d - 75 mm
D - 130 mm
B - 25 mm
d1 - - 96.3 mm
d2 - - 85.25 mm
D1 - - 110.1 mm
a - 56 mm
r1,2 - min. - 1.5 mm
r3,4 - min. - 1 mm
da - min. - 84 mm
Da - max. - 121 mm
Db - max. - 124 mm
ra - max. - 1.5 mm
rb - max. - 1 mm
Basic dynamic load rating - C - 73.5 kN
Basic static load rating - C0 - 65.5 kN
Fatigue load limit - Pu - 2.7 kN
Reference speed - 6300 r/min
Limiting speed - 6300 r/min
Calculation factor - kr - 0.095
Calculation factor - ka - 1.4
Calculation factor - e - 1.14
Calculation factor - X - 0.57
Calculation factor - Y0 - 0.52
Calculation factor - Y1 - 0.55
Calculation factor - Y2 - 0.93
Calculation factor - X - 0.35
Calculation factor - Y0 - 0.26
Calculation factor - Y1 -
Calculation factor - Y2 - 0.57
Mass bearing - 1.2 kg
Hot number:KOYO 7220 B KOYO 23064 CAC/W33 FAG 31324X+T7GB120 CYSD 6924NR CYSD 7317C NSK 7904 C AST AST090 7040 Timken B-55 SIGMA ELA 20 0414 NKE GYE17-KRRB SKF K 81210 TN SKF 22348 Torrington GS81105 McGill MR-18 SKF 23964 CC/W33
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