Linear ball bearing KB-1 ISO series 1 premium with shields for shaft Ø 3mm vs Precision shaft steel X46 stainless hardened min. 52 HRC and ground diameter 6h6 x 1000mm long cutting surface marked with red paint
Linear ball bearing KB-1 ISO series 1 premium with shields for shaft Ø 3mm and Precision shaft steel X46 stainless hardened min. 52 HRC and ground diameter 6h6 x 1000mm long cutting surface marked with red paint are compared below on the data published by their sellers — price converted to euros, stock, and every specification either seller discloses. On price, Linear ball bearing KB-1 ISO series 1 premium with shields for shaft Ø 3mm is €1.53 cheaper ($42.23).
| Criterion |  Linear ball bearing KB-1 ISO series 1 premium with shields for shaft Ø 3mm |  Precision shaft steel X46 stainless hardened min. 52 HRC and ground diameter 6h6 x 1000mm long cutting surface marked with red paint |
|---|---|---|
| Price | $42.23cheapest | $44.00 |
| Seller | MÄDLER | MÄDLER |
| Availability | In stock | In stock |
| Rating | — | — |
| Weight | 0.7 g | 222 g |
| Depth of hardness min. | — | 0.4 mm |
| For shaft diameter | 3 mm | — |
| Length | 10 mm | 1 000 mm |
| Load rating dynamic | 60 N | — |
| Material | Plastic / Steel | Stainless steel (420) |
| No of ball rows | 4 | — |
| Outer diameter | 7 mm | — |
| Shaft diameter | — | 6 mm |
| Static load rating | 44 N | — |
| Surface | Blank | Ground finish |
| 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.