Boston Gear
GD31
-
mac
GD31 | Steel Change Gear
Item #101782872
- 12 Diametral Pitch
- 31 Teeth
- 14.5 ° Pressure Angle
- 2.583" Pitch Diameter
- 1" Nominal Bore

Boston Gear
D1438K RH
-
mac
D1438K RH | Double Lead Worm
Item #101781790
- 6 Diametral Pitch, 2.000" Pitch Diameter, 14.5 Degree Pressure Angle, Right Hand, Double Lead, 1" Bore

Boston Gear
GB63B
-
mac
GB63B | Cast Iron Change Gear
Item #101783101
- 16 Diametral Pitch
- 63 Teeth
- 14.5 ° Pressure Angle
- 3.938" Pitch Diameter
- 3/4" Nominal Bore

Boston Gear
GA23
-
mac
GA23 | Steel Change Gear
Item #101775468
- 20 Diametral Pitch
- 23 Teeth
- 14.5 ° Pressure Angle
- 1.150" Pitch Diameter
- 5/8" Nominal Bore

Boston Gear
L509-6
-
mac
L509-6 | Steel Gear Rack
Item #101754467
- 20 Diametral Pitch
- 14.5 ° Pressure Angle
- 3/8" Face Width
- 3/8" Overall Thickness
- 6 ft Length

Boston Gear
GH89A
-
mac
GH89A | Cast Iron Change Gear
Item #101782889
- 8 Diametral Pitch
- 89 Teeth
- 14.5 ° Pressure Angle
- 11 1/8" Pitch Diameter
- 1 3/8" Nominal Bore

Boston Gear
GB22
-
mac
GB22 | Steel Change Gear
Item #101785013
- 16 Diametral Pitch
- 22 Teeth
- 14.5 ° Pressure Angle
- 1 3/8" Pitch Diameter
- 3/4" Nominal Bore

Boston Gear
H2025R
-
mac
H2025R | 14.5° Pressure Angle Helical Gear
Item #101786153
- 20 Diametral Pitch
- 25 Teeth
- 14.5 ° Pressure Angle
- 1 1/4" Pitch Diameter
- 5/8" Nominal Bore

Boston Gear
PA638Y-G
-
mac
PA638Y-G | Finished Bore Cast Iron Bevel Gear
Item #101752227
- 8 Diametral Pitch
- 48 Teeth
- 20 ° Pressure Angle
- 6" Pitch Diameter
- 7/8" Nominal Bore

Boston Gear
H808 L
-
mac
H808 L | 14.5° Pressure Angle Helical Gear
Item #101783128
- 8 Diametral Pitch
- 8 Teeth
- 14.5 ° Pressure Angle
- 1" Pitch Diameter
- 1/2" Nominal Bore

Boston Gear
YF18
-
mac
YF18 | 20° Pressure Angle Spur Gear
Item #101819930
- Reborable Steel Gear
- 10 Diametral Pitch
- 20.0° Pressure Angle
- 18 Teeth
- 1.800" Pitch Diameter

Boston Gear
NF20B-1
-
mac
NF20B-1 | 14.5° Pressure Angle Spur Gear
Item #101712414
- Finished Steel Gear
- 10 Diametral Pitch
- 14.5° Pressure Angle
- 20 Teeth
- 2" Pitch Diameter

Boston Gear
G1077 LH
-
mac
G1077 LH | Single Lead Worm Gear
Item #101781655
- 6 Diametral Pitch, 20 Teeth, 14.5 Pressure Angle, LH, Single Thread, Cast Iron Worm Gear

Boston Gear
H1627
-
mac
H1627 | Quadruple Lead Worm
Item #101738601
- 8 Diametral Pitch, 1.250" Pitch Diameter, 14.5 Degree Pressure Angle, Right Hand, Quadruple Lead, 7/8" Bore

Boston Gear
YF28-1
-
mac
YF28-1 | 20° Pressure Angle Spur Gear
Item #102152034
- Finished Steel Gear
- 10 Diametral Pitch
- 20.0° Pressure Angle
- 28 Teeth
- 2.800" Pitch Diameter

Boston Gear
YK18
-
mac
YK18 | 20° Pressure Angle Spur Gear
Item #101775745
- Reborable Steel Gear
- 5 Diametral Pitch
- 20.0° Pressure Angle
- 18 Teeth
- 3.600" Pitch Diameter

Boston Gear
D1128
-
mac
D1128 | Double Lead Worm Gear
Item #101774804
- 32 Diametral Pitch, 40 Teeth, 20 Pressure Angle, RH, Double Thread, Bronze Worm Gear

Boston Gear
S3240
-
mac
S3240 | 14.5° Pressure Angle Spur Gear
Item #101754436
- Reborable Steel Gear
- 32 Diametral Pitch
- 14.5° Pressure Angle
- 40 Teeth
- 1 1/4" Pitch Diameter

Boston Gear
YH22
-
mac
YH22 | 20° Pressure Angle Spur Gear
Item #101752391
- Reborable Steel Gear
- 8 Diametral Pitch
- 20.0° Pressure Angle
- 22 Teeth
- 2 3/4" Pitch Diameter

Boston Gear
GD22
-
mac
GD22 | Steel Change Gear
Item #101775808
- 12 Diametral Pitch
- 22 Teeth
- 14.5 ° Pressure Angle
- 1.833" Pitch Diameter
- 1" Nominal Bore

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