SK1SI40-5:1 18mm Bore (60491050) FLEXBLOC® Universal Right Angle Worm Gear Speed ReducerCLICK HERE for product catalog with overview, ratings, dimensions and accessories. NORD modular worm gear products cover 5 industry standard center distances from 31 mm 75 mm (1. 2 in 3. 0 in) and range in torque capacity up to 3,779 lb in. This product offering comes in a variety of standard, single worm, and compound worm ratios ranging from 5: 1 to 10,000: 1. The product family consists of the FLEXBLOC (SI Series) worm with universal gear housing

Size 31- 0

Pressure Angle: 14-1/2 Degree

Motor Specifications

Bost-Bronz® is Boston Gear’s all-purpose

B5 OUTPUT FLANGE Multiple flanges available for each size gearbox

Click here for spec sheets: CUCNPTRS Spec Sheet

bearings and seals

Medium Duty

All Boston Gear change gears are manufactured with a double key to accept the compound steel bushings that connect two gears together

Wiring diagram laser-marked on housing

Size 50- 0

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