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

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