50878 Rolling Mills Sealed spherical roller bearings continuous casting plants
| Brand Name: |
Rolling Mills |
| Model Number: |
50878 |
| Bearing number: |
M272749/M272710 |
| Size (mm): |
479.425x679.45x128.588 |
| Bore Diameter (mm): |
479,425 |
| Outer Diameter (mm): |
679,45 |
| Width (mm): |
128,588 |
| d: |
479,425 mm |
| D: |
679,45 mm |
| T: |
128,588 mm |
Product Details
| Bearing number |
M272749/M272710 |
| Size (mm) |
479.425x679.45x128.588 |
| Bore Diameter (mm) |
479,425 |
| Outer Diameter (mm) |
679,45 |
| Width (mm) |
128,588 |
| d |
479,425 mm |
| D |
679,45 mm |
| T |
128,588 mm |
| B |
128,588 mm |
| C |
101,6 mm |
| a |
122,2 mm |
| r min. |
6,4 mm |
| r1 min. |
6,4 mm |
| da min. |
500 mm |
| Da min |
630 mm |
| Da max. |
655 mm |
| Da |
633 mm |
| db max. |
530 mm |
| db |
507 mm |
| ra max. |
6,4 mm |
| rb max. |
6,4 mm |
| da |
516 mm |
| Db |
649,5 mm |
| Weight |
140 Kg |
| Basic dynamic load rating (C) |
2470 kN |
| Basic static load rating (C0) |
4705 kN |
| Calculation factor (e) |
0,33 |
| Calculation factor (Y0) |
0,99 |