Linear ball bearing KB-3 ISO series 3 premium with shields for shaft Ø 5mm vs Linear bearing unit KG-3-FST ISO series 3 with linear ball bearing with steel jacket sealed on both sides for schaft Ø 12mm
Linear ball bearing KB-3 ISO series 3 premium with shields for shaft Ø 5mm and Linear bearing unit KG-3-FST ISO series 3 with linear ball bearing with steel jacket sealed on both sides for schaft Ø 12mm are compared below on the data published by their sellers — price converted to euros, stock, and every specification either seller discloses. On price, Linear bearing unit KG-3-FST ISO series 3 with linear ball bearing with steel jacket sealed on both sides for schaft Ø 12mm is €13.49 cheaper ($43.90).
| Criterion |  Linear ball bearing KB-3 ISO series 3 premium with shields for shaft Ø 5mm |  Linear bearing unit KG-3-FST ISO series 3 with linear ball bearing with steel jacket sealed on both sides for schaft Ø 12mm |
|---|---|---|
| Price | $59.48 | $43.90cheapest |
| Seller | MÄDLER | MÄDLER |
| Availability | In stock | In stock |
| Rating | — | — |
| Weight | 5 g | 80 g |
| For shaft diameter | 5 mm | 12 mm |
| Length | 22 mm | 32 mm |
| Load rating dynamic | 280 N | 555 N |
| Material | Plastic / Steel | Aluminum / Steel / Plastic |
| No of ball rows | 4 | — |
| Outer diameter | 12 mm | — |
| Static load rating | 170 N | 800 N |
| Suitable snap ring din471 | 617 412 00 | — |
| Surface | Blank | Blank |
| Width | — | 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.
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