Linear ball bearing KB-3 ISO series 3 premium with shields for shaft Ø 40mm vs Open Linear slide bearing PO-3-O ISO series 3 premium for shaft diameter 40mm
Linear ball bearing KB-3 ISO series 3 premium with shields for shaft Ø 40mm and Open Linear slide bearing PO-3-O ISO series 3 premium for shaft diameter 40mm 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-3 ISO series 3 premium with shields for shaft Ø 40mm is €88.93 cheaper ($164.28).
| Criterion |  Linear ball bearing KB-3 ISO series 3 premium with shields for shaft Ø 40mm |  Open Linear slide bearing PO-3-O ISO series 3 premium for shaft diameter 40mm |
|---|---|---|
| Price | $164.28cheapest | $266.92 |
| Seller | MÄDLER | MÄDLER |
| Availability | In stock | Backorder |
| Rating | — | — |
| Weight | 205 g | 150 g |
| Angle | — | 50 ° |
| For shaft diameter | 40 mm | 40 mm |
| Length | 80 mm | 80 mm |
| Load rating dynamic | 11 200 N | — |
| Load rating dynamic at 0 1m s | — | 8 000 N |
| Load rating dynamic at 4m s | — | 200 N |
| Material | Plastic / Steel | Plastic |
| No of ball rows | 6 | — |
| Outer diameter | 62 mm | 62 mm |
| Static load rating | 8 300 N | 28 000 N |
| Suitable snap ring din471 | 617 462 00 | — |
| Surface | Blank | Blank |
| 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.