Hub City® Spartan™ Aluminum Worm Speed Reducers (Single Reduction)

Hub City® Spartan™ single reduction worm speed reducers are available sizes from 1.8" to 3.3" center distance, and ratios from 7/1 to 95/1 (and higher in certain models). Power ratings are up to 8.2 HP, depending on model. Available with C-face or shaft inputs, and solid or hollow output configurations.

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Series AL450
Spartan™ Aluminum Worm Gear Drive, single reduction. Power ratings to 1.4 input HP. 45MM Center Distance. Ratio range to 102:1. C-face or shaft input with choice of solid shaft or hollow bore output.

Series AL500
Spartan™ Aluminum Worm Gear Drive, single reduction. Power ratings to 2.5 input HP. 50MM Center Distance. Ratio range to 100:1. C-face or shaft input with choice of solid shaft or hollow bore output.

Series AL630
Spartan™ Aluminum Worm Gear Drive, single reduction. Power ratings to 5.2 input HP. 63MM Center Distance. Ratio range to 94:1. C-face or shaft input with choice of solid shaft or hollow bore output.

Series AL850
Spartan™ Aluminum Worm Gear Drive, single reduction. Power ratings to 8.2 input HP. 85MM Center Distance. Ratio range to 96:1. C-face or shaft input with choice of solid shaft or hollow bore output.