300UR40

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.

Shaft Seal Material:	Nitrile	Efficiency:	80
Reducer Style:	Standard	Key Sq.:	0.188
Key Length:	1.31	Thrust Rating - output shaft:	3410
Input Speed:	1750	Ratio:	40:1
Manufacturer Reducer Size:	300	Maximum Input HP:	1.77 hp @ 1750 rpm
Mounting Style:	No Base	Center Distance (in):	3
Output Key:	1/4 X 2.25	Product Type:	Worm Speed Reducer
Input RPM:	1, 750	Series Code:	Raider
Input HP @ 1750 RPM:	2.04	Output Diameter (in):	1.250 in
Assembly:	U-R	Service Factor:	1
Input Style:	Solid Shaft	Input Diameter (in):	0.875 in
Model Code:	300U	Gear Type:	Worm
No. of Gear Reductions:	Single	Reducer:	Worm - Right Angle
Output RPM:	43.7	Output Shaft Assembly Code:	R
Ratio Range:	40:01:00	Input Keyway:	3/16 X 1.31 in
Output Shaft Direction:	Right	Output Torque Rating (in-lb):	2477 in-lbs @1750 input RPM in/lbs
Output Shaft:	Solid Shaft	Housing Material:	Cast Iron
Overhung Load Rating (Output Shaft(lb)):	987 lb	UPC:	6, 62288E+11
Weight:	64.00 LB

The Company