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
YF16-3/4
-
mac
YF16-3/4 | 20° Pressure Angle Spur Gear
Item #101752272
- Finished Steel Gear
- 10 Diametral Pitch
- 20.0° Pressure Angle
- 16 Teeth
- 1.600" Pitch Diameter

Boston Gear
NF120
-
mac
NF120 | 14.5° Pressure Angle Spur Gear
Item #101775046
- Reborable Cast Iron Gear
- 10 Diametral Pitch
- 14.5° Pressure Angle
- 120 Teeth
- 12" Pitch Diameter

Boston Gear
YK70B
-
mac
YK70B | 20° Pressure Angle Spur Gear
Item #101754356
- Reborable Cast Iron Gear
- 5 Diametral Pitch
- 20.0° Pressure Angle
- 70 Teeth
- 14" Pitch Diameter

Boston Gear
G479Y-P
-
mac
G479Y-P | Finished Bore Brass Bevel Gear
Item #101784582
- 48 Diametral Pitch
- 18 Teeth
- 20 ° Pressure Angle
- 3/8" Pitch Diameter
- 1/8" Nominal Bore

Boston Gear
YB18
-
mac
YB18 | 20° Pressure Angle Spur Gear
Item #101775068
- Reborable Steel Gear
- 16 Diametral Pitch
- 20.0° Pressure Angle
- 18 Teeth
- 1 1/8" Pitch Diameter

Boston Gear
NO21B
-
mac
NO21B | 14.5° Pressure Angle Spur Gear
Item #101753844
- Reborable Cast Iron Gear
- 3 Diametral Pitch
- 14.5° Pressure Angle
- 21 Teeth
- 7" Pitch Diameter

Boston Gear
YP2430
-
mac
YP2430 | Molded Delrin Spur Gear
Item #101775768
- Reborable Molded Delrin Gear
- 24 Diametral Pitch
- 20.0° Pressure Angle
- 30 Teeth
- 1 1/4" Pitch Diameter

Boston Gear
GA94B
-
mac
GA94B | Cast Iron Change Gear
Item #101785012
- 20 Diametral Pitch
- 94 Teeth
- 14.5 ° Pressure Angle
- 4.700" Pitch Diameter
- 5/8" Nominal Bore

Martin
S618BS 1 1/4
-
mac
S618BS 1 1/4 | Steel Spur Gear
Item #100968529
- Finished Steel Gear
- 6 Diametral Pitch
- 14.5° Pressure Angle
- 18 Teeth
- 3" Pitch Diameter

Boston Gear
GH87A
-
mac
GH87A | Cast Iron Change Gear
Item #101784627
- 8 Diametral Pitch
- 87 Teeth
- 14.5 ° Pressure Angle
- 10 7/8" Pitch Diameter
- 1 3/8" Nominal Bore

Boston Gear
YPB4820
-
mac
YPB4820 | Molded Delrin w/ Brass Inserts Spur Gear
Item #101754365
- Reborable Molded Delrin w/* Brass Inserts Gear
- 48 Diametral Pitch
- 20.0° Pressure Angle
- 20 Teeth
- 0.417" Pitch Diameter

Martin
C840
-
mac
C840 | Cast Iron Spur Gear
Item #102111113
- Reborable Cast Iron Gear
- 8 Diametral Pitch
- 14.5° Pressure Angle
- 40 Teeth
- 5" Pitch Diameter

Martin
S1626BS 5/8
-
mac
S1626BS 5/8 | Steel Spur Gear
Item #100968600
- B Gear Style
- 14.5° Pressure Angle
- 26 Teeth
- 16 Diametral Pitch
- 1.625 in Pitch Diameter

Boston Gear
YP4837
-
mac
YP4837 | Molded Delrin Spur Gear
Item #101775758
- Reborable Molded Delrin Gear
- 48 Diametral Pitch
- 20.0° Pressure Angle
- 37 Teeth
- 0.771" Pitch Diameter

Boston Gear
YP3214
-
mac
YP3214 | Molded Delrin Spur Gear
Item #101775764
- Reborable Molded Delrin Gear
- 32 Diametral Pitch
- 20.0° Pressure Angle
- 14 Teeth
- 7/16" Pitch Diameter

Boston Gear
SH302-G
-
mac
SH302-G | Finished Bore Steel Spiral Bevel Gear
Item #101775875
- 30 Diametral Pitch
- 26 Teeth
- 20 ° Pressure Angle
- 0.870" Pitch Diameter
- 3/8" Nominal Bore

Martin
S1628BS 1/2
-
mac
S1628BS 1/2 | Steel Spur Gear
Item #100968601
- B Gear Style
- 14.5° Pressure Angle
- 28 Teeth
- 16 Diametral Pitch
- 1.75 in Pitch Diameter

Boston Gear
ND24B-7/8
-
mac
ND24B-7/8 | 14.5° Pressure Angle Spur Gear
Item #101853745
- Finished Steel Gear
- 12 Diametral Pitch
- 14.5° Pressure Angle
- 24 Teeth
- 2" Pitch Diameter

Boston Gear
YJ21-1 1/4
-
mac
YJ21-1 1/4 | 20° Pressure Angle Spur Gear
Item #101775580
- Finished Steel Gear
- 6 Diametral Pitch
- 20.0° Pressure Angle
- 21 Teeth
- 3 1/2" Pitch Diameter

Boston Gear
GH24
-
mac
GH24 | Steel Change Gear
Item #101783122
- 8 Diametral Pitch
- 24 Teeth
- 14.5 ° Pressure Angle
- 3" Pitch Diameter
- 1 3/8" Nominal Bore

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