d - 180 mm
D - 320 mm
B - 86 mm
d2 - - 213 mm
D1 - - 278 mm
b - 16.7 mm
K - 9 mm
r1,2 - min. - 4 mm
da - min. - 189 mm
da - max. - 213 mm
Da - max. - 303 mm
ra - max. - 3 mm
Basic dynamic load rating - C - 1237 kN
Basic static load rating - C0 - 1560 kN
Fatigue load limit - Pu - 140 kN
Reference speed - 1800 r/min
Limiting speed - 2600 r/min
Calculation factor - e - 0.26
Calculation factor - Y1 - 2.6
Calculation factor - Y2 - 3.9
Calculation factor - Y0 - 2.5
Weight - 29 kg
Hot number:MRC 7321 B/DB NTN 7303 C/DF NSK 21310 CCK TORRINGTON HK 0509 OKB KOYO 366/362A NKE 6322 AST ASTB90 F10070 IKO KT 151917 ISO NP2944 NTN SC0922C3 SKF HML-41T STEYR NF-224 RHP RXLS-8 ISC SS608
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