Page 12 of Torque Transmissions 2008 by Torque Transmission

worm gear reducers and right angle drives 10 worm gear speed reducers model sw-5s · the input shaft is supported by shielded ball bearings · the output shaft is supported by a bronze bushing · bronze worm gear · available in ratios 5:1 to 100:1 · input shaft ½ od · solid output shaft is 5/8 od · both shafts have antifriction thrust bearings model sw-5s · supplied factory lubricated with grease · 5-1/2 high 7-3/8 wide and 5-1/2 deep · net weight 6 pounds 10 ounces 2.84kg weight may vary according to ratio models sw-5h · the input shaft is supported by shielded ball bearings · the output shaft is supported by a bronze bushing · bronze worm gear · available in ratios 5:1 to 100:1 · input shaft ½ od · hollow output shaft is ¾ id by 1.250 od · both shafts have antifriction thrust bearings model sw-5h · supplied factory lubricated with grease · 5-1/2 high 7-3/8 wide and 5-1/8 deep · net weight 6 pounds 5 ounces 2.84kg weight may vary according to ratio models sw-5s and sw-5h ratios rating at 1800 rpm input ratio input h.p output h.p output rpm in lbs torque nm torque 16.18 20.22 21.96 21.96 21.96 21.96 22.54 5:1 .94 .8 360 140 9:1 .68 .55 200 175 18:1 .4 .3 100 190 125:1 .3 .22 72 190 36:1 .23 .15 50 190 50:1 .15 .10 36 190 100:1 .12 .06 18 195 at lower speeds the torque ratings shown may be increased up to 50 note center distance is 2.00 on all models 1-800-544-6642 www.torquetrans.com

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