154UR20

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.

Reducer Style:	Standard	Key Length:	1.38
Input Speed:	1750	Ratio:	20:1
Key Sq.:	0.1875	Efficiency:	80
Thrust Rating - output shaft:	1241	Shaft Seal Material:	Nitrile
Maximum Input HP:	0.919 hp @ 1750 rpm	Manufacturer Reducer Size:	154
Service Factor:	1	Assembly:	U-R
Input RPM:	1, 750	Input Diameter (in):	0.625 in
Product Type:	Worm Speed Reducer	Output RPM:	87.5
Input HP @ 1750 RPM:	0.64	Reducer:	Worm - Right Angle
No. of Gear Reductions:	Single	Input Keyway:	3/16 X 0.94 in
Mounting Style:	No Base	Gear Type:	Worm
Ratio Range:	20:01	Output Diameter (in):	0.750 in
Output Shaft Assembly Code:	R	Series Code:	Raider
Input Style:	Solid Shaft	Center Distance (in):	1.54
Output Key:	3/16 X 1.25	Model Code:	154U
Output Shaft Direction:	Right	Overhung Load Rating (Output Shaft(lb)):	388 lb
Output Torque Rating (in-lb):	518 in-lbs @1750 input RPM in/lbs	Output Shaft:	Solid Shaft
Housing Material:	Cast Iron	UPC:	6, 62288E+11
Weight:	18.00 LB

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