MRO Magazine

Modular Worm Gear System Offers Maximum Security

NORD's UNIBLOC Worm Gear drives operate at up to 92% efficiency, and offer a torque capacity up to 2,690 lb-in. Power ranges from 0.1 to 2 HP, with output speeds from 0.2 to 350 rpm. Gear ratios range...


April 1, 2003
By MRO Magazine
MRO Magazine

NORD’s UNIBLOC Worm Gear drives operate at up to 92% efficiency, and offer a torque capacity up to 2,690 lb-in. Power ranges from 0.1 to 2 HP, with output speeds from 0.2 to 350 rpm. Gear ratios range from 5:1 to 100:1 for single worm, 50:1 to 1000:1 for helical worm, and 150:1 to 10,000:1 for double worm configurations. Includes:

UNICASE one-piece housing,

Modular construction,

Oversized bearings,

Two-bearing supported input shaft,

Shock-resistant gears,

“Lubed for life” sealed construction.

For more information contact:

NORD GEAR LIMITED