d - 220 mm
D - 370 mm
B - 150 mm
d2 - - 248 mm
D1 - - 310 mm
b - 11.1 mm
K - 6 mm
r1,2 - min. - 4 mm
da - min. - 229 mm
Da - max. - 353 mm
ra - max. - 3 mm
Basic dynamic load rating - C - 2197 kN
Basic static load rating - C0 - 3350 kN
Fatigue load limit - Pu - 285 kN
Reference speed - 850 r/min
Limiting speed - 1200 r/min
Calculation factor - e - 0.4
Calculation factor - Y1 - 1.7
Calculation factor - Y2 - 2.5
Calculation factor - Y0 - 1.6
Weight - 66 kg
Hot number:NACHI 7003 C/DT MRC NU 309 OKB 1301A OKB NTN 698 NSK 70BNR10X CRAFT NJ305 CX NN3972 K SKF NU 220 ECP SNR UCPA209 STEYR 1318 FED 208 FAG NCF-2218V MRC 7107-KRD NTN 61918 N
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