d - 10 mm
D - 30 mm
B - 9 mm
d1 - - 18.3 mm
d2 - - 14.57 mm
D1 - - 22.85 mm
a - 13 mm
r1,2 - min. - 0.6 mm
r3,4 - min. - 0.3 mm
da - min. - 14.2 mm
Da - max. - 25.8 mm
Db - max. - 27.6 mm
ra - max. - 0.6 mm
rb - max. - 0.3 mm
Basic dynamic load rating - C - 7 kN
Basic static load rating - C0 - 3.4 kN
Fatigue load limit - Pu - 0.14 kN
Reference speed - 30000 r/min
Limiting speed - 30000 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 - 0.03 kg
Hot number:NTN 7306 AC/DT NACHI 1311K+H311 TIMKEN HM231140/HM231111CD TIMKEN 24112/24262D SKF 230/850 CAK/W33 Timken 3977X/3920 NTN 7238BDF CX 7336 A-UO NTN 7905UCG/GNP42 NTN E-4R16005 PSL PSL 611-23-1 AST SMF93ZZ NBS ZARN 70130 L TN SKF SIL80C SKF 99824
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