Sprocket KRS with hub pitch 4mm 76 teeth material steel vs Sprocket KRR with hub 08 B-1 1/2×5/16″ 21 teeth material stainless steel 1.4301 (AISI 304)
Sprocket KRS with hub pitch 4mm 76 teeth material steel and Sprocket KRR with hub 08 B-1 1/2×5/16″ 21 teeth material stainless steel 1.4301 (AISI 304) are compared below on the data published by their sellers — price converted to euros, stock, and every specification either seller discloses. On price, Sprocket KRR with hub 08 B-1 1/2×5/16″ 21 teeth material stainless steel 1.4301 (AISI 304) is €33.54 cheaper ($80.10).
| Criterion |  Sprocket KRS with hub pitch 4mm 76 teeth material steel |  Sprocket KRR with hub 08 B-1 1/2×5/16″ 21 teeth material stainless steel 1.4301 (AISI 304) |
|---|---|---|
| Price | $118.81 | $80.10cheapest |
| Seller | MÄDLER | MÄDLER |
| Availability | In stock | In stock |
| Rating | — | — |
| Weight | 508 g | 861 g |
| Bore | 8 mm | 14 mm |
| Din iso no | 4 mm | 08 B-1 |
| Hardened | No | No |
| Hub | One sided | One sided |
| Hub diameter | 63 mm | 68 mm |
| Material | Low-carbon steel | Stainless steel (304) |
| No of teeth | 76 | 21 |
| Number of strands | 1 | 1 |
| Outer diameter | 98.7 mm | 90.1 mm |
| Pitch circle diameter | 96.79 mm | 85.22 mm |
| Surface | Blank | Blank |
| Total length | 18 mm | 28 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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