Spur gear made of steel 11SMn30+C with hub module 0.5 13 teeth tooth width 4mm outside diameter 7mm vs Spur gear made of POM with hub module 0.5 40 teeth tooth width 4mm outside diameter 21mm
Spur gear made of steel 11SMn30+C with hub module 0.5 13 teeth tooth width 4mm outside diameter 7mm and Spur gear made of POM with hub module 0.5 40 teeth tooth width 4mm outside diameter 21mm are compared below on the data published by their sellers — price converted to euros, stock, and every specification either seller discloses. On price, Spur gear made of POM with hub module 0.5 40 teeth tooth width 4mm outside diameter 21mm is €0.31 cheaper ($11.43).
| Criterion |  Spur gear made of steel 11SMn30+C with hub module 0.5 13 teeth tooth width 4mm outside diameter 7mm |  Spur gear made of POM with hub module 0.5 40 teeth tooth width 4mm outside diameter 21mm |
|---|---|---|
| Price | $11.78 | $11.43cheapest |
| Seller | MÄDLER | MÄDLER |
| Availability | In stock | In stock |
| Rating | — | — |
| Weight | 1 g | 2.2 g |
| Admissible md | 1.1 Ncm | — |
| Bore bjs10 mm | — | 4 mm |
| Bore diameter | 2 mm | — |
| Hardened | No | — |
| Hub | One sided | One sided |
| Hub diameter | 5 mm | 12 mm |
| Hub length | 4 mm | 4 mm |
| Material | Steel (12L13) | Plastic (POM white) |
| Max torque | — | 12.7 Ncm |
| Module | 0.5 | 0.5 |
| No of teeth | 13 | 40 |
| Outer diameter | 7.5 mm | 21 mm |
| Pitch circle diameter | 6.5 mm | 20 mm |
| Surface | Blank | Blank |
| Tooth quality | 8 | 8 |
| Tooth width | 4 mm | 4 mm |
| View at seller ↗ | View at seller ↗ |
Specifications are extracted automatically from seller data — an empty cell means the seller does not publish that value, not that the product lacks it.
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