BR Series X Couplings
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rodicon** benzlers* with you at every turn with you at every turn Series X Flexible Couplings

Serving an entire spectrum of mechanical drive applications from food, energy, mining and metal; to automotive, aerospace and marine propulsion, we are here to make a positive difference to the supply of drive solutions. Worm Gear units reduction types Screwjack worm gear unit Worm gear unit Right angle drive helical worm geared motors & reducers Series F Series G Series H Series J Parallel shaft helical Helical parallel shaft Large helical parallel Shaft mounted geared motors & & bevel helical right shaft & bevel helical helical speed reducers angle drive gear right angle drive units...

COUPLINGS CONTENTS Introduction ________________________________________________________________________ Elign Gear Type Couplings _______________________________________________________ Nylicon Gear Couplings __________________________________________________________ _______________________________________________

Our range of couplings have been proven to be some of the most reliable, durable and effective couplings in the marketplace. These qualities have been achieved by our attention to detail in design, manufacturing capabilities and application expertise. This ensures our coupling range is capable of providing solutions for a wide and varied range of applications and installations. Elign Gear Couplings The Elign range of gear couplings not only connect two rotating shafts, but also accommodate the inevitable misalignment that can occur in installations. The Elign gear coupling is ideally suited...

Mechanical Ratings and Service Factor The mechanical ratings are a measure of the couplings capacity in terms of life and strength, they assume 10 hours/day operation under uniform loading conditions and allow for a 100% momentary overload at starting or braking The mechanical Service Factor (fm) is selected dependant on the type of prime mover, the classification of the driven load, and i) Obtain the driven load classification type from the table Load Classification by ii) Determine the mechanical service factor from the table below: Fm = Mechanical Service Factor Tk = Torque Rating (daNm)...

LOAD CLASSIFICATION Load Classifications - U =Uniform Load M =Moderate Shock Load H =Heavy Shock Load t =Consult our Engineers

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COUPLINGS NOTES

GEAR TYPE COUPLINGS

ELIGN GEAR Features of ELIGN Gear Coupling The ELIGN Gear Couplings consist of hubs with multi crowned teeth at the The ELIGN hub teeth are manufactured using the latest state of the art CNC machines, and are manufactured from quality forged carbon steel, and are subjected to a number of quality checks and tests. The superior design of the multi- crowned tooth profile enables the ELIGN gear coupling to operate satisfactorily under all operating conditions with increased reliability and durability. The multi- crowned teeth are tolerant to misalignment whilst improving the load carrying...

ELIGN GEAR Gear Couplings Gear Coupling are used to join two rotating shafts for efficient transmission of mechanical power. Although the shafts can be accurately aligned at the time of installation, it is likely that during the operation the alignment may get disturbed due to settling of the foundation, thermal expansion, shaft deflection, wearing out of other parts, improper main- tenance or many other reasons. Due to unavoidable misalignment occurring during operation a Gear Coupling provides An ideal solution to compensate or minimise the effect of misalignment. Gear Couplings are...

ELIGN GEAR Lifting Hole The hubs of larger size couplings are supplied with lifting holes, as indicated on the dimension sheets. Each coupling half is provided with a grease nipple / plug from where grease can be filled directly. WARNING: Grease should be applied All components of ELIGN gear couplings have a rust preventative coating. Coupling Bores Hubs are bored to suit the customers shaft size (see dimension tables for the minimum / maximum allowable bore) standard metric keyways conform to DIN-6885, PART-1 (unless otherwise specified) Couplings can also be supplied bored to suit...

ELIGN GEAR Type ED Double Engagement

ELIGN GEAR Type ED Double Engagement

ELIGN GEAR Type ER Single Engagement

ELIGN GEAR Type ER Single Engagement

ELIGN GEAR Type ET Spacer Tube

ELIGN GEAR Type ET Spacer Tube

ELIGN GEAR Type EV Vertical Coupling

ELIGN GEAR Type ES Continuous Sleeve

ELIGN GEAR Type ERR Fully Rigid

COUPLINGS NOTES

FLEXIBLE PIN AND BUSH COUPLING

ELFLEX FLEXIBLE Elflex Couplings ELFLEX Flexible couplings transmit torque from one shaft to another and are particularly useful in cases where a limited amount of misalignment of the shafts is unavoidable. ELFLEX flexible couplings are cushioned drive pin and bush type couplings that transmits the torque through rubber bushes which have an excellent capacity to absorb shock loads. The flanges are manufactured from high quality cast iron and are suit- able for speeds up to the maximum limits as listed in the dimension tables. Features of Elflex Flexible Couplings Permits drive in either...

ELFLEX FLEXIBLE Elflex Couplings Type EFC

ELFLEX FLEXIBLE Elflex Couplings Type FC

ELFLEX FLEXIBLE Elflex Couplings with Taper lock Bush Keys marked * require low profile key in accordance with DIN 6885/3.

ELFLEX FLEXIBLE Elflex Coupling with Brake Drum Type FBC

GEAR COUPLINGS WITH NYLON SLEEVE

Gear Couplings with Nvlon Sleeve General Description Nylicon flexible gear couplings, types X600, are available in three sizes and are ideal for small power drives with bore sizes up to 55mm (2.25 inches) diameter and a basic rated Uniform Loading Thermosetting plastic sleeves provide non conductive assemblies. Staggered internal teeth ensure uniform loading and an internal central buffer ring between the two hubs promote axial location giving protection to the gear teeth. They compensate for all types of shaft misalignment and allow a small amount of end float. Nylicon couplings are easy...