- Каталог товаров
- Cylindrical roller bearings
- NNU4920BK/SPW33 NNU4920 K.BSPW33 Cylindrical roller bearings
Техническая спецификация товара
| Производитель: | SKF | Вес: | 1.82kg |
|---|
| Наружний Д | 140 |
|---|---|
| Внутренний Д | 100 |
| Ширина | 40 |
| EAN | 7316576611674 |
| Clearance | Greatly reduced radial internal clearance |
| Cage | Brass cage |
| Temperature range | -30 to +150 °C |
| Tolerance class | Tolerance class SP |
| Bore | Tapered bore (1:12) |
| Seal | None, open bearing |
| Outer ring | Lubrication groove with lubrication holes on outer ring |
| Current insulation | No current insulation |
| Roller rows | Double row bearing |
| Design | Floating bearing, inner ring removable on both sides |