Splined hub DIN ISO 14 KN 21×25 length 55mm diameter 40mm red brass Rg7 and Splined hub with flange DIN ISO 14 KN 16×20 length 40mm stainless steel 1.4305 are compared below on the data published by their sellers — price converted to euros, stock, and every specification either seller discloses. On price, Splined hub DIN ISO 14 KN 21×25 length 55mm diameter 40mm red brass Rg7 is €39.18 cheaper ($60.53).
| Criterion | Splined hub DIN ISO 14 KN 21×25 length 55mm diameter 40mm red brass Rg7 | Splined hub with flange DIN ISO 14 KN 16×20 length 40mm stainless steel 1.4305 |
|---|---|---|
| Price | $60.53cheapest | $105.73 |
| Seller | MÄDLER | MÄDLER |
| Availability | In stock | In stock |
| Rating | — | — |
| Weight | 420 g | 220 g |
| Flange diameter a din iso 2768 m | — | 52 mm |
| Foot circle diameter | 25 mm | — |
| Inner diameter | 21 mm | 16 mm |
| Length | 55 mm | — |
| Material | Red brass (RG7) | Stainless steel (303) |
| No of splines | 6 | — |
| Outer diameter | 40 mm | 28 mm |
| Profile type | KN 21 x 25 mm | KN 16 x 20 mm |
| Spline width | 5 mm | — |
| Surface | Blank | Blank |
| Total length l din iso 2768 | — | 40 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.