

Nord-Lock wedge-locking technology secures bolted joints with tension instead of friction. The system comprises of a pair of washers that has cams on one side and radial teeth on the opposite side.

Nord-Lock wedge-locking products positively lock the fastener in a joint which is subjected to extreme vibration or dynamic loads.

The key is the difference in angles. Since the cam angle " α " is larger than the thread pitch " β ", the pair of washers expand more than the corresponding pitch of the thread. Refer to the second picture in images.

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