WG20 - Parallel Shaft Geared Motors

Thanks to their structural design, parallel shaft gearboxes are particularly suitable for conveyor technology applications. All eleven sizes can be fitted with either a hollow shaft, output shaft, mounting flange and shrink disc or EasyLock system. The ratio range of gearbox sizes F04 to F15 can be extended by a third, from F08 by a fourth and with size F15 even with a fifth gear stage.

 

Typical areas of application

Machines for waste disposal and recycling, roller conveyors and laminating machines, machinery for timber processing companies, agitators, mixing equipment, stacking equipment, separators, screw conveyors, travel drives for cranes, welding equipment and surface aerators.

Standard mounting dimensions

Taking the most significant standard mounting dimensions on the market into account, the design allows for the easy integration of WG20 geared motors into almost any existing application.

Technical data

    F02 F03 F04 F05 F06 F07 F08 F09 F10 F12 F15
Nominal torque [Ib-in] 1150 1950 3540 5310 7260 13280 26600 39800 70800 115000 159000
Number of stages   2 2 2 / 3 2 / 3 2 / 3 2 / 3 2 / 3 / 4 2 / 3 / 4 2 / 3 / 4 2 / 3 / 4 2 / 3 / 4 / 5
Ratio range   3.93 - 97.85 3.85 - 70.17 4.26 - 422.98 4.98 - 487.67 4.41 - 412.64 4.29 - 385.37 4.09 - 3836.13 4.16 - 3086.96 4.38 - 2276.77 4.64 - 2307.03 5.84 - 24805.81
Speed range at 1750 rpm 60 Hz [rpm] 18 - 446 25 - 455 4 - 411 4 - 351 4 - 396 5 - 408 0.5 - 428 0.6 - 421 0.8 - 400 0.8 - 377 0.1 - 299
Power range 60 Hz [hp] 0.16 - 2.0 0.16 - 4.0 0.16 - 4.0 0.16 - 12.5 0.16 - 20 0.16 - 20 0.16 - 30 0.16 - 50 0.16 - 75 0.16 - 75 0.16 - 150
Output shaft / Hollow shaft [in] 1.000 x 1.97 / 1.000 1.000 x 1.97 / 1.250 1.250 x 2.36 / 1.375 1.375 x 2.76 / 1.500 1.625 x 3.15 / 1.500 2.000 x 3.94 / 2.000 2.375 x 4.72 / 2.375 2.875 x 5.51 / 2.750 3.625 x 6.69 / 3.625 4.375 x 8.27 / 4.000 4.750 x 8.27 / 4.500
Output flange IEC [mm] 160 160 200 250 250 300 350 450 450 550 660
Housing material   Aluminium Aluminium Aluminium Aluminium Cast iron Cast iron Cast iron Cast iron Cast iron Cast iron Cast iron