DEEP GROOVE BALL BEARING
61888
440 × 540 × 46 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 | 440 | mm |
| Outside diameter D | 540 | mm |
| Width B | 46 | mm |
| Minimum chamfer rs min | 2.1 | mm |
| Dynamic load rating Cr | 245 | kN |
| Static load rating Cor | 445 | kN |
| Grease lubrication speed | 870 | rpm |
| Oil lubrication speed | 1000 | rpm |
| Minimum mounting dimension Ds min | 453 | mm |
| Maximum mounting dimension Ds max | — | mm |
| Maximum mounting dimension dh max | 528 | mm |
| Maximum chamfer R max | 2 | mm |
| Weight | 22 | kg |