d1 - 220 mm
D - 320 mm
B - 60 mm
d2 - - 261 mm
d3 - 290 mm
D1 - - 298 mm
B1 - 101 mm
B2 - 34 mm
B5 - 46 mm
b - 8.3 mm
K - 4.5 mm
r1,2 - min. - 2.1 mm
da - max. - 261 mm
db - min. - 249 mm
Da - max. - 309 mm
Ba - min. - 12 mm
ra - max. - 2 mm
Basic dynamic load rating - C - 685 kN
Basic static load rating - C0 - 1160 kN
Fatigue load limit - Pu - 98 kN
Reference speed - 1900 r/min
Limiting speed - 2000 r/min
Calculation factor - e - 0.15
Calculation factor - Y1 - 4.5
Calculation factor - Y2 - 6.7
Calculation factor - Y0 - 4.5
Hot number:NTN 7212 AC/DF NSK NU 2314 ET KOYO 449/432 Ruville 5452 FBJ 6315 SNR 7009HVDUJ74 Timken FNTF-3860 SKF K50x55x13.5 ISO NCF2232 V NTN NN3080KW-1D1C0NAP5 CX RNA4960 Torrington NA-4903-RS SKF 1475374 SKF SAFS 22528 NOK JASO 3030 4D
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