9100 Series

(Download 9100 Series *.pdf file)

DOUBLE & TRIPLE REDUCTION BASE TYPE GEAR DRIVES

919395cat


Average Shipping Weight:  700 Lbs.
Right click on link to download CAD drawing:  BASETYPE.dxf

NOTE:  Bracketed numbers in table below refer to Notes section below table.

MODEL RATIO (2) REDUCTION (3) RATINGS (1) GEAR BOX (5) INERTIA (LB-FT2)
OUTPUT (RPM) INPUT HORSEPOWER OUTPUT TORQUE (IN-LB) INPUT SHAFT (4) OVERHUNG LOAD CAPACITY (LBS) OUTPUT SHAFT (4) OVERHUNG LOAD CAPACITY (LBS)
91076 (6) 7.552 DOUBLE 231 181.0 (7) 49,500 2200 11,000 1.92
9120 19.655 TRIPLE 89 73.7 52,190 2200 11,000 0.94
9121 21.536 TRIPLE 81 67.5 52,350 2200 11,000 0.88
9124 23.912 TRIPLE 73 61.2 52,700 2200 11,000 0.78
9126 26.200 TRIPLE 67 56.2 52,960 2200 11,000 0.71
9132 31.920 TRIPLE 55 46.7 53,700 2200 11,000 0.49
9136 35.997 TRIPLE 49 41.6 53,950 2200 12,000 0.39
9139 39.442 TRIPLE 44 38.2 54,340 2200 12,000 0.37
9145 44.870 TRIPLE 39 33.9 54,860 2200 12,000 0.33
9148 47.984 TRIPLE 36 32.2 55,770 2225 14,000 0.30
9160 59.812 TRIPLE 29 26.1 56,160 2225 14,000 0.28
9170 70.339 TRIPLE 25 22.5 56,810 2250 15,500 0.28
9184 84.191 TRIPLE 21 19.0 57,590 2250 15,500 0.27

NOTES

  1. Horsepower, torque, output speed and overhung load capacities based on 1750 rpm input speed and 1.00 Service Factor.

  2. Non-standard ratios available.  Consult Dorris Company if desired ratio is not shown.

  3. Double reduction high speed shaft dimensions shown in parentheses ( ).

  4. Overhung load is measured at the midpoint of the key for the input and output shafts respectively.

  5. Measured at the input shaft.

  6. If a backstop is required consult Dorris Company for backstop torque capacity as it is less than the output torque rating shown.

  7. Consult Dorris Company for thermal capacity in your application.