d - 560 mm
D - 820 mm
B - 195 mm
d2 - - 646 mm
D1 - - 746 mm
b - 22.3 mm
K - 12 mm
r1,2 - min. - 6 mm
da - min. - 583 mm
Da - max. - 797 mm
ra - max. - 5 mm
Basic dynamic load rating - C - 5779 kN
Basic static load rating - C0 - 10200 kN
Fatigue load limit - Pu - 670 kN
Reference speed - 430 r/min
Limiting speed - 750 r/min
Calculation factor - e - 0.22
Calculation factor - Y1 - 3
Calculation factor - Y2 - 4.6
Calculation factor - Y0 - 2.8
Weight - 355 kg
Hot number:SNR 7207 B/DB SKF 51244 Kingon 639ZZ OKB 146122J OKB NACHI 63/32NR CX 7321 A-UD ISB FCDP 120174540 NACHI H-2788R/H-2720 SKF TUWK 25 LTA SKF 2311 Aetna 4406 SKF 19300 SKF OKF 630 NOK AS568-254-D
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