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Product Specifications:
| Item | Worm Wheel |
| Bore Dia. | 8 mm |
| Bore Dia. Tolerance | -0.2 mm to +0.2 mm |
| Bore Type | Plain |
| Face Width | 10 mm |
| Gear Material & Finish | Nylon |
| Gear Shape | H1 |
| Helix Direction | Right Hand |
| Hub Dia. | 26 mm |
| Hub Projection | 10 mm |
| Material | Nylon |
| Metric Module Pitch | 1 |
| Module Pitch | 1 |
| No. Of Starts | 1 |
| No. Of Teeth | 40 |
| Outside Dia. | 43 mm |
| Overall Length | 20 mm |
| Pitch Dia. | 40.08 mm |
| Precision Class | KHK W 002 Grade 5 |
| Pressure Angle | 20° |
| Reduction Ratio | 40 |
| Shape | H1 |
| System Of Measurement | Metric |
| Tooth Direction | Right Hand |
| Tooth Finish Type | Non-Ground |
| Worm Gear Type | Metric Worm Wheel |
Shipping Info:
| Ship weight (kg) | 0.02 |
| Ship height (cm) | 4.3 |
| Ship length (cm) | 2 |
| Ship width (cm) | 4.3 |
| Country of Origin | JP |
Product Variants
| Product | Model | Material | Pitch Dia. | Pressure Angle | Face Width | Bore Dia. | Hub Dia. | No. Of Teeth | Module Pitch | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
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SW2-L1 | Carbon Steel | 31 mm | - | 32 mm | 12 mm | 25 mm | - | 2 | €54.98 | |
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SW2.5-L2 | Carbon Steel | 37 mm | 20° | 45 mm | 15 mm | 30 mm | - | 2.5 | €86.23 | |
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SW0.5-R1 | Carbon Steel | 11 mm | - | 10 mm | 5 mm | - | - | 0.5 | €21.99 | |
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KWG0.5-R1 | Alloy, Steel | 9 mm | 20° | 12 mm | - | - | - | 0.5 | €139.28 | |
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SW0.8-R1 | Carbon Steel | 14 mm | 20° | 18 mm | 6 mm | - | - | 0.8 | €29.79 | |
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KWG0.8-R1 | Alloy, Steel | 12 mm | 20° | - | - | - | - | 0.8 | €145.62 | |
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SW1.25-R1 | Carbon Steel | 21 mm | 20° | 25 mm | 8 mm | - | - | 1.25 | €37.12 |
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Contact us
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We're available Monday through Friday, from 07:30 until 17:00.
KHK GEARS PG1-40R1 Worm Wheel, Reduction Ratio 40, Module m 1, Right Hand, 20 Deg Pressure Angle, Nylon
€48.61 /unit



