Gear couplings

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Gear couplings | Choosing the Right Mechanical Coupling
Torsionally rigid couplings are suitable for compensating for misalignment and transmitting high torques. This category includes Oldham couplings, disc couplings, membrane couplings, chain couplings, gear couplings, and bellows couplings. Torque is transmitted through rigid welded elements. For this reason, these couplings cannot absorb torque variations. Torsional rigidity, usually expressed in Nm/rad, indicates the resistance of a coupling to torsion.
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gear coupling
gear coupling
HercuFlex® FX

Torque: 1,277 Nm - 185,154 Nm
Rotational speed: 2,000 rpm - 9,000 rpm

... Legacy Sier Bath Gear Couplings: see Lovejoy / Sier Bath Gear Couplings For High Speed: see High Performance Gear Couplings For Large ...

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Lovejoy
gear coupling
gear coupling
HercuFlex® CX

Torque: 1,277 Nm - 185,145 Nm
Rotational speed: 2,000 rpm - 9,000 rpm

... understanding of gear coupling configurations, please read: Gear Coupling Tutorial – Part II: Configurations. To learn about mounting gear couplings, ...

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Lovejoy
gear coupling
gear coupling
HercuFlex® FXL

Torque: 904 Nm - 161,003 Nm
Rotational speed: 2,000 rpm - 9,000 rpm

... understanding of gear coupling configurations, please read: Gear Coupling Tutorial – Part II: Configurations. To learn about mounting gear couplings, ...

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Lovejoy
gear coupling
gear coupling
NEH series

Torque: 8,820 Nm - 176,000 Nm

... spacer unit to be removed and assembled without disassembling the disc coupling unit, are also available. ・Gear coupling replacement type can also be manufactured to replace gear ...

torsionally rigid coupling
torsionally rigid coupling
DENFLEX

Torque: 1,000 Nm - 560,000 Nm
Rotational speed: 1,200 rpm - 8,000 rpm

... for many different versions of the coupling, so that the right solution can be found even for the most challenging applications. The DENFLEX tooth gear profile The tooth gear profile ...

gear coupling
gear coupling

Torque: 10 Nm - 2,400 Nm
Rotational speed: 2,400 rpm - 8,000 rpm

These steel gear hub / nylon drive sleeve gear couplings are designed to release neighbouring shaft bearings from non-controlled additional bearing loads. Maximum shaft diameters of ...

gear coupling
gear coupling

Torque: 192 Nm - 161,003 Nm
Rotational speed: 2,000 rpm - 9,000 rpm

Gear-couplings are the foremost coupling type. They can do things that many other coupling types are unable to perform, or that need expensive modifications and de-rating ...

elastomer coupling
elastomer coupling
S-Flex

Torque: 6.78 Nm - 8,189 Nm

Continue to benefit from the characteristics of the S-Flex coupling but for 3 times longer! The new EPDM coupling sleeve element lasts at least 3 times as long as the previous design, saving you valuable ...

gear coupling
gear coupling
PIX-PowerWare® PGC

... temperature environment up to 120ºC - Specially designed crowned teeth reduces backlash & radial clearance - Gear Hubs are machined for proper meshing of Gears as well as for Inter-changeability - Available ...

locking device coupling
locking device coupling
RfN 7015.1

Torque: 6,575 Nm - 1,054,312 Nm

This version of the RfN 7015 is designed for high bending load applications such as conveyor pulleys, by providing lower shaft and hub pressures. Product Characteristics Version of the Locking Assembly RfN 7015.0 with lower surface ...

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RINGFEDER POWER TRANSMISSION GMBH
gear coupling
gear coupling
RGD series

Torque: 1,337 Nm - 1,155,465 Nm
Rotational speed: 900 rpm - 8,000 rpm

A range of robust gear couplings that can accommodate angular misalignment as well as accepting end float with high torque ratings. Available in single engagement type RGS and double engagement type ...

gear coupling
gear coupling
RDZ … DTO

Torque: 1,330 Nm - 391,500 Nm
Rotational speed: 1,450 rpm - 8,000 rpm

... torque transmission Compact design due to inside turned hubs Complies with the AGMA standard (American Gear Manufacturer Association) up to coupling size 0090 High power density Complies with ATEX ...

gear coupling
gear coupling
RDZ … DFO

Torque: 1,330 Nm - 391,500 Nm
Rotational speed: 1,450 rpm - 8,000 rpm

with single engagement gearing Features Compensation of axial and angular misalignments Compact design due to inside turned hubs High power density Complies with ATEX 2014/34/EU Typical application Roll drives in the steel ...

gear coupling
gear coupling
RDZ … EEO

Torque: 10 Nm - 380 Nm
Rotational speed: 4,000 rpm - 14,000 rpm

with continuous sleeve, double engagement gearing Features Compensation of axial, radial and angular misalignments Double engagement allows smooth torque transmission Deployable in horizontal and vertical applications Temperature ...

rigid coupling
rigid coupling
DENFLEX

Torque: 1,000 Nm - 560,000 Nm
Rotational speed: 1,200 rpm - 8,000 rpm

... for many different versions of the coupling, so that the right solution can be found even for the most challenging applications. The DENFLEX tooth gear profile The tooth gear profile ...

flexible coupling
flexible coupling
METAFLEX

Torque: 5,000 Nm - 120,000 Nm
Rotational speed: 2,300 rpm - 5,200 rpm

... joint shaft metal and stainless steel coupling is a torsionally stiff link style coupling. Due to the allmetal design the coupling is widely dirt and temperature resistant. The bending ...

elastomer coupling
elastomer coupling
GE series

Torque: 10 Nm - 2,400 Nm
Rotational speed: 2,800 rpm - 14,000 rpm

... , which makes it suitable for tropical climates. Standard couplings can work in environments with temperature range –40°C to +125°C and withstand +150°C for short periods. The teeth of the gear ring are ...

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Cross & Morse
elastomer coupling
elastomer coupling
KE series

Torque: 33 Nm - 7,000 Nm
Rotational speed: 100 rpm - 7,700 rpm

The coupling consists of two machined cast iron hubs connected by an elastomeric gear ring. Available in 8 basic sizes, with torque capacity to 3300 Nm, the KE coupling provides positive ...

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Cross & Morse
gear coupling
gear coupling
GFA series

Torque: 600 Nm - 90,000 Nm
Rotational speed: 700 rpm - 6,000 rpm

Coupling types GFA and GFAS are designed for heavy industrial applications, providing a torsionally stiff connection of shafts which can accommodate angular and parallel misalignment and axial movement. Gear ...

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Cross & Morse
gear coupling
gear coupling
Falk G20

Torque: 1,637,150.2345 Nm

... 1010G through 1160G/21680G the Lifelign G20 couplings are engineered to accommodate torque loads up to 14,490,000 (lb-in) and shaft diameters up to 21 inches. Click below to configure the G20 Lifelign Gear ...

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Rexnord Industries, LLC
sleeve coupling
sleeve coupling
CF series

Torque: 285 Nm - 20,787 Nm
Rotational speed: 2,200 rpm - 6,000 rpm

... for improved torque transmission and longer life • Strong compact design • Low inertia and high maximum speeds • Spacer couplings available on request • Full-Flex and Flex-Rigid design available

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Power Jacks
gear shaft coupling
gear shaft coupling
SKB-KS

Torque: 2 Nm - 2,000 Nm

• easy to install clamping ring hub • bellowside with conical clamping hub for small shaft diameters • compensation of misalignments - low restoring forces • Torque range: 2 - 2000 Nm • Shaft diameter: D1= 6 - 70 mm / D2= 5 - 100 mm

gear coupling
gear coupling
STAREX®

• Double cardanic curved tooth gear coupling • Application in mechanical engineering and hydraulics • Compensation of misalignment of shaft axialradial-angular • Axially pluggable - simple mounting • ...

gear coupling
gear coupling
GC Series

Torque: 0 Nm - 8,000 Nm
Rotational speed: 900 rpm - 6,000 rpm

Chain Coupling ``GC`` Made in steel fully turned with standard treatment of phosphating. Negligible power loss, absorbed by the coupling. Simple manufacturing. Hardening of hub teeth. ...

gear coupling
gear coupling
JUBOFLEX®

Torque: 40 Nm - 3,600 Nm
Rotational speed: 2,400 rpm - 6,000 rpm

one elastic element made of pre compressed natural rubber reinforced with steel, to be fitted with fixing screws and with a metallic band (to be removed after mounting); • two metallic hubs made of forged steel (size 120 produced in cast ...

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SIT S.p.A.
flexible coupling
flexible coupling
Periflex® VN

Torque: 160 Nm - 63,000 Nm
Rotational speed: 1,500 rpm - 5,000 rpm

The Stromag Periflex® VN Disc Coupling is a highly flexible disc coupling, torsionally flexible and with linear chrarcteristic curve it is ideal for diesel engine drives. The Couplings ...

flexible coupling
flexible coupling
A

Rotational speed: 310 rad.min-1 - 14,500 rad.min-1

... equipment. All gear couplings have been hardened by induction or nitration. Connection parts are used hammering in enclosed metrices and being tempered after the productions. Coupling ...

gear coupling
gear coupling
Elign

Torque: 8,400 Nm

... occurring during the operation a gear coupling provides a better solution to compensate or minimize the effect of misalignment (Radial, Axial and combined Radial & Axial). The Benzlers Radicon Flexible ...

gear coupling
gear coupling
LMCG 1

... with unparalleled bore capacities, give this coupling a great advantage over other types of couplings. SKF Gear Couplings are rated up to 1 310 kNm with a maximum bore ...

flexible coupling
flexible coupling
BZ1 series

Torque: 1,900 Nm - 480,000 Nm
Rotational speed: 1,730 rpm - 6,000 rpm

Flexible gear coupling with keyway mounting Properties robust and compact design low wear Compensation of axial, lateral and angular shaft misalignments Temperature Range -30 to +100° C (-22 °F ...

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R + W Coupling Technology
rigid coupling
rigid coupling
B-LOC SD 36-10

Torque: 315 ft.lb - 666 ft.lb

... Suited For: Applications needing to connect a hollow shaft over a solid shaft. Commonly used on hollow output shaft gear boxes or flange couplings. B-LOC SD10 Series 36-10 Shrink Discs are external ...

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Fenner Drives
flexible coupling
flexible coupling
SGFlex

Torque: 100 Nm - 3,240 Nm

STANDARD FLEXIBLE COUPLINGS FOR MANY AREAS OF APPLICATION “Standard” flexible couplings are elastic coupling elements developed for installation in the most diverse drive train applications. ...

gear coupling
gear coupling
FLEXIDENT JUNIOR

Torque: 700 Nm - 41,500 Nm

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CMD
flexible coupling
flexible coupling
G series

Torque: 1,920 Nm - 8,000,000 Nm
Rotational speed: 1,730 rpm - 6,000 rpm

Nidec DESCH gear couplings GC are flexible shaft connections suitable for a positive torque transmission. They ensure to compensate radial, axial and angular shaft misalignments. The gear ...

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