• 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
B	5.5
J	5 in
D	2.28
F	2.88
V	2.29 in
H	2.28 in
M	1.81
L	5.06 in
N	4.69
C	6.38 in
X	0.63 in
O	2 in
K	2.5 in
TAP Depth	0.61 in
G	1.44
Center Distance (in)	2.06 in
I	3 in
E	2.5
U	0.625 in
T	1
H-Tap size	3/8 - 16 in
O*	2 in
A	3.75

Technical Specifications

Input Speed	1750
Thrust Rating - output shaft	1265
Key Sq.	0.1875
Efficiency	80
Reducer Style	Standard
Key Length	1.38
Ratio	5:1
Shaft Seal Material	Nitrile
Maximum Input HP	3.66 hp @ 1750 rpm
Manufacturer Reducer Size	206
Input Style	Solid Shaft
Mounting Style	No Base
Output Key	1/4 X 1.75
No. of Gear Reductions	Single
Reducer	Worm - Right Angle
Output Diameter (in)	1.000 in
Input Keyway	3/16 X 1.50 in
Product Type	Worm Speed Reducer
Service Factor	1
Assembly	U-LR
Input Diameter (in)	0.625 in
Series Code	Raider
Input RPM	1,750
Center Distance (in)	2.06
Ratio Range	5:1
Output Shaft Assembly Code	D
Output RPM	350
Gear Type	Worm
Output Shaft Orientation	LR
Model Code	206U
Input HP @ 1750 RPM	3.5
Output Shaft Direction	Double
Housing Material	Cast Iron
Output Torque Rating (in-lb)	614 in-lbs @1750 input RPM in/lbs
Output Shaft	Solid Shaft
Overhung Load Rating (Output Shaft(lb))	913 lb

General Specifications

UPC	662288345749
Weight	25.37 LB
Packaged Length	11.70 IN
Packaged Width	15.10 IN
Packaged Height	12.00 IN