d - 180 mm
D - 300 mm
B - 96 mm
d2 - - 207 mm
D1 - - 259 mm
b - 13.9 mm
K - 7.5 mm
r1,2 - min. - 3 mm
da - min. - 194 mm
Da - max. - 286 mm
ra - max. - 2.5 mm
Basic dynamic load rating - C - 1263 kN
Basic static load rating - C0 - 1760 kN
Fatigue load limit - Pu - 160 kN
Reference speed - 1700 r/min
Limiting speed - 2200 r/min
Calculation factor - e - 0.3
Calculation factor - Y1 - 2.3
Calculation factor - Y2 - 3.4
Calculation factor - Y0 - 2.2
Weight - 28 kg
Hot number:KOYO 7204 C/DF DKF 7330 B/DF NACHI 1211K+H211 SNR 30308 OKB 150213 OKB 1222 Timken 306WDD NACHI 6580/6535 MPZ 7204AP SKF C4136K30V IKO KT 142017 KOYO UC206-19 INA CRSBCE-44 FAG NJ-202 SKF WS 81238
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