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SL045048-D-PP-2NR
Cylindrical roller bearing
Cylindrical roller bearing SL04..-D-PP-2NR, full complement roller set, two-row, locating bearing, central rib on outer ring, 3 ribs on inner ring, type SL04
Main Dimensions & Performance Data
| d | 240 mm | Bore diameter |
| D | 360 mm | Outside diameter |
| B | 160 mm | Width |
| Cr | 1.630.000 N | Basic dynamic load rating, radial |
| C0r | 3.300.000 N | Basic static load rating, radial |
| Cur | 390.000 N | Fatigue load limit, radial |
| nG Grease | 530 1/min | Limiting speed for grease lubrication |
| ≈m | 54,92 kg | Weight |
Mounting dimensions
| Ca1 | 130 mm | Mounting dim for snap ring WRE (not included in delivery) Tolerance: 0/-0,2 |
| Ca2 | 126 mm | Mounting dim for retaining ring to DIN 471 (not incl. In delivery) Tol: 0/-0,2 |
| d1 | 279,5 mm | Rib diameter inner ring |
| d2 | 305 mm | Sealing diameter (rib) |
| d3 | 386 mm | Outside diameter of snap ring WRE |
| d1 min | 279,5 mm | Minimum diameter shaft shoulder |
30 ° | Chamfer angle | |
-0,2 mm | Lower distance snap ring tolerance | |
-0,2 mm | Lower distance retaining ring tolerance | |
0 mm | Upper distance snap ring tolerance | |
0 mm | Upper distance retaining ring tolerance | |
0 mm | Lower distance ring groove tolerance | |
0,2 mm | Upper distance ring groove tolerance |
Dimensions
| C | 159 mm | Width, outer ring |
| C1 | 138,2 mm | Distance ring grooves |
| D1 | 354 mm | Diameter of groove |
| m | 6,3 mm | Width of groove |
| rmin | 1 mm | Minimum chamfer dimension |
| t | 2 mm | Chamfer width |
| X | 132 mm | Distance between rolling elements |
Temperature range
| Tmin | -20 °C | Operating temperature min. |
| Tmax | 80 °C | Operating temperature max. |
Downloads:
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| Design | D | New outer Contour |
| Sealing | PP | Contact Seal on both sides |
| Holding Rings | 2NR | Two retaining rings included |
| Radial internal clearance | CN (Group N) | Normal internal clearance |
| Tolerance class | PN | Normal (PN) |
| Number of rolling element rows | 2 | Double-row design |
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