d - 280 mm
D - 460 mm
B - 146 mm
d2 - - 321 mm
D1 - - 401 mm
b - 16.7 mm
K - 9 mm
r1,2 - min. - 5 mm
da - min. - 291 mm
da - max. - 321 mm
Da - max. - 440 mm
ra - max. - 4 mm
Basic dynamic load rating - C - 2784 kN
Basic static load rating - C0 - 4250 kN
Fatigue load limit - Pu - 335 kN
Reference speed - 1000 r/min
Limiting speed - 1300 r/min
Calculation factor - e - 0.3
Calculation factor - Y1 - 2.3
Calculation factor - Y2 - 3.4
Calculation factor - Y0 - 2.2
Weight - 94 kg
Hot number:SNR 7203 B/DF INA K 30×37×16 INA NK45/20 INA NUKRE 35 Timken 3877/3821 NTN 4T-748S/742 NSK 85BER19X KOYO MK981 NKE NJ2219-E-TVP3+HJ2219-E KOYO RNA4830 INA RMEY60-N NTN RNAO-22×30×26ZW SNFA VEB 110 7CE1 MRC 6311-ZZNR KOYO 6304
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