Boston Gear
GH55A
-
mac
GH55A | Cast Iron Change Gear
Item #101783911
- 8 Diametral Pitch
- 55 Teeth
- 14.5 ° Pressure Angle
- 6 7/8" Pitch Diameter
- 1 3/8" Nominal Bore

Boston Gear
NH11 B
-
mac
NH11 B | 14.5° Pressure Angle Spur Gear
Item #101774814
- Reborable Steel Gear
- 8 Diametral Pitch
- 14.5° Pressure Angle
- 11 Teeth
- 1 1/2" Pitch Diameter

Boston Gear
G1052A LH
-
mac
G1052A LH | Single Lead Worm Gear
Item #101774855
- 12 Diametral Pitch, 40 Teeth, 14.5 Pressure Angle, LH, Single Thread, Cast Iron Worm Gear

Boston Gear
GD58B
-
mac
GD58B | Cast Iron Change Gear
Item #101775486
- 12 Diametral Pitch
- 58 Teeth
- 14.5 ° Pressure Angle
- 4.833" Pitch Diameter
- 1" Nominal Bore

Boston Gear
GLVH-1
-
mac
GLVH-1 | Single Lead Worm
Item #101776478
- 16 Diametral Pitch
- 0.625" Pitch Diameter
- 14.5° Pressure Angle
- Right Hand
- Single Lead

Boston Gear
YB48A
-
mac
YB48A | 20° Pressure Angle Spur Gear
Item #101774570
- Reborable Steel Gear
- 16 Diametral Pitch
- 20.0° Pressure Angle
- 48 Teeth
- 3" Pitch Diameter

Boston Gear
HLK101Y
-
mac
HLK101Y | Minimum Plain Bore Straight Miter Gear
Item #101752195
- 12 Diametral Pitch
- 15 Teeth
- 20 ° Pressure Angle
- 1 1/4" Pitch Diameter
- 1/2" Nominal Bore

Boston Gear
DB1603A
-
mac
DB1603A | Quadruple Lead Worm Gear
Item #101772538
- 12 Diametral Pitch, 50 Teeth, 14.5 Pressure Angle, RH, Quadruple Thread, Bronze Worm Gear

Boston Gear
H1607
-
mac
H1607 | Quadruple Lead Worm
Item #101751133
- 12 Diametral Pitch, 2.000" Pitch Diameter, 14.5 Degree Pressure Angle, Right Hand, Quadruple Lead, 5/8" Bore

Boston Gear
NB26B
-
mac
NB26B | 14.5° Pressure Angle Spur Gear
Item #101754122
- Reborable Steel Gear
- 16 Diametral Pitch
- 14.5° Pressure Angle
- 26 Teeth
- 1 5/8" Pitch Diameter

Boston Gear
ND21B-5/8
-
mac
ND21B-5/8 | 14.5° Pressure Angle Spur Gear
Item #101854185
- Finished Steel Gear
- 12 Diametral Pitch
- 14.5° Pressure Angle
- 21 Teeth
- 1 3/4" Pitch Diameter

Boston Gear
Y64192
-
mac
Y64192 | 20° Pressure Angle Spur Gear
Item #101800703
- Reborable Brass Gear
- 64 Diametral Pitch
- 20.0° Pressure Angle
- 192 Teeth
- 3" Pitch Diameter

Boston Gear
H1066 RH
-
mac
H1066 RH | Single Lead Worm
Item #101752180
- 10 Diametral Pitch, 1.250" Pitch Diameter, 14.5 Degree Pressure Angle, Right Hand, Single Lead, 5/8" Bore

Boston Gear
H1438 LH
-
mac
H1438 LH | Double Lead Worm
Item #101752183
- 6 Diametral Pitch, 1.500" Pitch Diameter, 14.5 Degree Pressure Angle, Left Hand, Double Lead, 1" Bore

Boston Gear
NB26B-5/8
-
mac
NB26B-5/8 | 14.5° Pressure Angle Spur Gear
Item #101750855
- Finished Steel Gear
- 16 Diametral Pitch
- 14.5° Pressure Angle
- 26 Teeth
- 1 5/8" Pitch Diameter

Boston Gear
GF55A
-
mac
GF55A | Cast Iron Change Gear
Item #101774881
- 10 Diametral Pitch
- 55 Teeth
- 14.5 ° Pressure Angle
- 5 1/2" Pitch Diameter
- 1 1/4" Nominal Bore

Boston Gear
GH63A
-
mac
GH63A | Cast Iron Change Gear
Item #101781991
- 8 Diametral Pitch
- 63 Teeth
- 14.5 ° Pressure Angle
- 7 7/8" Pitch Diameter
- 1 3/8" Nominal Bore

Boston Gear
GA36
-
mac
GA36 | Steel Change Gear
Item #101774284
- 20 Diametral Pitch
- 36 Teeth
- 14.5 ° Pressure Angle
- 1.800" Pitch Diameter
- 5/8" Nominal Bore

Boston Gear
GB108A
-
mac
GB108A | Cast Iron Change Gear
Item #101775804
- 16 Diametral Pitch
- 108 Teeth
- 14.5 ° Pressure Angle
- 6 3/4" Pitch Diameter
- 3/4" Nominal Bore

Boston Gear
YPB4845
-
mac
YPB4845 | Molded Delrin w/ Brass Inserts Spur Gear
Item #101753269
- Reborable Molded Delrin w/* Brass Inserts Gear
- 48 Diametral Pitch
- 20.0° Pressure Angle
- 45 Teeth
- 15/16" Pitch Diameter

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