brand
- Altra Industrial Motion 2,642
- Boston Gear 2,642
- Martin 1,343
- Regal Rexnord 250
- Browning 250 View More View Less
Pressure Angle
InchMetric
ID
OD
Bearing Type
Boston Gear
G1022
-
mac
G1022 | Single Lead Worm Gear
Item #101782088
- 48 Diametral Pitch, 80 Teeth, 14.5 Pressure Angle, RH, Single Thread, Bronze Worm Gear

Boston Gear
YB12
-
mac
YB12 | 20° Pressure Angle Spur Gear
Item #101775067
- Reborable Steel Gear
- 16 Diametral Pitch
- 20.0° Pressure Angle
- 12 Teeth
- 3/4" Pitch Diameter

Boston Gear
GD54B
-
mac
GD54B | Cast Iron Change Gear
Item #101784614
- 12 Diametral Pitch
- 54 Teeth
- 14.5 ° Pressure Angle
- 4 1/2" Pitch Diameter
- 1" Nominal Bore

Martin
S819
-
mac
S819 | Spur Gear
Item #100811869
- B Gear Style
- 14.5° Pressure Angle
- 19 Teeth
- 8 Diametral Pitch
- 2.375 in Pitch Diameter

Boston Gear
YJ21-1 3/16
-
mac
YJ21-1 3/16 | 20° Pressure Angle Spur Gear
Item #101775744
- Finished Steel Gear
- 6 Diametral Pitch
- 20.0° Pressure Angle
- 21 Teeth
- 3 1/2" Pitch Diameter

Boston Gear
YPB2450
-
mac
YPB2450 | Molded Delrin w/ Brass Inserts Spur Gear
Item #101775268
- Reborable Molded Delrin w/* Brass Inserts Gear
- 24 Diametral Pitch
- 20.0° Pressure Angle
- 50 Teeth
- 2.083" Pitch Diameter

Boston Gear
YP3215
-
mac
YP3215 | Molded Delrin Spur Gear
Item #101752297
- Reborable Molded Delrin Gear
- 32 Diametral Pitch
- 20.0° Pressure Angle
- 15 Teeth
- 0.469" Pitch Diameter

Boston Gear
NL54
-
mac
NL54 | 14.5° Pressure Angle Spur Gear
Item #101798017
- Reborable Cast Iron Gear
- 4 Diametral Pitch
- 14.5° Pressure Angle
- 54 Teeth
- 13 1/2" Pitch Diameter

Boston Gear
L127Y
-
mac
L127Y | Minimum Plain Bore Straight Miter Gear
Item #101772347
- 12 Diametral Pitch
- 18 Teeth
- 20 ° Pressure Angle
- 1 1/2" Pitch Diameter
- 1/2" Nominal Bore

Boston Gear
GP1026-3/16
-
mac
GP1026-3/16 | Single Lead Worm Gear
Item #101775841
- 32 Diametral Pitch
- 14.5° Pressure Angle
- 20 Teeth
- .625" Pitch Diameter
- Single Lead

Martin
WB1220D
-
mac
WB1220D | Worm Gear
Item #100812175
- 0.5 in Face Width
- Double Leads
- Right Hand
- 12 Diametral Pitch
- Reborable

Boston Gear
GP1020
-
mac
GP1020 | Single Lead Worm Gear
Item #101751353
- 48 Diametral Pitch
- 14.5° Pressure Angle
- 40 Teeth
- .833" Pitch Diameter
- Single Lead

Bishop Wisecarver
R07N
-
mac
R07N | Gear Rack
Item #101796662
- 0.7 Metric Module
- 20° Pressure Angle
- 4 mm Face Width
- 12.7 mm Overall Thickness
- 1828 mm Length

Boston Gear
Y4860
-
mac
Y4860 | 20° Pressure Angle Spur Gear
Item #101753435
- Reborable Brass Gear
- 48 Diametral Pitch
- 20.0° Pressure Angle
- 60 Teeth
- 1 1/4" Pitch Diameter

Boston Gear
NB144
-
mac
NB144 | 14.5° Pressure Angle Spur Gear
Item #101750943
- Reborable Cast Iron Gear
- 16 Diametral Pitch
- 14.5° Pressure Angle
- 144 Teeth
- 9" Pitch Diameter

Boston Gear
D1140
-
mac
D1140 | Double Lead Worm Gear
Item #101776396
- 24 Diametral Pitch, 60 Teeth, 20 Pressure Angle, RH, Double Thread, Bronze Worm Gear

Martin
W10D
-
mac
W10D | Worm
Item #100812110
- 1.375 in Face Width
- Double Leads
- Right Hand
- 10 Diametral Pitch
- Bored to Size

Boston Gear
YD14-5/8
-
mac
YD14-5/8 | 20° Pressure Angle Spur Gear
Item #101754447
- Finished Steel Gear
- 12 Diametral Pitch
- 20.0° Pressure Angle
- 14 Teeth
- 1.168" Pitch Diameter

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

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