20 mm x 52 mm x 15 mm NSK 6304NR Deep groove ball bearings
| Brand Name |
NSK |
| Model Number |
6304NR |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
NSK 6304NR bearing Size Chart (mm/inches) |
|---|
| Bearing number | 23196-K-MB+H3196 |
| Size (mm) | 480x790x248 |
| Bore Diameter (mm) | 480 |
| Outer Diameter (mm) | 790 |
| Width (mm) | 248 |
| d | 480 mm |
| d1 | 450 mm |
| D | 790 mm |
| B | 248 mm |
| C | 248 mm |
| Dm | 620 mm |
| n | 23,5 mm |
| I | 335 mm |
| r min. | 7,5 mm |
| C1 | 94 mm |
| D1 | 688,3 mm |
| ba min. | 18 mm |
| da max | 554 mm |
| Da max. | 758 mm |
| db min | 505 mm |
| ra max. | 6 mm |
| d5 | 12,5 r/min |
| Weight | 605 Kg |
| Basic dynamic load rating (C) | 6300 kN |
| Basic static load rating (C0) | 12700 kN |
| Fatigue load limit (Pu) | 570 |
| Reference speed | 370 r/min |
| Limiting speed | 630 r/min |
| Calculation factor (e) | 0,32 |
| Calculation factor (Y0) | 2,07 |
| Calculation factor (Y1) | 2,12 |