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brand
- Regal Rexnord 2,854
- Boston Gear 2,619
- Martin 1,300
- Browning 233
- PT International 45 View More View Less
Right Left Hand
No of Leads
ID
OD
Boston Gear
GA77B
-
mac
GA77B | Cast Iron Change Gear
Item #101781662
- 20 Diametral Pitch
- 77 Teeth
- 14.5 ° Pressure Angle
- 3.850" Pitch Diameter
- 5/8" Nominal Bore
Boston Gear
G257
-
mac
G257 | Spur Gear
Item #101782086
- Reborable Brass Gear
- 24 Diametral Pitch
- 14.5° Pressure Angle
- 18 Teeth
- 3/4" Pitch Diameter
Boston Gear
GB93A
-
mac
GB93A | Cast Iron Change Gear
Item #101781674
- 16 Diametral Pitch
- 93 Teeth
- 14.5 ° Pressure Angle
- 5.813" Pitch Diameter
- 3/4" Nominal Bore
Boston Gear
G633
-
mac
G633 | 14.5° Pressure Angle Internal Spur Gear
Item #101783878
- 48 Diametral Pitch
- 14.5 ° Pressure Angle
- 72 Teeth
- 1 1/2" Pitch Diameter
- 0.130" Face Width
Boston Gear
GH89A
-
mac
GH89A | Cast Iron Change Gear
Item #101782889
- 8 Diametral Pitch
- 89 Teeth
- 14.5 ° Pressure Angle
- 11 1/8" Pitch Diameter
- 1 3/8" Nominal Bore
Boston Gear
GB32
-
mac
GB32 | Steel Change Gear
Item #101776419
- 16 Diametral Pitch
- 32 Teeth
- 14.5 ° Pressure Angle
- 2" Pitch Diameter
- 3/4" Nominal Bore
Boston Gear
YD21-7/8
-
mac
YD21-7/8 | 20° Pressure Angle Spur Gear
Item #101776600
- Finished Steel Gear
- 12 Diametral Pitch
- 20.0° Pressure Angle
- 21 Teeth
- 1 3/4" Pitch Diameter
Boston Gear
Y64128
-
mac
Y64128 | 20° Pressure Angle Spur Gear
Item #101800702
- Reborable Brass Gear
- 64 Diametral Pitch
- 20.0° Pressure Angle
- 128 Teeth
- 2" Pitch Diameter
Boston Gear
GA120B
-
mac
GA120B | Cast Iron Change Gear
Item #101781668
- 20 Diametral Pitch
- 120 Teeth
- 14.5 ° Pressure Angle
- 6" Pitch Diameter
- 5/8" Nominal Bore
Boston Gear
G460Y
-
mac
G460Y | Minimum Plain Bore Straight Miter Gear
Item #101777247
- 48 Diametral Pitch
- 15 Teeth
- 20 ° Pressure Angle
- 0.312" Pitch Diameter
- 1/8" Nominal Bore
Boston Gear
GA95B
-
mac
GA95B | Cast Iron Change Gear
Item #101775473
- 20 Diametral Pitch
- 95 Teeth
- 14.5 ° Pressure Angle
- 4 3/4" Pitch Diameter
- 5/8" Nominal Bore
Boston Gear
D1145
-
mac
D1145 | Double Lead Worm Gear
Item #101774124
- 16 Diametral Pitch, 50 Teeth, 14.5 Pressure Angle, RH, Double Thread, Bronze Worm Gear
Boston Gear
G140
-
mac
G140 | Spur Gear
Item #101774846
- Reborable Brass Gear
- 48 Diametral Pitch
- 14.5° Pressure Angle
- 40 Teeth
- 0.833" Pitch Diameter
Boston Gear
GB100A
-
mac
GB100A | Cast Iron Change Gear
Item #101781979
- 16 Diametral Pitch
- 100 Teeth
- 14.5 ° Pressure Angle
- 6 1/4" Pitch Diameter
- 3/4" Nominal Bore
Boston Gear
H2420L
-
mac
H2420L | 14.5° Pressure Angle Helical Gear
Item #101753379
- 24 Diametral Pitch
- 20 Teeth
- 14.5 ° Pressure Angle
- 0.833" Pitch Diameter
- 1/2" Nominal Bore
Boston Gear
D1431A LH
-
mac
D1431A LH | Double Lead Worm Gear
Item #101784570
- 6 Diametral Pitch, 30 Teeth, 14.5 Pressure Angle, LH, Double Thread, Cast Iron Worm Gear
Boston Gear
D1400 LH
-
mac
D1400 LH | Double Lead Worm Gear
Item #101774260
- 12 Diametral Pitch, 20 Teeth, 14.5 Pressure Angle, LH, Double Thread, Cast Iron Worm Gear
Boston Gear
CD 1144
-
mac
CD 1144 | Double Lead Worm Gear
Item #101781638
- 16 Diametral Pitch, 40 Teeth, 14.5 Pressure Angle, RH, Double Thread, Cast Iron Worm Gear
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