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
Martin
S2020
-
mac
S2020 | Steel Spur Gear
Item #100811680
- B Gear Style
- 14.5° Pressure Angle
- 20 Teeth
- 20 Diametral Pitch
- 1 in Pitch Diameter

Boston Gear
G1021
-
mac
G1021 | Single Lead Worm Gear
Item #101775529
- 48 Diametral Pitch, 50 Teeth, 14.5 Pressure Angle, RH, Single Thread, Bronze Worm Gear

Martin
S615BS 1 3/16
-
mac
S615BS 1 3/16 | Steel Spur Gear
Item #100968523
- Finished Steel Gear
- 6 Diametral Pitch
- 14.5° Pressure Angle
- 15 Teeth
- 2 1/2" Pitch Diameter

Boston Gear
GP1020-3/16
-
mac
GP1020-3/16 | Single Lead Worm Gear
Item #101754484
- 48 Diametral Pitch
- 14.5° Pressure Angle
- 40 Teeth
- .833" Pitch Diameter
- Single Lead

Boston Gear
H1106
-
mac
H1106 | Single Lead Worm
Item #101738121
- 4 Diametral Pitch, 2.000" Pitch Diameter, 14.5 Degree Pressure Angle, Right Hand, Single Lead, 1 1/4" Bore

Boston Gear
Q1343
-
mac
Q1343 | Quadruple Lead Worm Gear
Item #101754432
- 16 Diametral Pitch, 30 Teeth, 20 Pressure Angle, RH, Quadruple Thread, Bronze Worm Gear

Boston Gear
D1137
-
mac
D1137 | Double Lead Worm Gear
Item #101776397
- 24 Diametral Pitch, 50 Teeth, 20 Pressure Angle, RH, Double Thread, Bronze Worm Gear

Boston Gear
G1034
-
mac
G1034 | Single Lead Worm Gear
Item #101782851
- 24 Diametral Pitch, 20 Teeth, 14.5 Pressure Angle, RH, Single Thread, Bronze Worm Gear

Martin
S2025
-
mac
S2025 | Spur Gear
Item #100811685
- B Gear Style
- 14.5° Pressure Angle
- 25 Teeth
- 20 Diametral Pitch
- 1.25 in Pitch Diameter

Boston Gear
GP4824Y
-
mac
GP4824Y | Minimum Plain Bore Straight Miter Gear
Item #101776626
- 48 Diametral Pitch
- 24 Teeth
- 20 ° Pressure Angle
- 1/2" Pitch Diameter
- 3/16" Nominal Bore

Boston Gear
GF30
-
mac
GF30 | Steel Change Gear
Item #101783986
- 10 Diametral Pitch
- 30 Teeth
- 14.5 ° Pressure Angle
- 3" Pitch Diameter
- 1 1/4" Nominal Bore

Martin
C16144
-
mac
C16144 | Spur Gear
Item #100811337
- B3 Gear Style
- 14.5° Pressure Angle
- 144 Teeth
- 16 Diametral Pitch
- 9 in Pitch Diameter

Boston Gear
D1421A RH
-
mac
D1421A RH | Double Lead Worm Gear
Item #101774603
- 8 Diametral Pitch, 30 Teeth, 14.5 Pressure Angle, RH, Double Thread, Cast Iron Worm Gear

Browning
YSM8F28HX1 1/4
-
mac
YSM8F28HX1 1/4 | 100937734
Item #100937734
- 2.09375 Length Through Bore (in)

Boston Gear
H1427 LH
-
mac
H1427 LH | Double Lead Worm
Item #101751994
- 8 Diametral Pitch, 1.250" Pitch Diameter, 14.5 Degree Pressure Angle, Left Hand, Double Lead, 7/8" Bore

Browning
YSM8B24X1 1/4
-
mac
YSM8B24X1 1/4 | 100937688
Item #100937688
- 1.765625 Length Through Bore (in)

Boston Gear
L121Y
-
mac
L121Y | Minimum Plain Bore Straight Miter Gear
Item #101750930
- 12 Diametral Pitch
- 21 Teeth
- 20 ° Pressure Angle
- 1 3/4" Pitch Diameter
- 5/8" Nominal Bore

Boston Gear
NA80
-
mac
NA80 | 14.5° Pressure Angle Spur Gear
Item #101752020
- Reborable Cast Iron Gear
- 20 Diametral Pitch
- 14.5° Pressure Angle
- 80 Teeth
- 4" Pitch Diameter

Boston Gear
YI 48192
-
mac
YI 48192 | 20° Pressure Angle Internal Spur Gear
Item #101754353
- 48 Diametral Pitch
- 20 ° Pressure Angle
- 192 Teeth
- 4" Pitch Diameter
- 0.130" Face Width

Martin
TS842
-
mac
TS842 | Spur Gear
Item #100812091
- B Gear Style
- 20° Pressure Angle
- 42 Teeth
- 8 Diametral Pitch
- 5.25 in Pitch Diameter

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