DEEP GROOVE BALL BEARING
6309X3-2RS/YA6
45 × 127 × 31.5 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 | 45 | mm |
| Outside diameter D | 127 | mm |
| Width B | 31.5 | mm |
| Minimum chamfer rs min | 1.5 | mm |
| Dynamic load rating Cr | 48.5 | kN |
| Static load rating Cor | 29.5 | kN |
| Grease lubrication speed | 4500 | rpm |
| Oil lubrication speed | — | rpm |
| Minimum mounting dimension Ds min | 53 | mm |
| Maximum mounting dimension Ds max | — | mm |
| Maximum mounting dimension dh max | 112 | mm |
| Maximum chamfer R max | 1.5 | mm |
| Weight | 2.04 | kg |