d - 40 mm
D - 80 mm
B - 18 mm
d1 - - 49.5 mm
D1 - - 66 mm
a - 42 mm
r1,2 - min. - 1.1 mm
da - min. - 47 mm
Da - max. - 73 mm
ra - max. - 1 mm
Basic dynamic load rating - C - 56 kN
Basic static load rating - C0 - 49 kN
Fatigue load limit - Pu - 2.1 kN
Reference speed - 11000 r/min
Limiting speed - 15000 r/min
Calculation factor - ka - 1
Calculation factor - e - 0.95
Calculation factor - X - 0.6
Calculation factor - Y0 - 0.58
Calculation factor - Y1 - 0.66
Calculation factor - Y2 - 1.07
Mass bearing - 0.45 kg
Hot number:NTN 6300-2RS GMN 7209 B/DB NKE 29412-EJ KOYO 32310/55JR-9 KOYO 3NC6004ST4 NKE 51134-MP NKE 52306 NKE 6201-N SNR 6330M CYSD 6924-RS FAG NJ312-E-TVP2 + HJ312-E KOYO RNA5915 MRC 5308-ZZ SKF NA 6915 GMN HYS61915ETAP4/ABEC7
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