Hub City® Worm Gear Speed Reducers (Single Reduction)

Hub City® single reduction worm speed reducers are available sizes from 1.33" to 10" center distance, and ratios from 5/1 to 60/1 (and higher in certain models). Various input and output types and styles are available.

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Series 130
Worm Gear Drive, single reduction.
Power ratings to 1.4 input HP.
1.33" Center Distance.
Ratio range to 60:1.

Series 130L
PAG Lubed PowerCube Worm Gear Drive, single reduction.
Power ratings to 1.4 input HP.
1.33" Center Distance.
Ratio range to 60:1.

Series W150
Worm Gear Drive, single reduction.
Power ratings to 2.25 input HP.
1.50" Center Distance.
Ratio range to 100:1.

Series 180
Worm Gear Drive, single reduction.
Power ratings to 2.8 input HP.
1.75" Center Distance.
Ratio range to 60:1.

Series 180L
PAG Lubed PowerCube Worm Gear Drive, single reduction.
Power ratings to 2.8 input HP.
1.75" Center Distance.
Ratio range to 60:1.

Series 210
Worm Gear Drive, single reduction.
Power ratings to 3.8 input HP.
2.06" Center Distance.
Ratio range to 60:1.

Series 210L
PowerCube Worm Gear Drive, single reduction.
Power ratings to 3.8 input HP.
2.06" Center Distance.
Ratio range to 60:1.

Series W240
PowerCube Worm Gear Drive, single reduction.
Power ratings to 5.0 input HP.
2.38" Center Distance.
Ratio range to 60:1.

New PowerCubeX Design-contact factory 800-482-2489 for product information. Cad Models available on request

Series W240L
PAG Lubed PowerCube Worm Gear Drive, single reduction.
Power ratings to 5.0 input HP.
2.38" Center Distance.
Ratio range to 60:1.

REPLACED BY New PowerCubeX Design-contact factory 800-482-2489 for product information. Cad Models available on request

Series 260
PowerCube Worm Gear Drive, single reduction.
Power ratings to 6.9 input HP.
2.63" Center Distance.
Ratio range to 60:1.

New PowerCubeX Design-contact factory 800-482-2489 for product information. Cad Models available on request

Series 260L
PAG Lubed PowerCube Worm Gear Drive, single reduction.
Power ratings to 1.4 input HP.
2.63" Center Distance.
Ratio range to 60:1.

REPLACED BY New PowerCubeX Design-contact factory 800-482-2489 for product information. Cad Models available on request

Series 300
Worm Gear Drive, single reduction.
Power ratings to 9.2 input HP.
3.00"" Center Distance.
Ratio range to 100:1.

New PowerCubeX Design-contact factory 800-482-2489 for product information. Cad Models available on request

Series W300
Worm Gear Drive, single reduction.
Cast Iron or Aluminum housing.
Compact Shaft Mount design.
Power ratings to 2.45 input HP.
2.63" Center Distance.
Ratio range to 60:1.

Series 320
PowerCube Worm Gear Drive, single reduction.
Power ratings to 13.7 input HP.
3.25" Center Distance.
Ratio range to 60:1.

New PowerCubeX Design-contact factory 800-482-2489 for product information. Cad Models available on request

Series 320L
PAG Lubed PowerCube Worm Gear Drive, single reduction.
Power ratings to 13.7 input HP.
3.25" Center Distance.
Ratio range to 60:1.

REPLACED BY New PowerCubeX Design-contact factory 800-482-2489 for product information. Cad Models available on request

Series 380
PowerCube Worm Gear Drive, single reduction.
Power ratings to 19.2 input HP.
3.75" Center Distance.
Ratio range to 60:1.

Series 380L
PAG Lubed PowerCube Worm Gear Drive, single reduction.
Power ratings to 19.2 input HP.
3.75" Center Distance.
Ratio range to 60:1.

Series 450
Worm Gear Drive, single reduction.
Power ratings to 18.0 input HP.
4.5" Center Distance.
Ratio range to 60:1.

Series W50B
Worm Gear Drive, single reduction.
Cast Iron housing.
Compact Shaft Mount design.
Power ratings to 2.45 input HP.
3.67" Center Distance.
Ratios available: 8:1, 16:1, 32:1.

Series W516
Worm Gear Drive, single reduction.
Bronze or Cast Iron output gear.
Compact housing design.
Power ratings to 12.7 input HP.
5.17" Center Distance.
Ratios available: 12.5:1, 25:1, 50:1.

Series 520
Worm Gear Drive, single reduction.
Power ratings to 25.3 input HP.
4.5" Center Distance.
Ratio range to 60:1.

Series GW100
GW Series Worm Gear Drive, single reduction. Power ratings to 105 input HP. 10" Center Distance. Ratio range to 70:1.

Series GW60
GW Series Worm Gear Drive, single reduction. Power ratings to 35 input HP. 6" Center Distance. Ratio range to 100:1.

Series GW70
GW Series Worm Gear Drive, single reduction. Power ratings to 51 input HP. 7" Center Distance. Ratio range to 70:1.

Series GW80
GW Series Worm Gear Drive, single reduction. Power ratings to 66 input HP. 8" Center Distance. Ratio range to 70:1