single direction thrust ball bearing 51103 inner Ø 17mm outer Ø 30mm height 9mm vs Flanged bush BBP bore 30mm polyamide 6.6 outer diameter 38mm length 30mm flange diameter 48mm
single direction thrust ball bearing 51103 inner Ø 17mm outer Ø 30mm height 9mm and Flanged bush BBP bore 30mm polyamide 6.6 outer diameter 38mm length 30mm flange diameter 48mm are compared below on the data published by their sellers — price converted to euros, stock, and every specification either seller discloses. On price, Flanged bush BBP bore 30mm polyamide 6.6 outer diameter 38mm length 30mm flange diameter 48mm is €0.27 cheaper ($2.90).
| Criterion |  single direction thrust ball bearing 51103 inner Ø 17mm outer Ø 30mm height 9mm |  Flanged bush BBP bore 30mm polyamide 6.6 outer diameter 38mm length 30mm flange diameter 48mm |
|---|---|---|
| Price | $3.21 | $2.90cheapest |
| Seller | MÄDLER | MÄDLER |
| Availability | In stock | In stock |
| Rating | — | — |
| Weight | 25 g | 17 g |
| Allowance d2 | — | 0.18 mm |
| Inner diameter | — | 30 mm |
| Inner diameter bottom part | 18 mm | — |
| Inner diameter upper part | 17 mm | — |
| Length | — | 30 mm |
| Load rating dynamic | 9 kN | — |
| Material | Roller bearing steel | Plastic (up to 80°C, surface pressure 18 N/mm²) |
| Minus allowance d1 | — | 0.21 mm |
| Outer diameter | — | 38 mm |
| Outer diameter bottom part | 30 mm | — |
| Outer diameter upper part | 30 mm | — |
| Plus allowance d1 | — | 0.3 mm |
| Radiuses | 0.3 mm | — |
| Speed limit | 8400 min-1 | — |
| Static load rating | 13.2 kN | — |
| Surface | Blank | Blank |
| Width | 9 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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