• 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

R	3.25 in
H	1.91 in
P	3.45 in
L	3.14 in
N	2.71
M	4.82
B	3.44
K	5.38 in
F	1.38
D	2.75
C	4.19 in
J	3.99 in
E	2.09
A	4.88

Technical Specifications

Input Keyway (C Face)	3/16 x 3/32
Reducer Style	Standard
Thrust Rating - output shaft	1144
Input Bore (C Face)	0.875
Input Speed	1750
Motor Frame Size	140TC
Ratio	15:1
Efficiency	80
Manufacturer Reducer Size	154
Maximum Input HP	1.003 hp @ 1750 rpm
Frame Size	140TC
Input Style	C-Face Quill
Mounting Style	Shaft Mt
Input Diameter (in)	0.875 in
Input HP @ 1750 RPM	1.003
Product Type	Worm Speed Reducer
Center Distance (in)	1.54
No. of Gear Reductions	Single
Series Code	Raider
Service Factor	1
Ratio Range	15:1
Output Diameter (in)	0.625 in
Gear Type	Worm
Output Shaft Direction	L or R
Housing Material	Cast Iron
Output Shaft	Hollow Bore
Overhung Load Rating (Output Shaft(lb))	860 lb
Output Torque Rating (in-lb)	446 in-lbs @1750 input RPM in/lbs

General Specifications

UPC	662288826675
Weight	24.19 LB
Packaged Length	9.10 IN
Packaged Width	9.50 IN
Packaged Height	8.80 IN