d - 240 mm
D - 500 mm
B - 155 mm
d2 - - 303 mm
D1 - - 423 mm
b - 22.3 mm
K - 12 mm
r1,2 - min. - 5 mm
da - min. - 251 mm
Da - max. - 480 mm
ra - max. - 4 mm
Basic dynamic load rating - C - 3229 kN
Basic static load rating - C0 - 4000 kN
Fatigue load limit - Pu - 290 kN
Reference speed - 950 r/min
Limiting speed - 1300 r/min
Calculation factor - e - 0.31
Calculation factor - Y1 - 2.2
Calculation factor - Y2 - 3.3
Calculation factor - Y0 - 2.2
Permissible rotational acceleration (oil lubrication) - 441 g [m/s]
Permissible linear acceleration (oil lubrication) - 147 g [m/s]
Weight - 152 kg
Hot number:NTN 7201 B/DF NSK UCP 328 TIMKEN 32040XM NSK NJ 2207 ET OKB 176130H CX 23280 KCW33+AH3280 ISO 32244 SIGMA 3311 D INA CSEF100 SNR GB12163S04 NMB HRT14 ISO QJ320 SKF RNA-2203-2RS SKF P 1.1/2 FM RHP 6205-2Z
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