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Helical Gear SN (SN2.5-30LJ30)
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.
Japanese Only
Part Number
Configured Part Number is shown.
SN2.5-30LJ30
| Part Number |
|---|
| SN2.5-30LJ30 |
| Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | RoHS | Module | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SGD 141.20 | 1 Piece(s) | 10 Day(s) | 10 | 2.5 | 30 | Left | Keyway + Tap | - | 22 | 80 | 30 | 8×3.3 | M6 | 8 | Finished product |
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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 SN2.5-30LJ30 in the Helical Gear SN series.
Specification/Dimensions
-
Shaft Bore Dia., Shaft Dia.
-
type
- SN
-
Module
-
Number of Teeth(Teeth)
-
Twisting Direction
- Right
- Left
-
Shaft Bore Config.
-
Round hole -
Round hole+tap -
Keyway + Tap
-
-
Tooth Width(mm)
-
Boss diameter B(φ)
-
Hole diameter A(φ)
-
Keyway(mm)
- 4×1.8
- 5×2.3
- 6×2.8
- 8×3.3
- 10×3.3
- 12×3.3
- 14×3.8
- NA
-
Size of Screw Hole
- M4
- M5
- M6
- M8
- M10
-
Screw Hole Dimensions(mm)
- 5
- 7.5
- 8
- 9
- 10
-
Shaft Hole Specifications
- Finished product
- Pilot Hole Product
-
CAD
- 2D
- 3D
Days to Ship
-
- All
- 4 Day(s) or Less
- 5 Day(s) or Less
- 8 Day(s) or Less
- 9 Day(s) or Less
- 10 Day(s) or Less
Specify Alterations
- The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .
Similar Part Numbers
| Part Number |
|---|
| SN1-13RJ6 |
| SN1-15L |
| SN1-15LJ6 |
| SN2.5-30LJ32 |
| SN2.5-30LJ35 |
| SN2.5-30LJ40 |
| Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | RoHS | Module | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SGD 22.92 | 1 Piece(s) | 4 Day(s) or more | 10 | 1 | 13 | Right | Round hole+tap | 6 | 10 | 15 | 6 | NA | M4 | 5 | Finished product | ||
SGD 12.01 | 1 Piece(s) | 8 Day(s) | 10 | 1 | 15 | Left | Round hole | 6 | 10 | 18 | 6 | NA | - | - | Pilot Hole Product | ||
SGD 23.40 | 1 Piece(s) | 10 Day(s) | 10 | 1 | 15 | Left | Round hole+tap | 6 | 10 | 18 | 6 | NA | M4 | 5 | Finished product | ||
SGD 140.90 | 1 Piece(s) | 10 Day(s) | 10 | 2.5 | 30 | Left | Keyway + Tap | - | 22 | 80 | 32 | 10×3.3 | M8 | 8 | Finished product | ||
SGD 140.50 | 1 Piece(s) | 10 Day(s) | 10 | 2.5 | 30 | Left | Keyway + Tap | - | 22 | 80 | 35 | 10×3.3 | M8 | 8 | Finished product | ||
SGD 139.70 | 1 Piece(s) | 10 Day(s) | 10 | 2.5 | 30 | Left | Keyway + Tap | - | 22 | 80 | 40 | 12×3.3 | M8 | 8 | Finished product |
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