Falk is a Rexnord brand. Rexnord Falk Steelflex. Grid Coupling. Design Features include: • Long life with alloy steel tapered grids. • Extended maintenance. Steelflex® Falk Couplings (now Rexnord Couplings) deflect torsionally when subjected to varying loads, allowing the coupling to tune the drive system. Steelflex. Mar-Dustrial’s Falk Grid Couplings- the most cost-effective alternative to gear couplings. Designed with dependable Falk SteelFlex. Learn more!.
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Equipment Protection Against Shaft Misalignment The grid is free to rock, pivot and float within the hub teeth.
Normal Load As the load increases, the distance between the contact points on the hub teeth is shortened, but a free span still remains to cushion shock loads. The movement of the grid in the grooves accommodates parallel coipling and still permits full functioning of the grid-groove action in damping out shock and vibration. The grid is free to rock, pivot and float within the hub teeth.
The coupling is flexible within its rated capacity. Standard spacer, piloted, high speed, brakewheel or disc, and controlled torque fqlk are also available.
VIBI – REXNORD FALK STEELFLEX couplings
Generous misalignment capacity is provided without producing detrimental bearing side loads created by other coupling types. Angular Under eteelflex misalignment, the gridgroove design permits a rocking and sliding action of the grid and hubs without any loss of power through the resilient grid.
Quick, Easy Installation… Replace-In-Place Design The grid is the wearing member of a Steelflex coupling and it is a fraction of the complete coupling cost. Shock Loads The coupling is flexible within its rated capacity.
Plus, low initial coast and a guaranteed five-year, no-maintenance run time- with the use of long-lasting lubricant — assure the lowest lifetime operating coast in the torque range. Axial End float for both driving and driven members is permitted because the grid slides freely in the grooves. The initial use of Falk LTG coupling grease will eliminate routine lubrication cycles while still providing the necessary stwelflex to the tapered grid.
Torsional flexibility is the ability of Falk Steelflex couplings to torsionally deflect when subjected to normal shock or vibratory loads, providing flexible accommodation to changing load conditions.
We invite you to learn more about the differences between grid couplings and gear couplings. The effect fallk a dramatic increase in rating, providing reserve strength for longer life or allowing a smaller size coupling to be selected. It is a true shock absorber for rotary motion, relying on the predictable resilience of the steel grid for torsional flexibility.
Falk Grid Couplings – Rexnord SteelFlex – Mar-Dustrial
The grid surface is then precision shot peened to compress the surface molecules. The long span between the points of contact remains free couplin flex under load variations. When coupling-connected equipment must be moved, the job takes longer and costs a lot more. The function of a coupling is to connect two shafts, plus to protect expensive driving and driven equipment from misalignment, shock loads, vibration and thrust loads. Protection Against Shock Loads, Vibration and Thrust Loads Torsional flexibility is the ability of Falk Steelflex Couplings to torsionally deflect when subjected to normal, shock or vibratory loads, providing flexible accommodation to changing load conditions.
This precision technology was originally used in the production of sophisticated aircraft components.
Two cover designs are available in the popular sizes. Need help selecting the right coupling?
Falk Grid Couplings
You might get by without torsional flexibility, but why take a chance sheelflex damaging expensive connected equipment? Fill out the below form, and one of our techs will be in touch ASAP. Longer Life Tapered grids, made of high strength alloy steel, are quenched and tempered to spring hardness. Protection Against Shaft Misalignment The grid is free to rock, pivot and float within the hub teeth. Tapered grids, made of high strength alloy steel, are quenched and tempered to spring hardness.
It absorbs impact energy by spreading it over an increment of time. Get in Touch Got a question about a coupling or gearbox, but don’t know where to start? It resists syeelflex separation of the oil and thickening agent that occurs in typical greases. The New Rexnord redefines total coupling value in the 22, The grid is the wearing member of a Steelflex coupling and it is a fraction of the complete coupling cost.
REXNORD FALK STEELFLEX couplings
It offers simpler initial installation than gear couplings. Versatile Designs Two cover designs are available in the popular sizes. Tapered grids are accessible through the quickly removable cover. End float can also be limited to any required amount by the use of limited end float kits.