Slotted Spring Pins
A Slotted Spring Pin is a headless hollow cylindrical tube having a longitudinal slot down the entire length with chamfered or round ends to aid installation. This type of pin is produced to a controlled outside diameter slightly greater than the hole in which it will be installed.&nb...
A Slotted Spring Pin is a headless hollow cylindrical tube having a
longitudinal slot down the entire length with chamfered or round ends to
aid installation. This type of pin is produced to a controlled outside
diameter slightly greater than the hole in which it will be installed.
Compressed as it is installed, the pin applies continuous pressure
towards the sides of the hole wall. The pressure provides tension in a
radial manner to prevent loosening created by vibration or shock.
SPIROL® Slotted Spring Pins manufactured to ISO 8752 (EN 28752), ASME B18.8.4M Type B (Metric), and ASME B18.8.2 (Inch) are available from stock.
The Impact of Clearance on the Shear Properties of Coiled Spring Pins
SPIROL has identified common design/manufacturing errors which reduce the strength of pinned joints. These features include, but are not limited to, counterbores, countersinks, and gaps between mating components. This White Paper quantifies the effects that clearance between the shear plane has on the strength of a pinned joint.
The Advantages of ASME vs ISO Slotted Pins
When it comes to pinning applications in new materials, it is frequently a situation of going for the cheapest option and what is known in the industry. In many cases this is the Slotted Pin ISO 8752 (also known as the roll pin), which has been around for many years, developed from the old DIN 1481 standard. This pin was designed long before the advancements in production techniques and materials made lightweight / high-volume production feasible. The ISO 8752 pin can and does, in fact, create significant assembly and quality issues in these new materials.
SPIROL Introduces the Mark VI Controller for the Series 2000 High Performance Feed Systems
SPIROL is pleased to announce the redesigned Mark VI controller for their Series 2000 High Performance Feed Systems. The Mark VI Controller introduces a 7” touchscreen display with 50 recipe storage capacity and Ethernet interface for r...10 Apr 2017
SPIROL Brazil Receives 2015 ALBÉA Supplier of the Year Award
SPIROL Brazil is pleased to announce the receipt of ALBÉA's Supplier of the Year Award for 2015. SPIROL was ranked with the best performance among more than 80 suppliers in the combined metrics for quality, logistics, commercial and engineering.23 Jan 2017
For more information send an inquiry directly to SPIROL International Corporation
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