RINGFEDER锁紧圈
Ringfeder为各行各业提供高质量的传输解决方案。36年多来，他们一直都是无键轴/轮毂技术领域的行业领导。此外，他们也提供减震装置、联轴节、转矩限制器以及其他特制和定制产品。这些部件适用于多个行业的机械领域，例如金属加工、石油与天然气和机床
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业务范围：
1、自动化与线性技术2、航空3、装瓶工业4、化学工业5、建设6、工程产品7、处理与机器人8、机械工业9、矿业10、循环及环境11、运输12、能源。
RINGFEDER RFN7012系列涨紧套型号大全：
RFN7012 19x47、RFN7012 20x47、RFN7012 22x47、RFN7012 24x50
RFN7012 25x50、RFN7012 28x55、RFN7012 30x55、RFN7012 32x60
RFN7012 35x60、RFN7012 38x65、RFN7012 40x65、RFN7012 42x75
RFN7012 45x75、RFN7012 48x80、RFN7012 50x80、RFN7012 55x85
RFN7012 60x90、RFN7012 65x95、RFN7012 70x110、RFN7012 75x115
RINGFEDER RFN7012系列涨紧套型号大全：
RFN7012 80x120、RFN7012 85x125、RFN7012 90x130、RFN7012 95x135
RFN7012 100x145、RFN7012 110x155、RFN7012 120x165、RFN7012 130x180
RFN7012 140x190、RFN7012 150x200、RFN7012 160x210、RFN7012 170x225
RFN7012 180x235、RFN7012 190x250、RFN7012 200x260、RFN7012 220x285
RFN7012 240x305、RFN7012 260x325、RFN7012 280x355、RFN7012 300x375
RFN7012 320x405、RFN7012 340x425、RFN7012 360x455、RFN7012 380x475
RFN7012 400x495、RFN7012 420x515、RFN7012 440x545、RFN7012 460x565
RINGFEDER RFN7012系列涨紧套型号大全：
RFN7012 480x585、RFN7012 500x605、RFN7012 520x630、RFN7012 540x650
RFN7012 560x670、RFN7012 580x690、RFN7012 600x710、RFN7012 620x730
RFN7012 640x750、RFN7012 660x770、RFN7012 680x790、RFN7012 700x810
RFN7012 720x830、RFN7012 740x850、RFN7012 760x870、RFN7012 780x890
RFN7012 800x910、RFN7012 820x930、RFN7012 840x950、RFN7012 860x970
RFN7012 880x990、RFN7012 900x1010、RFN7012 920x1030、RFN7012 940x1050
RFN7012 960x1070 、RFN7012 980x1090、RFN7012 1000x1110。
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These are the original and premium internal locking devices, fitting inside a component or hub. These units are most commonly used on applications in general engineering to transmit high torques and axial loads. Common types include 7012, 7013.0, 7013.1, 7014 and 7015.0. Most are available in metric series for shafts from 20 mm to 1000 mm dia. and inch sizes for shafts from 3/4” to 7.875” dia.
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Browse Locking Assemblies
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Stainless steel products of RINGFEDER POWER TRANSMISSION have to be used if machinery, components and systems must be cleaned intensely and highly resistant to aggressive cleaning agents is necessary.
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Browse Locking Assemblies stainless steel
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One of the most demanding challenges on our promise of performance is the belt drum application field. The extreme loads which such components are subject to, especially the high bending moment, coupled with the simultaneous indispensable reliability and longest-possible service life require the highest in engineering know-how.
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Browse Locking Assemblies for bending loads
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Locking assemblies with a central nut from RINGFEDER POWER TRANSMISSION boast easy mounting, compact dimensions and a safe connection between the shaft and hub.
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Browse Locking Assemblies with central lock nut
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Derived initially from the friction spring technology these tapered rings, type 8006, pair together to form a mechanical wedge between the shaft and component being mounted. Extremely flexible in design, they can be adapted to most applications in general engineering to transmit light to medium torques and axial loads. Available in shaft sizes from 6 mm to 1000 mm.
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Browse Locking Elements
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For highly-stressed shaft-hub connections the shrink fit is unsurpassable. No other shaft-hub connection can offer anywhere near the same performance regarding fatigue strength under alternating torsional stresses. These fits are nevertheless rare, as they call for involved calculations, extremely close machining tolerances, cause considerable trouble when fitting and removing the parts in question, and give rise to problems during repair work (exchangeability, adjustments, centering, etc.).
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Browse Locking Elements stainless steel
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These external clamping devices fit on the hub projection of the component and elastically compress the hub onto the shaft to transmit torque. Designed to be utilized as a single or in a split configuration, these devices transmit high torque. Common types include light duty, medium duty and heavy duty devices like 4051, the new 4061, 4071, 4091 and two piece units such as 4151, 4161, 4171 and 4191 from sizes 13mm to 1000mm bore.
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Browse Shrink Discs
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Stainless steel series - for applications where corrosion resistance and high transmissible torque is required. This new design of shrink disc is made from stainless steel forged rings and uses high strength stainless steel screws. These units are available from 14 mm to 200 mm bore.
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Browse Shrink Discs stainless steel
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Shaft coupling for the rigid connection of two shafts. The design ensures that there is no misalignment whats ever between the shafts and that highly torques can be reliably transmitted. The installation of this coupling does not involve a great deal of work.
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Browse Shaft Couplings
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Flexible, cost-saving, easy to maintain: Smart-Lock-Set is the new Shaft/Hollow Shaft connection from RINGFEDER®. Cylindrical Bushings allow the attachment of hollow shaft gear reducers and other hollow shaft connections to any metric and inch size solid shaft diameter.
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Browse Smart-Lock
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RINGFEDER® Flange Couplings are the better alternative to press fits. Neither additional components such as keyways or wedges, nor a warming of the outer section and cooling of the inner section are required. The flange coupling is simply pushed onto the shaft and fastened so it is frictionally engaged by tightening the screws in the shrink disc. They transfer torque and bending moments as well as axial and radial forces.
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RINGFEDER Friction Springs consist of separate conical inner and outer rings which stack together to form a column. Under compressive loading of the column, the wedging action of the tapered rings expands the outer ring and contracts the inner ring allowing for axial deflection and, therefore, absorption of the compressive load.
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Browse Friction Springs
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DEFORM plus® and DEFORM plus® R Shock Absorbing Elements are made of premium thermoplastics and can absorb kinetic energy like an airbag. The non-reusable elements DEFORM plus® plastically deform and therefore must be replaced after each impact. The reusable elements DEFORM plus® return to their original shape and may be used repeatedly.
