d - 220 mm
D - 300 mm
B - 60 mm
d2 - - 241 mm
D1 - - 278 mm
b - 8.3 mm
K - 4.5 mm
r1,2 - min. - 2.1 mm
da - min. - 231 mm
Da - max. - 289 mm
ra - max. - 2 mm
Basic dynamic load rating - C - 661 kN
Basic static load rating - C0 - 1080 kN
Fatigue load limit - Pu - 93 kN
Reference speed - 2000 r/min
Limiting speed - 2200 r/min
Calculation factor - e - 0.16
Calculation factor - Y1 - 4.2
Calculation factor - Y2 - 6.3
Calculation factor - Y0 - 4
Weight - 12.5 kg
Hot number:GMN 7212 B/DB SKF 3211 NSK 6311 OKB 36112K-SH FBJ 1652-2RS FAG 22264-K-MB ISB 231/850 NKE 23188-K-MB-W33+AHX3188 ISO 53322 NACHI 52409 CYSD 6820-2RZ ISO 7214 CDT Gamet 80033X/80066XH Timken EE722110/722186CD+X2S-722110 IKO NA 4901U
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