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Produktové informace
Metrické
Imperiální
Main Dimensions & Performance Data
d | 300 mm | Bore diameter |
D | 380 mm | Outside diameter |
B | 60 mm | Width |
Cr | 620.000 N | Basic dynamic load rating, radial |
C0r | 1.460.000 N | Basic static load rating, radial |
Cur | 103.000 N | Fatigue load limit, radial |
nG | 2.120 1/min | Limiting speed |
nϑr | 1.030 1/min | Reference speed |
≈m | 16,28 kg | Hmotnost |
Mounting dimensions
da min | 310,2 mm | Minimum diameter shaft shoulder |
Da max | 369,8 mm | Maximum diameter of housing shoulder |
ra max | 2,1 mm | Maximum recess radius |
Dimensions
rmin | 2,1 mm | Minimum chamfer dimension |
D1 | 357,8 mm | Bore diameter outer ring |
ds | 4,8 mm | Diameter lubrication hole |
ns | 9,5 mm | Width of lubricating groove |
Temperature range
Tmin | -30 °C | Operating temperature min. |
Tmax | 200 °C | Operating temperature max. |
Calculation factors
e | 0,14 | Limiting value of Fa/Fr for the applicability of diff. Values of factors X and Y |
Y1 | 4,82 | Dynamic axial load factor |
Y2 | 7,18 | Dynamic axial load factor |
Y0 | 4,71 | Static axial load factor |
Stahování:
Vaše aktuální varianta produktu
Bore type | Z | Cylindrical |
Cage | MB | Solid brass cage |
Radial internal clearance | C5 (Group 5) | Internal clearance larger than C4 |
Relubrication feature | Standard |
Vlastnosti