• 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

Y	1.76 in
F	2.75
N	4.31
L	4.68 in
X	0.63 in
M	1.81
J	4.19 in
O	1.88 in
B	4.81
K	2.09 in
H	2.06 in
C	5.75 in
V	1.84 in
D	2.06
T	0.875
A	3.38
Center Distance (in)	1.75 in
I	2.75 in
G	1.38
TAP Depth	0.61 in
H-Tap size	5/16 - 18 in
U	0.625 in
E	2.09

Technical Specifications

Thrust Rating - output shaft	1399
Key Length	1.38
Ratio	60:1
Key Sq.	0.1875
Shaft Seal Material	Nitrile
Efficiency	80
Reducer Style	Standard
Input Speed	1750
Model Code	175U
Product Type	Worm Speed Reducer
Output RPM	29.1
Input Style	Solid Shaft
Service Factor	1
Input RPM	1,750
Ratio Range	60:1
Mounting Style	No Base
Gear Type	Worm
Input Diameter (in)	0.625 in
Center Distance (in)	1.75
Series Code	Raider
Output Diameter (in)	0.875 in
Output Key	3/16 X 1.38
Reducer	Worm - Right Angle
Output Shaft Assembly Code	R
Input HP @ 1750 RPM	0.35
No. of Gear Reductions	Single
Input Keyway	3/16 X 1.50 in
Assembly	U-R
Output Shaft Direction	Right
Output Shaft	Solid Shaft
Output Torque Rating (in-lb)	623 in-lbs @1750 input RPM in/lbs
Housing Material	Cast Iron
Overhung Load Rating (Output Shaft(lb))	740 lb

General Specifications

UPC	662288551454
Weight	20.00 LB