Ringfeder: The 2026 Standard For Keyless Shaft Connections Western Star 5700
Our locking assemblies are available to users in various standard designs and sizes as well as customised special solutions. Number one, the locking assembly installs between the shaft and the clamped component Construction and working shaft locking devices connect hubs solidly to shafts, using a keyless mechanical interference fit, to transmit torque or to withstand axial thrust
Western Star 5700
This mechanical interference fit utilizes screw tension in the shaft locking device, converted into radial pressure p (see the following figure) via inclined planes (cones). Fortunately, you have two alternatives that offer an even distribution of locking forces These keyless, frictional devices provide an easily adjustable and releasable mechanical shrink fit while eliminating problems associated with backlash, including fretting, corroding, and wallowing.
Engineered in germany, ringfeder® solutions are trusted worldwide for their superior strength, durability, and easy installation
These mechanical locking elements eliminate the need for. Ringfeder® shrink disc connections are suitable for securing all types of hubs onto shafts and axles replacing traditional shrink fits, keys and polygon connections, splined shafts standard design for high transmission values suitable for static, dynamic and impact loads slitted inner ring low forces and pressures on hub and shaft For over 50 years, our product offering of internal clamping and external clamping locking devices and global support has been unparalleled in the industry. Ringfeder power transmission is the international market leader in niche markets for drive and damping technology
Locking assemblies rfn 7012 are most suitable for securing all types of bosses and hubs on shafts and axles They efficiently replace shrink fits, key and polygon connections, splined shafts, etc Ringfeder power transmission 2,951 followers 5y video Shop ringfeder keyless bushings at acorn®
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Learn more about ringfeder locking assemblies the reason relates to the locking assemblies that connect the drum or pulley to a rotating shaft Derived initially from the proven friction spring technology, our locking elements consist of an outer and an inner taper ring, which interact to create a mechanical connection between the. Keyed shaft connections are common, but they have their shortcomings This mechanical interference fit utilizes screw tension in the shaft locking device, converted into radial pressure p (see the following figure) via inclined planes (cones)
This pressure expands the shaft locking device to. Our locking assemblies are available to users in various standard designs and sizes, and we also offer customized solutions. Keyway and set screw connection is relatively simple and reliable when transmitting smooth, consistent power, proves to be inadequate when vibratory, shock, or reversing loads are present. Compared to external clamping connections like shrink discs, locking assemblies are installed between the shaft and hub
They are available in various standard designs and sizes, as well as customized special solutions.
Ringfeder's keyless bushing (fastening fittings) selection and mail order page Misumi and 3,324 other manufacturers both domestic and overseas, over 20.7 million products delivered from 1 unit Misumi is the place to shop online for ringfeder's keyless bushing (fastening fittings), as well as fa and mold parts, tools, and factory consumables. Ringfeder ® shrink discs use standard screws tightened with standard tools
No additional machining or fitting work is required.
