SKF SILKAC20M plain bearings
| Brand Name |
SKF |
| Model Number |
SILKAC20M |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
SKF SILKAC20M bearing Size Chart (mm/inches) |
|---|
| Bearing number | 30308-A |
| Size (mm) | 40x90x25.25 |
| Bore Diameter (mm) | 40 |
| Outer Diameter (mm) | 90 |
| Width (mm) | 25,25 |
| d | 40 mm |
| D | 90 mm |
| T | 25,25 mm |
| a | 20 mm |
| B | 23 mm |
| C | 20 mm |
| Ca min | 3 mm |
| Cb min | 5 mm |
| Da max | 81 mm |
| Da min | 77 mm |
| Db min | 82 mm |
| d1 | 63,3 mm |
| da max | 52 mm |
| db min | 49 mm |
| r1, 2 min | 2 mm |
| r3, 4 min | 1,5 mm |
| ra max | 2 mm |
| rb max | 1,5 mm |
| m | 0,812 kg / Weight |
| Cr | 91000 N |
| C0r | 102000 N / Static load rating (radial) |
| e | 0,35 |
| Y | 1,74 |
| Y0 | 0,96 |
| Cur | 11900 N / Fatigue limit load, radial |
| nG | 8500 1/min / Limiting speed |
| nB | 5800 1/min / Reference speed |