Rugged housing fabricated of fine-grained cast iron for maximum strength and greater precision during worm and gear alignment
Bronze worm gear is straddle mounted between heavy-duty tapered roller bearings to increase thrust and load capacities on size 713 to 760
High strength steel output shaft ensures capacity for high torque
Pipe plugs allow easy fill, level and drain in any mounting position
Super finished oil seal diameters on both input and output shafts extend seal life
caution
Lubrication of Acme Nut assemblies determines the ultimate life of the assembly. Improper maintenance and dirty environment will lead to premature failure.
Bolt Centers w/ Std. Base Kit (in)
9 1/2 x 6 1/8
Motor HP
1 1/2 hp
Base to Shaft Center Height w/Std. Base Kit
6 3/4 in
Max. Overhung Load @ 1750 rpm
1300 lb/in
Worm Position
Universal¦Parallel
Thermal Input Horsepower @ 1750 RPM
N/A
Torque Out @ 1750 rpm
3450 in lb
Base to Centerline of Input Shaft
4 3/8 in
Input (Shaft or Bore) Size
7/8 in
Ratio
100:1
Output (Shaft or Bore) Size
1 3/8 in
Bolt Centers w/ Vertical Base Kits (in)
11.88 x 6.13
Output RPM @ 1750 rpm Input
17.5 rpm
Bolt Center
7 1/2 in x 4 in
Base to Shaft Center Height w/Low Vert. Base Kit
4.69 in
Input Configuration
C-Face Quilled
Fan Cooled
No
Motor Application
General Purpose
Keyway Size
3/16 x 3/32
Base to Shaft Center Height w/High Vert. Base Kit
6 1/4 in
Washdown Duty
No
Output Configuration
Left Output
Reduction Type
Double Reduction
Base to Centerline of Output Shaft
5 7/8 in
Housing Material
Cast Iron
Shaft Assembly Code
G
Frame Size
140TC, 180C
Frame
140TC, 180C
Bore Code
B7
Box Length
7 5/8 in
Box Height
9 3/8 in
Family Name
FWA
Center Distance
3 1/4 in
Lubrication
None
Torque Out @ 1150 rpm
N/A
HP @ RPM
1.5 hp @ 1800 rpm
Box Width
13 in
Max. Thrust Load @ 1150 rpm
1100 lb/in
Weight
80.1 LB
EAN or UPC
781711532645
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