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Helical Gear SN (SN2-30L)

Helical Gear SN SN2-30L

Spiral gears have crossed axes (R & R, L & L) and parallel axes (R & L), depending on combinations of screw direction. Pay attention to axial direction and rotational direction.

(i)Caution

  • Some of the items are scheduled to be discontinued as of end of March in 2023. The manufacturer keep the items produced but they are not available with Misumi.
    There are not the replacement items and the plan to resumption of sale. Please check the quotation and order screen for details.

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Part Number

Configured Part Number is shown.

SN2-30L

Configured Specifications

Module2Number of Teeth(Teeth)30
Material(mm)SteelTwisting DirectionLeft
Heat Treatment(φ)NoGround ToothNo
Surface TreatmentBlack oxide finishShaft Bore Config.Round hole
Shaft Bore Dia., Shaft Dia.20Tooth Width(mm)20
Boss diameter B(φ)65Hole diameter A(φ)20
Show More
Hole Dia. ToleranceH7Metal system materialS45C
Torsional Angle(°)45Accuracy GradeN9 Grade
Keyway(mm)NASize of Screw Hole-
Screw Hole Dimensions(mm)-Shaft Hole SpecificationsPilot Hole Product
RoHS10 - -
Show Less
Part Number
SN2-30L
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSModule Number of Teeth
(Teeth)
Twisting Direction Shaft Bore Config. Shaft Bore Dia., Shaft Dia. Tooth Width
(mm)
Boss diameter B
(φ)
Hole diameter A
(φ)
Keyway
(mm)
Size of Screw Hole Screw Hole Dimensions
(mm)
Shaft Hole Specifications

MYR 236.97

1 Piece(s) 5 Day(s) or more 10230LeftRound hole20206520NA--Pilot Hole Product
Part Number
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSModule Number of Teeth
(Teeth)
Twisting Direction Shaft Bore Config. Shaft Bore Dia., Shaft Dia. Tooth Width
(mm)
Boss diameter B
(φ)
Hole diameter A
(φ)
Keyway
(mm)
Size of Screw Hole Screw Hole Dimensions
(mm)
Shaft Hole Specifications
  1. 1

Basic Information

Material(mm) Steel Heat Treatment(φ) No Ground Tooth No
Surface Treatment Black oxide finish Hole Dia. Tolerance H7 Metal system material S45C
Torsional Angle(°) 45 Accuracy Grade N9 Grade

Please check the type/dimensions/specifications of the part SN2-30L in the Helical Gear SN series.

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Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSModule Number of Teeth
(Teeth)
Twisting Direction Shaft Bore Config. Shaft Bore Dia., Shaft Dia. Tooth Width
(mm)
Boss diameter B
(φ)
Hole diameter A
(φ)
Keyway
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Size of Screw Hole Screw Hole Dimensions
(mm)
Shaft Hole Specifications

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MYR 94.09

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MYR 386.56

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Part Number
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSModule Number of Teeth
(Teeth)
Twisting Direction Shaft Bore Config. Shaft Bore Dia., Shaft Dia. Tooth Width
(mm)
Boss diameter B
(φ)
Hole diameter A
(φ)
Keyway
(mm)
Size of Screw Hole Screw Hole Dimensions
(mm)
Shaft Hole Specifications

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