Spring Steel Hardened Black.
You may also be interested in
Used under the nuts or bolt head in bolted flange joints that are subject to thermal or mechanical shock. Also known as belleville washers.
The discs deflect and move with the bolted joint. Helps to compensate for loosening that may develop preventing damage and leaks caused by thermal expansion, contraction and shock. Made from 17.7 PH Stainless Steel. Temperature range minus 220 to +300o Celsius. Load tolerance +/- 20% of load shown.
Washers Serrated Locking
Also see Nord Lock and Lockrite washers
Stainless Grade Grade A2 302/316 18-8. Vibration-proof self tightening structural locking device. Maximum Working Temp: +430oC. DISC-LOCK(R) has outperformed all other types of loose, washered, threaded or pinned systems. in a wide range of high stress, corrosive, and vibration sensitive applications.
Supplied in pairs. With Delta Protekt coating.
Also see Nordlock and Disk Lock washers.
Supplied in pairs
Steel: Hardness HRA 75+/-3% (HRC48) Passivated Zinc Plated. ALWAYS LUBRICATE FASTENERS BEFORE REUSING. When reusing fasteners the friction is always higher. When tightening, a 20% higher torque should be applied than if tightening against a flat washer. Also see Lockrite and Disc Lock washers.
Used for locking the ends of timing belt lengths used in linear applications
Suits single sided belts only. Aluminium. Screws, hex nuts and washers included.
Kit can be used with any 5/16in. Square shanked handles for two point locking. Kit includes two gold zinc plated steel rods, two plastic rod guides, steel cam, two steel bushings, two wave washers and three set screws.
Terms and Conditions
Registered Australian Company: Small Parts & Bearings Pty Ltd (ABN 79 121 865 414)
Small Parts & Bearings offers 124352
products in 2772 categories including
ball bearings, roller bearings, thrust bearings, ceramic and ceramic hybrid bearings, stainless steel bearings, miniature bearings, linear bearings, shafting, oil seals and adhesives - see the full listing in the
Online Catalogue. We have excellent Freight Rates within Australia and worldwide. We offer a choice of delivery with a signature required, or
cheaper options with no signature required. The no signature required options are at the customer’s risk once the goods leave our store.
Using the links throughout this site you will find extensive information including catalogues, technical data, and other
product specific information. We sell our products worldwide through our online store and our overseas freight rates are competitive for fully
traceable courier delivery.
Small Parts & Bearings is part of MBA Group offering a select range from the MBA Group catalogue.
Small Parts & Bearings products are not authorised for sale into the USA or Canada due to the reluctance of Australian insurers to provide product liability insurance into those two countries.
Information on this website is Copyright Small Parts & Bearings 1997. All rights reserved.