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Boston Gear
GB121A
-
mac
GB121A | Cast Iron Change Gear
Item #101782104
- 16 Diametral Pitch
- 121 Teeth
- 14.5 ° Pressure Angle
- 7.563" Pitch Diameter
- 3/4" Nominal Bore
Boston Gear
G166
-
mac
G166 | Spur Gear
Item #101783874
- Reborable Brass Gear
- 32 Diametral Pitch
- 14.5° Pressure Angle
- 15 Teeth
- 0.469" Pitch Diameter
Boston Gear
715-25-H
-
mac
715-25-H | 700 Series Standard Reducer
Item #101870625
- 1.540" Center Distance
- 25:1 Ratio
- Shaft Input
- Left & Right Output
- Universal Worm Position
Boston Gear
F715-25-B5-H
-
mac
F715-25-B5-H | 700 Series C-Face Quilled Reducer
Item #101870628
- 1.540" Center Distance
- 25:1 Ratio
- 56C Frame
- C-Face Quilled Input
- Left & Right Output
Boston Gear
GB119A
-
mac
GB119A | Cast Iron Change Gear
Item #101781676
- 16 Diametral Pitch
- 119 Teeth
- 14.5 ° Pressure Angle
- 7.438" Pitch Diameter
- 3/4" Nominal Bore
Boston Gear
309B-40K-H
-
mac
309B-40K-H | 300 Series Standard Reducer
Item #101809094
- .94" Center Distance
- 40:1 Ratio
- Shaft Input
- Left & Right Output
- Top Worm Position
Boston Gear
760-50F-G
-
mac
760-50F-G | 700 Series Standard Reducer
Item #101854650
- 6" Center Distance
- 50:1 Ratio
- w/Fan
- Shaft Input
- Left Output
Boston Gear
GA31
-
mac
GA31 | Steel Change Gear
Item #101782674
- 20 Diametral Pitch
- 31 Teeth
- 14.5 ° Pressure Angle
- 1.550" Pitch Diameter
- 5/8" Nominal Bore
Boston Gear
F309B-20K-H
-
mac
F309B-20K-H | 300 Series C-Face Quilled Reducer
Item #101835988
- .94" Center Distance
- 20:1 Ratio
- Special Frame
- C-Face Quilled Input
- Left & Right Output
Boston Gear
F738-30F-B9-G
-
mac
F738-30F-B9-G | 700 Series C-Face Quilled Reducer
Item #101870909
- 3 3/4" Center Distance
- 30:1 Ratio
- 180TC or 210C Frame
- w/Fan
- C-Face Quilled Input
Boston Gear
L2020-6
-
mac
L2020-6 | Steel Gear Rack
Item #101810923
- 20 Diametral Pitch
- 20 ° Pressure Angle
- 1/2" Face Width
- 1/2" Overall Thickness
- 6 ft Length
Boston Gear
F724-40-B5-H
-
mac
F724-40-B5-H | 700 Series C-Face Quilled Reducer
Item #101835797
- 2 3/8" Center Distance
- 40:1 Ratio
- 56C Frame
- C-Face Quilled Input
- Left & Right Output
Boston Gear
GB122A
-
mac
GB122A | Cast Iron Change Gear
Item #101783105
- 16 Diametral Pitch
- 122 Teeth
- 14.5 ° Pressure Angle
- 7 5/8" Pitch Diameter
- 3/4" Nominal Bore
Boston Gear
RF713-25-B5-J
-
mac
RF713-25-B5-J | 700 Series C-Face Coupled Reducer
Item #101871259
- 1.330" Center Distance
- 25:1 Ratio
- 56C Frame
- C-Face Coupled Input
- Right Output
Boston Gear
H1040L
-
mac
H1040L | 14.5° Pressure Angle Helical Gear
Item #101782131
- 10 Diametral Pitch
- 40 Teeth
- 14.5 ° Pressure Angle
- 4" Pitch Diameter
- 3/4" Nominal Bore
Boston Gear
F732-25F-B7-H
-
mac
F732-25F-B7-H | 700 Series C-Face Quilled Reducer
Item #101871434
- 3 1/4" Center Distance
- 25:1 Ratio
- 140TC or 180C Frame
- w/Fan
- C-Face Quilled Input
Boston Gear
HLSK107Y L
-
mac
HLSK107Y L | Finished Bore Right Hand Spiral Miter Gear
Item #101786164
- 6 Diametral Pitch
- 24 Teeth
- 20 ° Pressure Angle
- 4" Pitch Diameter
- 1 1/2" Nominal Bore
Boston Gear
NF180
-
mac
NF180 | 14.5° Pressure Angle Spur Gear
Item #101835577
- Reborable Cast Iron Gear
- 10 Diametral Pitch
- 14.5° Pressure Angle
- 180 Teeth
- 18" Pitch Diameter
Boston Gear
F713-5-B5-J
-
mac
F713-5-B5-J | 700 Series C-Face Quilled Reducer
Item #101834486
- 1.330" Center Distance
- 5:1 Ratio
- 56C Frame
- C-Face Quilled Input
- Right Output
Boston Gear
L509-4
-
mac
L509-4 | Steel Gear Rack
Item #101834971
- 20 Diametral Pitch
- 14.5 ° Pressure Angle
- 3/8" Face Width
- 3/8" Overall Thickness
- 4 ft Length
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