d - 120 mm
D - 260 mm
B - 55 mm
d1 - - 164.6 mm
D1 - - 214.7 mm
r1,2 - min. - 3 mm
da - min. - 134 mm
da - max. - 158 mm
Da - max. - 246 mm
ra - max. - 2.5 mm
Basic dynamic load rating - C - 208 kN
Basic static load rating - C0 - 186 kN
Fatigue load limit - Pu - 5.7 kN
Reference speed - 5600 r/min
Limiting speed - 5000 r/min
Calculation factor - kr - 0.03
Calculation factor - f0 - 13.5
Mass bearing - 14.75 kg
Hot number:SNR 7221 C/DB SKF 61803-2Z OKB 2619H ZEN 692-2ZW2,3 INA GE 14 PW NBS K81212TN SKF 22232 SKF 6011-2RSNR RIV MS-121/2 FAG (Old No.) NATR-5 FAG NNC-4968V MRC 7244 SKF 65x80x8 HMSA10 RG SKF FYRP 2 7/16-3 SKF HM 3088
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