{"id":3004,"date":"2026-02-16T09:29:36","date_gmt":"2026-02-16T09:29:36","guid":{"rendered":"https:\/\/crummenerl.hartmanncreative.dev\/din-products\/"},"modified":"2026-06-10T19:06:59","modified_gmt":"2026-06-10T19:06:59","slug":"din-products","status":"publish","type":"page","link":"https:\/\/www.crummenerl-gmbh.de\/en\/din-products\/","title":{"rendered":"DIN-Products"},"content":{"rendered":"\t\t
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Our DIN products at a glance<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Keyways<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Keyways in accordance with DIN 6885, company standards, or custom dimensions\u2014at Crummenerl GmbH, you can obtain high-quality keyways in all standard materials, with or without heat treatment.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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Disc springs<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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High-quality workmanship is essential for a form-fit connection with high torque transmission\u2014and this is precisely where we excel as experts in CNC milling technology. If you\u2019re looking for DIN 6888 disc springs, you\u2019ve come to the right place.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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Flat wedges<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Flat keys conforming to DIN 6883 are available ex works in a wide variety of designs. Upon request, we can of course accommodate custom specifications\u2014such as specific heat treatments or deviations from standard materials. DIN 6883 flat keys are primarily used for the secure connection of shafts and hubs in heavy discs, wheels, couplings, or large machinery.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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Nose wedges<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Nose wedges conforming to DIN 6887 play a particularly important role in large-scale industrial plants and machinery such as excavators and agricultural machinery. They ensure a secure connection between the shaft and the hub and enable even force distribution across the entire circumference. This requires precision manufacturing\u2014and that\u2019s exactly where we at Crummenerl GmbH come in. With our professional CNC milling technology and a wide range of available materials, we implement customer requirements precisely, quickly, and cost-effectively.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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Hollow wedges<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Hollow keys conforming to DIN 6881 provide uniform force distribution in heavy-duty industrial equipment\u2014they create a connection between shafts and hubs and offer the advantage of even force distribution while minimizing wear. Because they bear on multiple side surfaces simultaneously, they can transmit higher torques. For optimal applicability, DIN 6881 splined keys must comply with current dimensions and standards\u2014and this is precisely where Crummenerl GmbH\u2019s modern CNC milling technology comes into play, as we place the utmost importance on accuracy and precision.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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Tangent wedges<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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High-quality workmanship is essential for a form-fit connection with high torque transmission\u2014and this is precisely where we excel as experts in CNC milling technology. If you\u2019re looking for DIN 6888 disc springs, you\u2019ve come to the right place.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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Suspension springs<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Suspension springs compliant with DIN 28134 are primarily used in process engineering systems, tanks, and piping systems. Standardization ensures reproducible, reliable, and predictable spring performance\u2014and the selection of high-quality materials also guarantees a high degree of durability. Thanks to the precision manufacturing you benefit from at Crummenerl GmbH, international applicability across many industrial sectors is guaranteed. Additionally, we promptly and cost-effectively implement individual customer requests as needed.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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CNC Quality from Crummenerl GmbH<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Since 1955, Crummenerl GmbH has been synonymous with precision-manufactured industrial components\u2014ranging from standardized DIN products to custom-designed CNC solutions developed in close collaboration with our customers. Standardized components offer you planning reliability and technical clarity, while custom manufacturing steps in where standards reach their limits.<\/p>\n

Thanks to the clear distinction between DIN products and CNC products<\/a>, you as a user can quickly find the right solution for your requirements. Whether it\u2019s a proven standard component or a custom-made special design: the focus is always on functionality, durability, and clean technical implementation for industrial use. Please feel free to contact us directly via our contact form<\/a> for comprehensive advice or a no-obligation quote.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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FAQs about our DIN products<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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What are DIN products? <\/div><\/span>\n\t\t\t\t\t\t\t\n\t\t\t<\/path><\/svg><\/span>\n\t\t\t<\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t
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DIN products are standardized components manufactured in accordance with established technical standards. These standards define the exact dimensions, tolerances, materials, and properties\u2014making them components that can be used and interchanged internationally.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t

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What are the advantages of DIN products in industrial applications? <\/div><\/span>\n\t\t\t\t\t\t\t\n\t\t\t<\/path><\/svg><\/span>\n\t\t\t<\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t
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Perhaps the greatest advantage of standard DIN products is the reliability they offer in the planning phase. Designers and buyers can rely on clearly defined dimensions and technical specifications. In addition, DIN products are readily available and cost-effective to plan for.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t

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What DIN products does Crummenerl GmbH offer? <\/div><\/span>\n\t\t\t\t\t\t\t\n\t\t\t<\/path><\/svg><\/span>\n\t\t\t<\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t
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Our standard product range for CNC machining includes, among other items, keyways (DIN 6885), disc springs (DIN 6888), flat keys (DIN 6883), tapered keys (DIN 6887), hollow keys (DIN 6881), tangent keys (DIN 268 or DIN 271), and suspension springs (DIN 28134).<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t

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Are DIN products also available in different materials? <\/div><\/span>\n\t\t\t\t\t\t\t\n\t\t\t<\/path><\/svg><\/span>\n\t\t\t<\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t
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Yes, our DIN-compliant products can be manufactured and machined from a variety of materials. Depending on the requirements, they can be produced with or without heat treatment.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t

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Can DIN products be customized? <\/div><\/span>\n\t\t\t\t\t\t\t\n\t\t\t<\/path><\/svg><\/span>\n\t\t\t<\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t
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In general, DIN products comply with established standards. At Crummenerl GmbH, however, you benefit from maximum flexibility\u2014in many cases, custom dimensions or specific material requirements can be easily accommodated. In such cases, however, these are no longer DIN products, but rather custom CNC-machined parts.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"

Our DIN products at a glance Keyways Keyways in accordance with DIN 6885, company standards, or custom dimensions\u2014at Crummenerl GmbH, you can obtain high-quality keyways in all standard materials, with or without heat treatment. Go to product Disc springs High-quality workmanship is essential for a form-fit connection with high torque transmission\u2014and this is precisely where […]<\/p>\n","protected":false},"author":2,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-3004","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.crummenerl-gmbh.de\/en\/wp-json\/wp\/v2\/pages\/3004","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.crummenerl-gmbh.de\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.crummenerl-gmbh.de\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.crummenerl-gmbh.de\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.crummenerl-gmbh.de\/en\/wp-json\/wp\/v2\/comments?post=3004"}],"version-history":[{"count":4,"href":"https:\/\/www.crummenerl-gmbh.de\/en\/wp-json\/wp\/v2\/pages\/3004\/revisions"}],"predecessor-version":[{"id":3018,"href":"https:\/\/www.crummenerl-gmbh.de\/en\/wp-json\/wp\/v2\/pages\/3004\/revisions\/3018"}],"wp:attachment":[{"href":"https:\/\/www.crummenerl-gmbh.de\/en\/wp-json\/wp\/v2\/media?parent=3004"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}