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Castellated Shaft Lock Nut

Castellated Shaft Lock Nut photo-1
Negotiable MOQ: 50 Pieces (Price negotiable depending on order volume and customization)
Key Specifications
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Business Type:
Trading Company
Year Established:
1998
Annual Export Value:
US$2.5 Million - US$5 Million
Payment & Shipping
Payment Methods:
Port of Shipment:
China
Delivery Detail:
7 days
A castellated locknut having an annular ring and a set of castellations, wherein the castellations are tapered to provide a locking mechanism.
 The locknut is provided with a circumferential groove formed between the castellations and the annular body which ensures that the castellations have equal base cross-sectional areas, such that the castellations deflect uniformly upon mounting to a shaft.
Further, the provision of the circumferential groove renders the annular ring torsionally flexible as compared to the flexural stiffness of the castellations.
 Upon mounting to a shaft, the annular ring of the locknut elastically and torsionally deflects, thus allowing the castellations to pivot clear of the shaft without undesirable inelastic deformation.
Accordingly, a precise and uniform locknut having an effective locking mechanism is achieved. In an alternative embodiment, the castellations are not tapered; rather the castellations are bent radially by the application of a load prior to mounting to a shaft such that, upon mounting to the shaft, a locking interference is achieved.

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Business Type
Trading Company
Year Established
1998
Annual Export Value
US$2.5 Million - US$5 Million
Total Employees
101 - 200 People