DEEP GROOVE BALL BEARING
61811
55 × 72 × 9 mm · Bore × outside diameter × width
TECHNICAL DATA
Product parameters
“—” indicates a value that is not supplied or is not applicable. Confirm your operating conditions, precision, clearance and sealing requirements when ordering.
Browse all 722 models ↗| Parameter | Value | Unit |
|---|---|---|
| Bore diameter d | 55 | mm |
| Outside diameter D | 72 | mm |
| Width B | 9 | mm |
| Minimum chamfer rs min | 0.3 | mm |
| Dynamic load rating Cr | 8.8 | kN |
| Static load rating Cor | 8.1 | kN |
| Grease lubrication speed | 8500 | rpm |
| Oil lubrication speed | 10000 | rpm |
| Minimum mounting dimension Ds min | 57 | mm |
| Maximum mounting dimension Ds max | — | mm |
| Maximum mounting dimension dh max | 70 | mm |
| Maximum chamfer R max | 0.3 | mm |
| Weight | 0.0845 | kg |