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Employing lightweight MC901 material, this screw gear can even be used without lubrication. Prone to wear and galling, so different combinations of materials are recommended.
Japanese Only
Part Number
Configured Part Number is shown.
PN3-20R
External appearance
Common Specifications | |||
---|---|---|---|
Accuracy Class | JIS B 1702-1 Class N9 (*1) | Materials | MC901 |
Gear reference cross section | Normal | Surface Treatment | None |
Profile | Standard Gear | Tooth flank finish | Milled |
Normal pressure angle | 20° | Gear cutting reference cross section | Hole |
Helix angle | 45° | Alteration | Possible |
Former JIS B 1702 Class 5 this product is a notation accuracy grade "equivalent product."
Catalog Symbol | Module | No. of teeth | Helix direction | Shape | Hole diameter A | Boss Diameter B | Reference circle Diameter C | Tooth tip circle Diameter D | Tooth width E | Hub Length F | Overall Length G | Tolerance Tooth flank strength (kgf ⋅ m) | Backlash Lower limit (mm) | Backlash Upper limit (mm) | Weight (kg) |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
PN1.5-10R | 1.5 | 10 | R | S1 | 6 | 16 | 21.21 | 24.21 | 15 | 10 | 25 | 0.029 | 0 | 0.38 | 0.0077 |
PN1.5-10L | 1.5 | 10 | L | S1 | 6 | 16 | 21.21 | 24.21 | 15 | 10 | 25 | 0.029 | 0 | 0.38 | 0.0077 |
PN1.5-13R | 1.5 | 13 | R | S1 | 8 | 23 | 27.58 | 30.58 | 15 | 10 | 25 | 0.063 | 0 | 0.38 | 0.014 |
PN1.5-13L | 1.5 | 13 | L | S1 | 8 | 23 | 27.58 | 30.58 | 15 | 10 | 25 | 0.063 | 0 | 0.38 | 0.014 |
PN1.5-15R | 1.5 | 15 | R | S1 | 8 | 25 | 31.82 | 34.82 | 15 | 10 | 25 | 0.096 | 0 | 0.38 | 0.018 |
PN1.5-15L | 1.5 | 15 | L | S1 | 8 | 25 | 31.82 | 34.82 | 15 | 10 | 25 | 0.095 | 0 | 0.38 | 0.018 |
PN1.5-20R | 1.5 | 20 | R | S1 | 10 | 30 | 42.43 | 45.43 | 15 | 10 | 25 | 0.22 | 0 | 0.38 | 0.031 |
PN1.5-20L | 1.5 | 20 | L | S1 | 10 | 30 | 42.43 | 45.43 | 15 | 10 | 25 | 0.22 | 0 | 0.38 | 0.031 |
PN2-10R | 2 | 10 | R | S1 | 10 | 22 | 28.28 | 32.28 | 20 | 15 | 35 | 0.068 | 0 | 0.42 | 0.018 |
PN2-10L | 2 | 10 | L | S1 | 10 | 22 | 28.28 | 32.28 | 20 | 15 | 35 | 0.068 | 0 | 0.42 | 0.018 |
PN2-13R | 2 | 13 | R | S1 | 10 | 30 | 36.77 | 40.77 | 20 | 15 | 35 | 0.14 | 0 | 0.42 | 0.034 |
PN2-13L | 2 | 13 | L | S1 | 10 | 30 | 36.77 | 40.77 | 20 | 15 | 35 | 0.14 | 0 | 0.42 | 0.034 |
PN2-15R | 2 | 15 | R | S1 | 10 | 35 | 42.43 | 46.43 | 20 | 15 | 35 | 0.22 | 0 | 0.42 | 0.046 |
PN2-15L | 2 | 15 | L | S1 | 10 | 35 | 42.43 | 46.43 | 20 | 15 | 35 | 0.22 | 0 | 0.42 | 0.046 |
PN2-20R | 2 | 20 | R | S1 | 12 | 45 | 56.57 | 60.57 | 20 | 15 | 35 | 0.49 | 0 | 0.44 | 0.081 |
PN2-20L | 2 | 20 | L | S1 | 12 | 45 | 56.57 | 60.57 | 20 | 15 | 25 | 0.49 | 0 | 0.44 | 0.081 |
PN2.5-10R | 2.5 | 10 | R | S1 | 10 | 26 | 35.36 | 40.36 | 22 | 16 | 38 | 0.13 | 0 | 0.44 | 0.031 |
PN2.5-10L | 2.5 | 10 | L | S1 | 10 | 26 | 35.36 | 40.36 | 22 | 16 | 38 | 0.13 | 0 | 0.44 | 0.031 |
PN2.5-13R | 2.5 | 13 | R | S1 | 12 | 35 | 45.96 | 50.96 | 22 | 16 | 38 | 0.27 | 0 | 0.44 | 0.055 |
PN2.5-13L | 2.5 | 13 | L | S1 | 12 | 35 | 45.96 | 50.96 | 22 | 16 | 38 | 0.27 | 0 | 0.44 | 0.055 |
PN2.5-15R | 2.5 | 15 | R | S1 | 12 | 40 | 53.03 | 58.03 | 22 | 16 | 38 | 0.41 | 0 | 0.46 | 0.075 |
PN2.5-15L | 2.5 | 15 | L | S1 | 12 | 40 | 53.03 | 58.03 | 22 | 16 | 38 | 0.41 | 0 | 0.46 | 0.075 |
PN2.5-20R | 2.5 | 20 | R | S1 | 12 | 60 | 70.71 | 75.71 | 22 | 16 | 38 | 0.92 | 0 | 0.46 | 0.15 |
PN2.5-20L | 2.5 | 20 | L | S1 | 12 | 60 | 70.71 | 75.71 | 22 | 16 | 38 | 0.92 | 0 | 0.46 | 0.15 |
PN3-10R | 3 | 10 | R | S1 | 12 | 34 | 42.43 | 48.43 | 25 | 18 | 43 | 0.22 | 0 | 0.52 | 0.054 |
PN3-10L | 3 | 10 | L | S1 | 12 | 34 | 42.43 | 48.43 | 25 | 18 | 43 | 0.22 | 0 | 0.52 | 0.054 |
PN3-13R | 3 | 13 | R | S1 | 15 | 45 | 55.15 | 61.15 | 25 | 18 | 43 | 0.46 | 0 | 0.54 | 0.094 |
PN3-13L | 3 | 13 | L | S1 | 15 | 45 | 55.15 | 61.15 | 25 | 18 | 43 | 0.46 | 0 | 0.54 | 0.094 |
PN3-15R | 3 | 15 | R | S1 | 15 | 50 | 63.64 | 69.64 | 25 | 18 | 43 | 0.69 | 0 | 0.54 | 0.12 |
PN3-15L | 3 | 15 | L | S1 | 15 | 50 | 63.64 | 69.64 | 25 | 18 | 43 | 0.69 | 0 | 0.54 | 0.12 |
PN3-20R | 3 | 20 | R | S1 | 15 | 60 | 84.85 | 90.85 | 25 | 18 | 43 | 1.53 | 0 | 0.54 | 0.21 |
PN3-20L | 3 | 20 | L | S1 | 15 | 60 | 84.85 | 90.85 | 25 | 18 | 43 | 1.53 | 0 | 0.54 | 0.21 |
For General Industry
Part Number |
---|
PN3-20R |
Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | RoHS | Module | Number of Teeth (Teeth) | Twisting Direction | Shaft Bore Dia., Shaft Dia. | Tooth Width (mm) | Boss diameter B (φ) | Hole diameter A (φ) | Accuracy Grade | Shaft Hole Specifications |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SGD 86.22 | 1 Piece(s) | 10 Day(s) | 10 | 3 | 20 | Right | 15 | 25 | 60 | 15 | N9 Grade | Pilot Hole Product |
Loading...
Material(mm) | Resin | Heat Treatment(φ) | No | Ground Tooth | Presence |
---|---|---|---|---|---|
Surface Treatment | No | Shaft Bore Config. | Round hole | Gear Shape | Shape B |
Hole Dia. Tolerance | Not Specified | Metal system material | MC901 | Torsional Angle(°) | 45 |
Keyway(mm) | NA |
Please check the type/dimensions/specifications of the part PN3-20R in the Plastic helical gear series.
Part Number |
---|
PN1-13L |
PN1-13R |
PN1-15L |
PN1-15R |
PN1-20L |
PN1-20R |
Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | RoHS | Module | Number of Teeth (Teeth) | Twisting Direction | Shaft Bore Dia., Shaft Dia. | Tooth Width (mm) | Boss diameter B (φ) | Hole diameter A (φ) | Accuracy Grade | Shaft Hole Specifications |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SGD 17.99 | 1 Piece(s) | 10 Day(s) | - | 1 | 13 | Left | 6 | 10 | 15 | 6 | Class N9 | Pilot hole product | ||
SGD 17.99 | 1 Piece(s) | 10 Day(s) | - | 1 | 13 | Right | 6 | 10 | 15 | 6 | Class N9 | Pilot hole product | ||
SGD 20.71 | 1 Piece(s) | 10 Day(s) | - | 1 | 15 | Left | 6 | 10 | 18 | 6 | Class N9 | Pilot hole product | ||
SGD 20.71 | 1 Piece(s) | 10 Day(s) | - | 1 | 15 | Right | 6 | 10 | 18 | 6 | Class N9 | Pilot hole product | ||
SGD 21.17 | 1 Piece(s) | 10 Day(s) | - | 1 | 20 | Left | 8 | 10 | 25 | 8 | Class N9 | Pilot hole product | ||
SGD 21.17 | 1 Piece(s) | 10 Day(s) | - | 1 | 20 | Right | 8 | 10 | 25 | 8 | Class N9 | Pilot hole product |
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