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MartinB1272-4

B1272-4

Bevel Gear
Item #100811234
  • 72 Teeth
  • 20° Pressure Angle
  • 12 Diametral Pitch
  • 0.6 in Face Width
  • Reborable
  • 0.75 in Minimum Bore Size
  • 6 in Pitch Diameter
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MartinB1272-4
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    Shipment Options
  • 72 Teeth
  • 20° Pressure Angle
  • 12 Diametral Pitch
  • 0.6 in Face Width
  • Reborable

description

  • Bevel gears are used as a right angle drives where high efficiency is required. They are carried in stock as 1:1 to 6:1 ratios. Bevel gears are cut with long and short addendum system and 20° pressure angle to compensate for tooth undercut in gears
Type Gear
Hub Projection 0.953 in
Size Code 7218
Bore Type Reborable
No. of Teeth 72
Material Cast Iron
Use With B1218-4
Hub Dia. 2 in
Pitch Diameter 6 in
Ratio 4
Inch/Metric Inch
Tooth Type Straight
Outside Dia. 6.022 in
Spiral Direction None
Bore Size [Max] 1.126 in
Pressure Angle 20 °
Mounting Distance 2 in
Diametral Pitch 12
Hardened Teeth Without Hardened Teeth
Bore Size 0.75 in
Length Through Bore 1.31 in
Weight 3.3 LB
EAN or UPC 697950053110
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