Bearing 6903ZZ KOYO
QuestionBearing 6903ZZ KOYO ? Find what 480x790x310 you need faster by entering your bearing online information . 480x790x310 Size (mm)
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Bearing number | 46396A |
| Size (mm) | 480x790x310 |
| Bore Diameter (mm) | 480 |
| Outer Diameter (mm) | 790 |
| Width (mm) | 310 |
| d | 480 mm |
| D | 790 mm |
| T | 310 mm |
| C | 248 mm |
| r min. | 7,5 mm |
| r1 min. | 4 mm |
| da min. | 516 mm |
| Da min | 749 mm |
| ra max. | 6 mm |
| rb max. | 3 mm |
| Weight | 560 Kg |
| Basic dynamic load rating (C) | 5990 kN |
| Basic static load rating (C0) | 12400 kN |
| (Grease) Lubrication Speed | 230 r/min |
| (Oil) Lubrication Speed | 310 r/min |
| Calculation factor (e) | 0,39 |
| Calculation factor (Y0) | 1,7 |
| Bearing No. | 46396A |
| r(min) | 7.5 |
| r1(min) | 4 |
| Cr | 7530 |
| C0r | 12400 |
| Cu | 528 |
| Grease lub. | 230 |
| Oil lub. | 310 |
| da(min) | 516 |
| Da(min) | 772 |
| Sa(min) | 31 |
| ra(max) | 6 |
| rb(max) | 3 |
| e | 0.39 |
| Y2 | 1.74 |
| Y3 | 2.59 |
| Y0 | 1.70 |
| (Refer.)Mass(kg) | 560 |
