brand
- Altra Industrial Motion 2,642
- Boston Gear 2,642
- Martin 1,343
- Regal Rexnord 250
- Browning 250 View More View Less
Tooth Type
Ratio
InchMetric
ID
OD
Bearing Type
Boston Gear
GA30
-
mac
GA30 | Steel Change Gear
Item #101784592
- 20 Diametral Pitch
- 30 Teeth
- 14.5 ° Pressure Angle
- 1 1/2" Pitch Diameter
- 5/8" Nominal Bore

Boston Gear
L155Y-P
-
mac
L155Y-P | Finished Bore Steel Bevel Gear
Item #101899213
- 10 Diametral Pitch
- 20 Teeth
- 20 ° Pressure Angle
- 2" Pitch Diameter
- 3/4" Nominal Bore

Boston Gear
L124Y
-
mac
L124Y | Minimum Plain Bore Straight Miter Gear
Item #101754108
- 14 Diametral Pitch
- 14 Teeth
- 20 ° Pressure Angle
- 1" Pitch Diameter
- 3/8" Nominal Bore

Martin
B660-4
-
mac
B660-4 | Bevel Gear
Item #100811262
- 60 Teeth
- 20° Pressure Angle
- 6 Diametral Pitch
- 1.21 in Face Width
- Reborable

Boston Gear
GB75B
-
mac
GB75B | Cast Iron Change Gear
Item #101781673
- 16 Diametral Pitch
- 75 Teeth
- 14.5 ° Pressure Angle
- 4.688" Pitch Diameter
- 3/4" Nominal Bore

Boston Gear
G268
-
mac
G268 | Spur Gear
Item #101774851
- Reborable Brass Gear
- 24 Diametral Pitch
- 14.5° Pressure Angle
- 72 Teeth
- 3" Pitch Diameter

Martin
S1656
-
mac
S1656 | Spur Gear
Item #100811658
- B Gear Style
- 14.5° Pressure Angle
- 56 Teeth
- 16 Diametral Pitch
- 3.5 in Pitch Diameter

Boston Gear
PA935Y-P
-
mac
PA935Y-P | Finished Bore Steel Bevel Gear
Item #101751310
- 5 Diametral Pitch
- 15 Teeth
- 20 ° Pressure Angle
- 3" Pitch Diameter
- 1" Nominal Bore

Martin
S412
-
mac
S412 | Spur Gear
Item #100811764
- B Gear Style
- 14.5° Pressure Angle
- 12 Teeth
- 4 Diametral Pitch
- 3 in Pitch Diameter

Boston Gear
YD15
-
mac
YD15 | 20° Pressure Angle Spur Gear
Item #101754342
- Reborable Steel Gear
- 12 Diametral Pitch
- 20.0° Pressure Angle
- 15 Teeth
- 1 1/4" Pitch Diameter

Martin
R12X2
-
mac
R12X2 | Steel Gear Rack
Item #100812208
- 12 Diametral Pitch
- 14.5 ° Pressure Angle
- 3/4" Face Width
- 1/2" Overall Thickness
- 2 ft Length

Martin
S1615
-
mac
S1615 | Spur Gear
Item #100811636
- B Gear Style
- 14.5° Pressure Angle
- 15 Teeth
- 16 Diametral Pitch
- 0.937 in Pitch Diameter

Boston Gear
H615R
-
mac
H615R | 14.5° Pressure Angle Helical Gear
Item #101753153
- 6 Diametral Pitch
- 15 Teeth
- 14.5 ° Pressure Angle
- 2 1/2" Pitch Diameter
- 1" Nominal Bore

Martin
S818BS 1
-
mac
S818BS 1 | Steel Spur Gear
Item #100968542
- B Gear Style
- 14.5° Pressure Angle
- 18 Teeth
- 8 Diametral Pitch
- 2.25 in Pitch Diameter

Martin
BS1218-15
-
mac
BS1218-15 | Bevel Gear
Item #100811277
- 18 Teeth
- 20° Pressure Angle
- 12 Diametral Pitch
- 0.41 in Face Width
- Reborable

Boston Gear
L514-6
-
mac
L514-6 | Steel Gear Rack
Item #101775752
- 12 Diametral Pitch
- 14.5 ° Pressure Angle
- 3/4" Face Width
- 1/2" Overall Thickness
- 6 ft Length

Boston Gear
CG 1044
-
mac
CG 1044 | Single Lead Worm Gear
Item #101775443
- 16 Diametral Pitch, 40 Teeth, 14.5 Pressure Angle, RH, Single Thread, Cast Iron Worm Gear

Boston Gear
YF20-1
-
mac
YF20-1 | 20° Pressure Angle Spur Gear
Item #101500987
- Finished Steel Gear
- 10 Diametral Pitch
- 20.0° Pressure Angle
- 20 Teeth
- 2" Pitch Diameter

Boston Gear
H2410R
-
mac
H2410R | 14.5° Pressure Angle Helical Gear
Item #101742804
- 24 Diametral Pitch
- 10 Teeth
- 14.5 ° Pressure Angle
- 0.417" Pitch Diameter
- 1/4" Nominal Bore

Martin
R2012X2
-
mac
R2012X2 | Steel Gear Rack
Item #100812217
- 12 Diametral Pitch
- 20 ° Pressure Angle
- 1" Face Width
- 1" Overall Thickness
- 2 ft Length

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