Ball transfer unit 320 with fastening element ball diameter 15mm ball from stainless steel vs Ball transfer unit 350 with steel-sheet housing ball diameter 12mm completely from stainless steel
Ball transfer unit 320 with fastening element ball diameter 15mm ball from stainless steel and Ball transfer unit 350 with steel-sheet housing ball diameter 12mm completely from stainless steel are compared below on the data published by their sellers — price converted to euros, stock, and every specification either seller discloses. On price, Ball transfer unit 320 with fastening element ball diameter 15mm ball from stainless steel is €22.10 cheaper ($40.99).
| Criterion |  Ball transfer unit 320 with fastening element ball diameter 15mm ball from stainless steel |  Ball transfer unit 350 with steel-sheet housing ball diameter 12mm completely from stainless steel |
|---|---|---|
| Price | $40.99Best value | $65.80Least favorable value |
| Seller | MÄDLER | MÄDLER |
| Availability | In stock | In stock |
| Rating | — | — |
| Weight | 44 gLeast favorable value | 18 gBest value |
| Assembly plug partno | 654 300 15 | — |
| Installation dimension | — | 19.70 +0.2 mm |
| Load rating | 370 N | 180 N |
| Material | Steel / Stainless steel | Stainless steel |
| Min thickness of mounting sheet | 1.5 mm | — |
| Needed bore of counterpart | 24 +0.5 mm | — |
| Outer diameter mounting surface | 24 -0.13 mm | 18 +-0.055 mm |
| Outer diameter support surface | 31 mm | 23.3 mm |
| Overhang with ball | 9.5 ±0.2 mm | 7.4 +-0.15 mm |
| Overhang without ball | 5.5 mm | 4.4 mm |
| Size | 15 mm | 12 mm |
| Surface | Zinc-plated | Blank |
| Thickness of support surface | — | 2.1 mm |
| Tolerance ring partno | — | 654 390 12 |
| Total height | 20 mm | 15.4 mm |
| Version | 320 | 350 |
| 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.