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RIGHT ANGLE WORM DRIVE (RA)

Our Right Angle Worm Drive gear reducers feature hardened and ground worms and aluminum-bronze worm gears for high capacity and long life. 

PRODUCT CATALOG

SPECIAL FEATURES

Compact, Right Angle Drive
For Ratios between 5:1 and 60:1

TYPICAL APPLICATIONS

Positive displacement pump drives
Mixers drives
Conveyor drives

WHEN TO USE

Compact situations when a right angle drive is required

Available Ratios: 5:1 through 60:1

Available Power: ¼ HP through 10 HP

Our Right Angle Worm Drive (RA) gear reducer features hardened and ground worms and aluminum-bronze worm gears for high capacity and longevity. RA gear boxes are machined and ground to a sanitary #4 finish on all surfaces. Single, double and hollow bore output shafts are available with right-hand, left-hand and vertical assembly options.

Larger RA gearboxes with vertical output shafts feature our Positive Pressure Lubrication System ensuring that all bearings and gears are well-lubricated even at very low rotational speeds. Purity FG EP 460 (USDA H1) synthetic lubricant provides exceptional lubrication and extended life performance. All RA units can be fitted with optional flange mounts with either a standard C-face or customer specified dimensions.

Positive Pressure Lubrication System
Click on a model in the chart below for more information
Right Angle Worm Gearmotors
Ratio Output
RPM
¼ HP ½ HP 1 HP 1½ HP 2 HP 3 HP 5 HP 7½ HP 10 HP
5 348 RA133 RA175 RA175 RA175 RA206 RA262 RA325 RA375 RA450
7.5 232 RA133 RA175 RA175 RA206 RA262 RA325 RA375 RA450 RA520
10 174 RA133 RA175 RA206 RA262 RA262 RA325 RA375 RA450 RA520
15 116 RA133 RA175 RA206 RA262 RA325 RA375 RA450 RA520
20 87 RA133 RA175 RA262 RA262 RA325 RA375 RA520
25 70 RA133 RA175 RA262 RA262 RA375 RA450 RA520
30 58 RA133 RA206 RA325 RA325 RA375 RA450
40 44 RA175 RA206 RA325 RA375 RA450 RA450
50 35 RA175 RA206 RA325 RA375 RA450 RA520
60 29 RA175 RA262 RA325 RA375 RA450 RA520
Above ratings are for a 1750RPM motor. For information on other motor speeds, contact engineering.

All of our products are assembled to order, allowing our customers to select the options right for them. When you partner with us, you are not limited to the stock models offered by other manufacturers. We will manufacture a motor or gear motor to suit your specific requirements. Send your specifications to our Sales Department and we will be happy to assist you.
We will work together to ensure that the end product will be well-suited for your application.