Bearing NU 420 M SKF
Thrust Ball Bearings are a few 55x120x29 brands you will find in our inventory. Find Bearing NU 420 M SKF to see what's in Boyal Industrial Pte ltd. stock!
| Bearing number: | 6311-2Z |
| Size (mm): | 55x120x29 |
| Bore Diameter (mm): | 55 |
| Outer Diameter (mm): | 120 |
| Width (mm): | 29 |
| d: | 55 mm |
| D: | 120 mm |
| B: | 29 mm |
Product Details
| Bearing number | 6311-2Z |
| Size (mm) | 55x120x29 |
| Bore Diameter (mm) | 55 |
| Outer Diameter (mm) | 120 |
| Width (mm) | 29 |
| d | 55 mm |
| D | 120 mm |
| B | 29 mm |
| D2 | 104,3 mm |
| Da max | 109 mm |
| d1 | 75,2 mm |
| da min | 66 mm |
| ra max | 2 mm |
| rmin | 2 mm |
| m | 1,43 kg / Weight |
| Cr | 83000 N / Dynamic load rating (radial) |
| C0r | 47500 N / Static load rating (radial) |
| nG | 6600 1/min / Limiting speed |
| nB | 7100 1/min / Reference speed |
| Cur | 3150 N / Fatigue limit load, radial |
