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SL182938-B-XL-BR-C3
Cylindrical roller bearing
Cylindrical roller bearing SL18, full complement roller set, single row, semi-locating bearing, 1 rib on outer ring, 2 ribs on inner ring, type SL18
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Main Dimensions & Performance Data
| d | 190 mm | Bore diameter |
| D | 260 mm | Outside diameter |
| B | 42 mm | Width |
| Cr | 510,000 N | Basic dynamic load rating, radial |
| C0r | 770,000 N | Basic static load rating, radial |
| Cur | 118,000 N | Fatigue load limit, radial |
| nG | 1,630 1/min | Limiting speed |
| nϑr | 1,030 1/min | Reference speed |
| ≈m | 6.316 kg | text.product.weight |
Mounting dimensions
| da min | 211.5 mm | Minimum diameter shaft shoulder |
| dc min | 211.5 mm | Minimum shaft shoulder |
| Da max | 238.5 mm | Maximum diameter of housing shoulder |
| De min | 244 mm | Minimum diameter of housing shoulder |
| ra max | 2 mm | Maximum recess radius |
| E | 244.2 mm | Raceway diameter outer ring |
Dimensions
| rmin | 2 mm | Minimum chamfer dimension |
| s | 2 mm | Axial displacement |
| d1 | 211.5 mm | Maximum rib diameter inner ring |
| D1 min | 238.5 mm | Minimum rib diameter outer ring |
Temperature range
| Tmin | -30 °C | Operating temperature min. |
| Tmax | 120 °C | Operating temperature max. |