• 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

F	1.69
C	6.38 in
N	3.5
H	2.94 in
M	7
B	4.84
R	3.25 in
J	5.19 in
K	8 in
P	5.57 in
L	4.34 in
D	3.38
A	7.12
E	3.19

Technical Specifications

Input Torque	77.25 in-Lbs @1750 input rpm, 1 HP
Input Speed	1750
Ratio	30:1
Input Keyway (C Face)	3/16x3/32
Motor Frame Size	56C
Input Bore (C Face)	0.63
Reducer Style	Standard
Thrust Rating - output shaft	2091
Efficiency	80
Gear Type	Worm
No. of Gear Reductions	Single
Input Style	C-Face Quill
Input HP @ 1750 RPM	2.145
Ratio Range	30:1
Frame Size	56C
Product Type	Worm Speed Reducer
Output Diameter (in)	1.125 in
Center Distance (in)	2.63
Output Shaft	Hollow Bore
Overhung Load Rating (Output Shaft(lb))	1,625 lb
Output Torque Rating (in-lb)	58.3 in-Lbs @1750 input rpm, 1 HP in/lbs
Housing Material	Cast Iron

General Specifications

UPC	662288000037
Weight	55.00 LB