d1 - 440 mm
D - 760 mm
B - 240 mm
d2 - - 555 mm
D1 - - 666 mm
B1 - 285 mm
b - 22.3 mm
K - 12 mm
r1,2 - min. - 7.5 mm
G - Tr 480x5
G1 - 480 mm
da - min. - 480 mm
Da - max. - 728 mm
ra - max. - 6 mm
Basic dynamic load rating - C - 6760 kN
Basic static load rating - C0 - 10800 kN
Fatigue load limit - Pu - 680 kN
Reference speed - 430 r/min
Limiting speed - 800 r/min
Calculation factor - e - 0.3
Calculation factor - Y1 - 2.3
Calculation factor - Y2 - 3.4
Calculation factor - Y0 - 2.2
Hot number:BARDEN 7221 C/DT FAG 23992BK.MB+H3992 ISB 23244 K NSK 3188/3120 NTN 32052XU NTN 4T-15103S/15243 SNR 4215A NSK 6903L11-H-20 ISO N3072 ISO NA498 SKF AXK-75100 SKF HK-2020 Rollway T-729 NOK IDI 16.3 6.3 8 NOK DWI 110 126 9
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