Linear ball bearing KB-1 ISO series 1 premium with shields for shaft Ø 3mm vs Tandem linear ball bearing KB-ST-VL with square flange sealed on both sides for shaft Ø 12mm long version
Linear ball bearing KB-1 ISO series 1 premium with shields for shaft Ø 3mm and Tandem linear ball bearing KB-ST-VL with square flange sealed on both sides for shaft Ø 12mm long version are compared below on the data published by their sellers — price converted to euros, stock, and every specification either seller discloses. On price, Tandem linear ball bearing KB-ST-VL with square flange sealed on both sides for shaft Ø 12mm long version is €9.51 cheaper ($31.26).
| Criterion |  Linear ball bearing KB-1 ISO series 1 premium with shields for shaft Ø 3mm |  Tandem linear ball bearing KB-ST-VL with square flange sealed on both sides for shaft Ø 12mm long version |
|---|---|---|
| Price | $42.23 | $31.26cheapest |
| Seller | MÄDLER | MÄDLER |
| Availability | In stock | Backorder |
| Rating | — | — |
| Weight | 0.7 g | 110 g |
| Diameter of mounting holes d1 x d2 x h | — | 4.5 x 7.5 x 4.1 mm |
| Flange diameter | — | 42 mm |
| Flange width | — | 6 mm |
| For shaft diameter | 3 mm | 12 mm |
| Hole circle diameter of mounting holes | — | 32 mm |
| Length | 10 mm | 61 mm |
| Load rating dynamic | 60 N | 813 N |
| Material | Plastic / Steel | Steel / Plastic |
| No of ball rows | 4 | — |
| Outer diameter | 7 mm | 22 mm |
| Static load rating | 44 N | 1 570 N |
| Surface | Blank | Blank |
| Wrench size of square | — | 32 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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