Sprocket KRS with hub pitch 4mm 76 teeth material steel vs Triple-strand sprocket DRT 12 B-3 3/4×7/16″ 30 teeth material steel for taper bush type 3020
Sprocket KRS with hub pitch 4mm 76 teeth material steel and Triple-strand sprocket DRT 12 B-3 3/4×7/16″ 30 teeth material steel for taper bush type 3020 are compared below on the data published by their sellers — price converted to euros, stock, and every specification either seller discloses. On price, Sprocket KRS with hub pitch 4mm 76 teeth material steel is €24.81 cheaper ($118.81).
| Criterion |  Sprocket KRS with hub pitch 4mm 76 teeth material steel |  Triple-strand sprocket DRT 12 B-3 3/4×7/16″ 30 teeth material steel for taper bush type 3020 |
|---|---|---|
| Price | $118.81cheapest | $147.45 |
| Seller | MÄDLER | MÄDLER |
| Availability | In stock | Backorder |
| Rating | — | — |
| Weight | 508 g | 5.64 kg |
| Bore | 8 mm | — |
| Din iso no | 4 mm | 12 B-3 (Taper) |
| Hardened | No | No |
| Hub | One sided | One sided |
| Hub diameter | 63 mm | 140 mm |
| Material | Low-carbon steel | Steel (1045) |
| Max bore diameter | — | 75 mm |
| Min bore diameter | — | 20 mm |
| No of teeth | 76 | 30 |
| Number of strands | 1 | 3 |
| Outer diameter | 98.7 mm | 190.4 mm |
| Pitch circle diameter | 96.79 mm | 182.24 mm |
| Surface | Blank | Blank |
| Taper bushing type | — | 3 020 |
| Total length | 18 mm | 51 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.
Robotitem does not test products. This comparison reports seller-published data only, and ranking never takes affiliate commission into account.