Bearing 749/742 AST
Bearing 749/742 AST manufacturer and global supplier of reliable ball and roller ... Bearing 749/742 AST Industries Products Manufacturing & Engineering and Agricultural Bearings designed to meet Boyal Industrial Pte ltd. the unique requirements 25x80x21 of our targeted industries.
| Bearing number: | 6405 |
| Size (mm): | 25x80x21 |
| Bore Diameter (mm): | 25 |
| Outer Diameter (mm): | 80 |
| Width (mm): | 21 |
| d: | 25 mm |
| D: | 80 mm |
| B: | 21 mm |
Product Details
| Bearing number | 6405 |
| Size (mm) | 25x80x21 |
| Bore Diameter (mm) | 25 |
| Outer Diameter (mm) | 80 |
| Width (mm) | 21 |
| d | 25 mm |
| D | 80 mm |
| B | 21 mm |
| D1 | 65,5 mm |
| Da max | 71 mm |
| d1 | 49,3 mm |
| da min | 36 mm |
| ra max | 1,5 mm |
| rmin | 1,5 mm |
| m | 0,549 kg / Weight |
| Cr | 35500 N / Dynamic load rating (radial) |
| C0r | 19100 N / Static load rating (radial) |
| nG | 12300 1/min / Limiting speed |
| nB | 11000 1/min / Reference speed |
| Cur | 970 N / Fatigue limit load, radial |
