Star knob with axial bearing made from thermoplastic diameter 50mm vs Index plunger 612 version AK-N M20 x 1,5 Ø12mm
Star knob with axial bearing made from thermoplastic diameter 50mm and Index plunger 612 version AK-N M20 x 1,5 Ø12mm are compared below on the data published by their sellers — price converted to euros, stock, and every specification either seller discloses. On price, Star knob with axial bearing made from thermoplastic diameter 50mm is €13.30 cheaper ($27.84).
| Criterion |  Star knob with axial bearing made from thermoplastic diameter 50mm |  Index plunger 612 version AK-N M20 x 1,5 Ø12mm |
|---|---|---|
| Price | $27.84cheapest | $43.19 |
| Seller | MÄDLER | MÄDLER |
| Availability | In stock | Backorder |
| Rating | — | — |
| Weight | 68 g | 125 g |
| Bolt diameter d1 0 02 0 04 | — | 12 mm |
| Bolt overhang | — | 12 mm |
| Height | 34 mm | — |
| Material | Polyamide / Tempered steel | Stainless steel |
| Outer diameter | 50 mm | — |
| Shape | — | AK-N |
| Spring load end | — | 57 N |
| Spring load inital | — | 21 N |
| Surface | Nitrided, blank | Nickel-plated |
| Thread length | — | 36 mm |
| Thread size | M 8 mm | M 20×1.5 mm |
| Total height | — | 69 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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