• Rugged Cast-Iron Housing: Provides maximum strength and dependability.
• High lead angle worm is case hardened, ground and polished.
• Large, Single Row Ball Bearings On Input Shaft: Absorb radial and thrust loads at higher input speeds. Tapered roller bearings are used on output shaft.
• Forged Bronze Worm Gears: Provide optimum balance of Strength and Wear.

Dimensions

L	3.77 in
J	4.63 in
B	4.06
F	1.44
D	2.88
H	2.5 in
K	6.94 in
M	6
R	3.25 in
C	5 in
N	3
P	4.88 in
E	2.5
A	6.12

Technical Specifications

Efficiency	80
Input Bore (C Face)	0.875
Input Keyway (C Face)	3/16 x 3/32
Motor Frame Size	140TC
Thrust Rating - output shaft	2091
Input Speed	1750
Reducer Style	Standard
Ratio	20:1
Ratio Range	20:1
Output Diameter (in)	1.188 in
Input HP @ 1750 RPM	2.33
Input Style	C-Face Quill
Frame Size	140TC
Center Distance (in)	2.38
Gear Type	Worm
No. of Gear Reductions	Single
Overhung Load Rating (Output Shaft(lb))	1,770 lb
Output Shaft	Hollow Bore
Housing Material	Cast Iron
Output Torque Rating (in-lb)	1421 in-lbs @1750 input RPM in/lbs

General Specifications

UPC	662288999089
Weight	47.00 LB