Tandem linear ball bearing KB-ST-VL with square flange sealed on both sides for shaft Ø 50mm long version vs Open linear bearing unit KG-3-O ISO series 3 premium with open linear ball bearing with angular compensation with double rubber seal for shaft Ø 40mm
Tandem linear ball bearing KB-ST-VL with square flange sealed on both sides for shaft Ø 50mm long version and Open linear bearing unit KG-3-O ISO series 3 premium with open linear ball bearing with angular compensation with double rubber seal for shaft Ø 40mm 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 50mm long version is €174.26 cheaper ($240.47).
| Criterion |  Tandem linear ball bearing KB-ST-VL with square flange sealed on both sides for shaft Ø 50mm long version |  Open linear bearing unit KG-3-O ISO series 3 premium with open linear ball bearing with angular compensation with double rubber seal for shaft Ø 40mm |
|---|---|---|
| Price | $240.47cheapest | $441.48 |
| Seller | MÄDLER | MÄDLER |
| Availability | In stock | In stock |
| Rating | — | — |
| Weight | 2.82 kg | 1.21 kg |
| Diameter of mounting holes d1 x d2 x h | 9 x 14 x 8.1 mm | — |
| Flange diameter | 112 mm | — |
| Flange width | 13 mm | — |
| For shaft diameter | 50 mm | 40 mm |
| Height | — | 77 mm |
| Hole circle diameter of mounting holes | 94 mm | — |
| Length | 192 mm | 80 mm |
| Load rating dynamic | 6 080 N | 7 800 N |
| Material | Steel / Plastic | Aluminum / Plastic |
| Outer diameter | 75 mm | — |
| Static load rating | 15 900 N | 5 200 N |
| Surface | Blank | Blank |
| Width | — | 108 mm |
| Wrench size of square | 88 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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