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Bevel Gears(Shape:Spiral Bevel Gears)

Bevel gears, or conical gears, are transmission gears with a cone shape like an umbrella. Bevel gears are used for transmitting force between 2 non parallel axes. The angle between the 2 axes is normally 90 degrees. Bevel gears must only be used with other bevel gears, not together with another gear type, unlike spur gear. The tooth of bevel gears has 2 types, straight bevel gear, and spiral bevel gear. Straight bevel gears are simple to shape and have straight teeth, suited for a mechanism that has a pitch speed of not more than 5 m/sec. Allowable pitch speed may increase up to 50 m/sec if the tooth surface has been processed. While a spiral bevel gear is a bevel gear that has helical teeth. Spiral bevel gear provides smoother motion compared with straight bevel gears. Spiral bevel gears are well suited for heavy-duty applications and can be designed for high-speed machines. Also, spiral bevel gears also provide lower noise than straight types.

Shape

  • Straight Bevel Gears
  • Spiral Bevel Gears
  • Hypoid Gears
  • Miter Gears | Spiral Miter Gears
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Brand
Product Series
CAD
Days to Ship
Shape
Module
Number of Teeth(Teeth)
Shaft Bore Dia. d(Ø)
Reduction Ratio
Material
Heat Treatment
Ground Tooth
Surface Treatment
Tooth Width B(mm)
Accuracy(* New JIS)
Shaft Bore Tolerance
Shaft Bore Config.
  • Recommendation

Bevel Gear-Straight Type/Spiral Type/Pressure Angle 20Deg.

    Spiral Bevel Ear

      Ground Spiral Bevel Gear MBSG

        Ground Spiral Bevel Gear SBSG

          Spiral bevel gear

            Nissei Bevel Gear, Grinding Spiral Gear

              Finished Spiral Bevel Gear

              Brand

              MISUMI

              KOHARA GEAR INDUSTRY

              KOHARA GEAR INDUSTRY

              KOHARA GEAR INDUSTRY

              KYOUIKU GEAR MFG(KG)

              KOHARA GEAR INDUSTRY

              KOHARA GEAR INDUSTRY

              Product Series

              Bevel Gear-Straight Type/Spiral Type/Pressure Angle 20Deg.

              Spiral Bevel Ear

              Ground Spiral Bevel Gear MBSG

              Ground Spiral Bevel Gear SBSG

              Spiral bevel gear

              Nissei Bevel Gear, Grinding Spiral Gear

              Finished Spiral Bevel Gear

              CAD
              • 2D / 3D
              • 2D / 3D
              • 2D / 3D
              • 2D / 3D
              • 2D / 3D
              • 2D / 3D
              Days to Ship 7 Day(s) 4 Day(s) or more 10 Day(s) 10 Day(s) 4 Day(s) or more 10 Day(s) 4 Day(s) or more
              ShapeSpiral Bevel GearsSpiral Bevel GearsSpiral Bevel GearsSpiral Bevel GearsSpiral Bevel GearsSpiral Bevel GearsSpiral Bevel Gears
              Module1 ~ 1.51 ~ 52 ~ 42 ~ 41 ~ 32 ~ 3.52 ~ 6
              Number of Teeth(Teeth)18 ~ 4015 ~ 6020 ~ 4015 ~ 4515 ~ 4515 ~ 3415 ~ 45
              Shaft Bore Dia. d(Ø)8 ~ 156 ~ 3012 ~ 2510 ~ 206 ~ 3510 ~ 2610 ~ 110
              Reduction Ratio21.5 ~ 421.5 ~ 32 ~ 31.5 ~ 21.5 ~ 3
              MaterialGeneral SteelGeneral SteelGeneral SteelGeneral SteelGeneral SteelGeneral SteelGeneral Steel
              Heat TreatmentNot ProvidedInduction HardenedCarburizingInduction HardenedNot Provided / Induction HardenedCarburizingCarburizing
              Ground ToothNot ProvidedNot ProvidedProvidedProvidedNot ProvidedProvidedNot Provided
              Surface TreatmentNot Provided / Black Oxide / Electroless Nickel PlatingBlack OxideNot ProvidedBlack OxideNot ProvidedNot ProvidedNot Provided
              Tooth Width B(mm)5.7 ~ 9.86 ~ 3514 ~ 2711 ~ 285.7 ~ 209 ~ 2211 ~ 42
              Accuracy(* New JIS)Class 4Class 4Class 1Class 2Class 3 / Class 4Class 0Class 4
              Shaft Bore ToleranceH7Not SpecifiedH7H7H7 / H8H7H7
              Shaft Bore Config.-Round holeRound holeRound holeRound hole / Round hole+tap / Keyway + TapRound holeRound hole+tap / Keyway + Tap

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              Related Categories to Bevel Gears