Material: Insert 303 CRES Keys- 302 CRES Finish: Passivated Tolerances: ±.010 inch unless specified otherwise Internal Threads: Per SAE AS8879 Dimensions: All dimensions below are in inches Keys: Inserts with an internal thread size of 5/16 and larger are furnished with 4 locking keys. The installation process of the KEENSERTS ATSKNCM threaded bushing is extremely simple: the initial step involves drilling the item to be machined using a standard drill bit.Ī countersink is made at 82° to 100°, then the drilling is tapped and the insert is inserted into the newly threaded hole using its installation tool.įinally, using the same installation tool together with a hammer or press, the anchor keys are inserted into the material. 303 CRES Keylocking Threaded Inserts Heavy Duty- Inch. KEENSERTS ATSKNCM threaded inserts thus allow high-strength threads to be obtained and threads that have become worn or damaged to be repaired.
The robustness of KEENSERTS threaded inserts is characterised by both the Aisi 303 1.4305 materials of construction and the keyways that increase tightness and reduce unscrewing. All rights reserved.KEENSERTS ATSKNCM threaded inserts are fastening systems with two lock keys that are particularly robust and can be installed on most materials (steels, light alloys, etc.) they are used in various sectors, from mechanical engineering to space engineering to precision engineering and aeronautics. Information on this website is Copyright Small Parts & Bearings 1997. Blind Rivet Supply has all available tools for both the Keensert® and Keyserts® tool lines. Small Parts & Bearings is part of MBA Group offering a select range from the MBA Group catalogue. We sell our products worldwide through our online store and our overseas freight rates are competitive for fully Using the links throughout this site you will find extensive information including catalogues, technical data, and other The no signature required options are at the customer’s risk once the goods leave our store. We offer a choice of delivery with a signature required, orĬheaper options with no signature required. When the installation is complete, the tops of each of the keys should be flush, or slightly recessed below the top of the insert. We have excellent Freight Rates within Australia and worldwide. After using the installation tool, it is a good practice to use a hammer and a small center punch as shown here to drive the tops of the keys below the top surface of the insert. Registered Australian Company: Small Parts & Bearings Pty Ltd (ABN 79 121 865 414)Ĭouplings, screws, hex nuts, ball bearings, roller bearings, thrust bearings, ceramic and hybrid bearings, stainless steel bearings, miniature bearings, shafting, corrosion resistant bearings - see the full listing in the
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