Ball transfer unit 310 with fastening element ball diameter 30mm vs Conveyor roller S1 steel Ø=50mm RL=200mm EL=210mm AL=230mm spring axle
Ball transfer unit 310 with fastening element ball diameter 30mm and Conveyor roller S1 steel Ø=50mm RL=200mm EL=210mm AL=230mm spring axle are compared below on the data published by their sellers — price converted to euros, stock, and every specification either seller discloses. On price, Conveyor roller S1 steel Ø=50mm RL=200mm EL=210mm AL=230mm spring axle is €11.30 cheaper ($50.69).
| Criterion |  Ball transfer unit 310 with fastening element ball diameter 30mm |  Conveyor roller S1 steel Ø=50mm RL=200mm EL=210mm AL=230mm spring axle |
|---|---|---|
| Price | $63.73 | $50.69cheapest |
| Seller | MÄDLER | MÄDLER |
| Availability | In stock | Backorder |
| Rating | — | — |
| Weight | 290 g | 670 g |
| Assembly plug partno | 654 300 30 | — |
| Axle length al | — | 230 mm |
| Castor length rl | — | 200 mm |
| Castordiameter | — | 50 mm |
| Fitting length el | — | 210 mm |
| Load capacity | — | 150 kg |
| Load rating | 2 500 N | — |
| Material | Steel | — |
| Min thickness of mounting sheet | 2.5 mm | — |
| Needed bore of counterpart | 45 +1.0 mm | — |
| Outer diameter mounting surface | 45 -0.25 mm | — |
| Outer diameter support surface | 55 mm | — |
| Overhang with ball | 13.8 ±0.3 mm | — |
| Overhang without ball | 8.2 mm | — |
| Pipe wall thickness | — | 1.5 mm |
| Size | 30 mm | — |
| Spring axle | — | 10 mm |
| Surface | Zinc-plated | — |
| Total height | 37.2 mm | — |
| Version | 310 | 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.