20GSA40 56C1.25

GSA Series Worm Gear Reducer

Item #102220816

Auto Replenish

each One-time purchase

Product Details

Designed for quick and easy attachment of any standard NEMA "C" flange electric motor. Gear reducers may be run in either direction of rotation.

Worms for smaller size units are mounted on ball bearings
Worms for larger units and all output shafts are mounted on tapered roller bearings
All shaft and quill extensions are equipped with spring loaded lip type, synthetic element oil seals
Standard quill sizes
Torque arms may be easily rotated to other positions, mounted on the opposite side, or omitted entirely

Shaft mounted units will be furnished with torque arm or mounting flange on the side shown unless otherwise specified on order

Specifications

Input Configuration	C-Face Quilled
Output RPM @ Input RPM	44 rpm @ 1750 rpm
Input Base to Shaft Center Height Basic Unit	4 3/4 in
Torque Out @ 1150 rpm	776 in lb
Max. Overhung Load @ 1750 rpm	N/A
Motor Application	General Purpose
Frame	56C
Base to Shaft Center Height w/Std. Base Kit	N/A
Thermal Input Horsepower @ 1750 RPM	N/A
Output Configuration	Hollow Shaft w/ Torque Arm
Worm Position	Top
Ratio	40:1
Input HP @ RPM	0.52 hp @ 1150 rpm, 0.65 hp @ 1750 rpm
Output RPM @ 1750 rpm Input	43.75 rpm
Torque Out @ 1750 rpm	672 in lb
Output Torque @ RPM	672 in lb @ 1750 rpm, 776 in lb @ 1150 rpm
HP @ RPM	0.5 hp @ 1800 rpm
Reduction Type	Single Reduction
Input (Shaft or Bore) Size	5/8 in
Bolt Centers w/ Std. Base Kit (in)	N/A
Box Length	8 1/16 in
Box Height	6 13/16 in
Washdown Duty	No
Output (Shaft or Bore) Size	1 1/4 in
Center Distance	2 in
Base to Shaft Center Height Basic Unit	2 3/4 in
Max. Thrust Load @ 1150 rpm	N/A
Frame Size	56C
Box Width	6 5/8 in
Weight	22.5 LB
EAN or UPC	662288078074