d - 50 mm
D - 80 mm
B - 16 mm
d1 - - 59.75 mm
D2 - - 72.8 mm
r1,2 - min. - 1 mm
da - min. - 54.6 mm
Da - max. - 75.4 mm
ra - max. - 1 mm
Basic dynamic load rating - C - 22.9 kN
Basic static load rating - C0 - 16 kN
Fatigue load limit - Pu - 0.71 kN
Reference speed - 18000 r/min
Limiting speed - 11000 r/min
Calculation factor - kr - 0.025
Calculation factor - f0 - 14.7
Mass bearing - 0.263 kg
Hot number:MRC 7307 B/DF NTN NK 80/25 FAG 3204-BD-TVH Timken 9144K AST ASTT90 13060 SKF HK2526 ISO KK60x66x40 ISB NNU 4968 SPW33 ZEN S61808-2RS ZEN S61821-2RS Hyatt 93436 SKF (Old No.) AXK-4060 SKF 32016 X/DF SKF 7226 BM SKF C 4124 V
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