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Showing 2001 - 2020 of 5,601 items

Boston Gear309A-15K-G

Boston Gear

309A-15K-G

mac

309A-15K-G | 300 Series Standard Reducer

Item #101808846

.94" Center Distance
15:1 Ratio
Shaft Input
Right Output
Bottom Worm Position

each

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Boston GearF715-15-B5-H

Boston Gear

F715-15-B5-H

mac

F715-15-B5-H | 700 Series C-Face Quilled Reducer

Item #101809375

1.540" Center Distance
15:1 Ratio
56C Frame
C-Face Quilled Input
Left & Right Output

each

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Boston GearRF760-15E-B13-G

Boston Gear

RF760-15E-B13-G

mac

RF760-15E-B13-G | 700 Series C-Face Coupled Reducer

Item #101809649

6" Center Distance
15:1 Ratio
250TC Frame
C-Face Coupled Input
Left Output

each

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Boston Gear721-60-J

Boston Gear

721-60-J

mac

721-60-J | 700 Series Standard Reducer

Item #101808854

2 1/16" Center Distance
60:1 Ratio
Shaft Input
Right Output
Universal Worm Position

each

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Boston GearGH49A

Boston Gear

GH49A

mac

GH49A | Cast Iron Change Gear

Item #101782120

8 Diametral Pitch
49 Teeth
14.5 ° Pressure Angle
6 1/8" Pitch Diameter
1 3/8" Nominal Bore

each

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Boston GearF730-15-B7-H

Boston Gear

F730-15-B7-H

mac

F730-15-B7-H | 730 Series C-Face Quilled Reducer

Item #101784176

3" Center Distance
15:1 Ratio
C-Face Quilled
Left & Right Output
140TC/180C Frame

each

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Boston GearGB94A

Boston Gear

GB94A

mac

GB94A | Cast Iron Change Gear

Item #101784606

16 Diametral Pitch
94 Teeth
14.5 ° Pressure Angle
5 7/8" Pitch Diameter
3/4" Nominal Bore

each

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Boston Gear309B-30K-G

Boston Gear

309B-30K-G

mac

309B-30K-G | 300 Series Standard Reducer

Item #101835966

.94" Center Distance
30:1 Ratio
Shaft Input
Right Output
Top Worm Position

each

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Boston GearDB1621A

Boston Gear

DB1621A

mac

DB1621A | Quadruple Lead Worm Gear

Item #101780098

8 Diametral Pitch, 30 Teeth, 14.5 Pressure Angle, RH, Quadruple Thread, Bronze Worm Gear

each

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Boston GearGA43

Boston Gear

GA43

mac

GA43 | Steel Change Gear

Item #101782858

20 Diametral Pitch
43 Teeth
14.5 ° Pressure Angle
2.150" Pitch Diameter
5/8" Nominal Bore

each

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Boston GearGH68A

Boston Gear

GH68A

mac

GH68A | Cast Iron Change Gear

Item #101783367

8 Diametral Pitch
68 Teeth
14.5 ° Pressure Angle
8 1/2" Pitch Diameter
1 3/8" Nominal Bore

each

Compare

Boston GearRF730-15-B7-H

Boston Gear

RF730-15-B7-H

mac

RF730-15-B7-H | 730 Series C-Face Coupled Reducer

Item #101781043

3" Center Distance
15:1 Ratio
C-Face Coupled
Left & Right Output
140TC/180C Frame

each

Compare

Boston Gear309A-40K-J

Boston Gear

309A-40K-J

mac

309A-40K-J | 300 Series Standard Reducer

Item #101835968

.94" Center Distance
40:1 Ratio
Shaft Input
Left Output
Bottom Worm Position

each

Compare

Boston GearH816R

Boston Gear

H816R

mac

H816R | 14.5° Pressure Angle Helical Gear

Item #101783915

8 Diametral Pitch
16 Teeth
14.5 ° Pressure Angle
2" Pitch Diameter
7/8" Nominal Bore

each

Compare

Boston GearGF45B

Boston Gear

GF45B

mac

GF45B | Cast Iron Change Gear

Item #101781686

10 Diametral Pitch
45 Teeth
14.5 ° Pressure Angle
4 1/2" Pitch Diameter
1 1/4" Nominal Bore

each

Compare

Boston Gear718-10-H

Boston Gear

718-10-H

mac

718-10-H | 700 Series Standard Reducer

Item #101808851

1 3/4" Center Distance
10:1 Ratio
Shaft Input
Left & Right Output
Universal Worm Position

each

Compare

Boston Gear239S-4

Boston Gear

239S-4

mac

239S-4 | Helical Gear Reducer

Item #101808981

239 Single/Red. Hollow O/P Shaft Helical Reducer, 4:1 Ratio, no Base

each

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Boston GearG254

Boston Gear

G254

mac

G254 | Spur Gear

Item #101784578

Reborable Brass Gear
24 Diametral Pitch
14.5° Pressure Angle
12 Teeth
1/2" Pitch Diameter

each

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Boston GearGD82A

Boston Gear

GD82A

mac

GD82A | Cast Iron Change Gear

Item #101783982

12 Diametral Pitch
82 Teeth
14.5 ° Pressure Angle
6.833" Pitch Diameter
1" Nominal Bore

each

Compare

Boston GearGH73A

Boston Gear

GH73A

mac

GH73A | Cast Iron Change Gear

Item #101820516

8 Diametral Pitch
73 Teeth
14.5 ° Pressure Angle
9 1/8" Pitch Diameter
1 3/8" Nominal Bore

each

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Showing 2001 - 2020 of 5,601 items

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