d - 40 mm
D - 68 mm
B - 15 mm
d1 - 49.7 mm
d2 - 47.6 mm
D2 - 60.85 mm
r1,2 - min. - 1 mm
r3,4 - min. - 0.6 mm
a - 16.3 mm
da - min. - 44.6 mm
da - max. - 49.1 mm
db - min. - 44.6 mm
db - max. - 47 mm
Da - max. - 63.4 mm
Db - max. - 63.8 mm
ra - max. - 1 mm
rb - max. - 0.6 mm
Basic dynamic load rating - C - 12.1 kN
Basic static load rating - C0 - 7.5 kN
Fatigue load limit - Pu - 0.315 kN
Limiting speed for grease lubrication - 31000 r/min
Ball - Dw - 7.144 mm
Ball - z - 19
Calculation factor - e - 0.57
Calculation factor - Y2 - 1
Calculation factor - Y0 - 0.42
Calculation factor - X2 - 0.43
Calculation factor - Y1 - 1.09
Calculation factor - Y2 - 1.63
Calculation factor - Y0 - 0.84
Calculation factor - X2 - 0.7
Mass bearing - 0.17 kg
Hot number:NACHI 7319 C Timken 05066/05185-B SKF 231/750 CA/W33 KOYO 3378/3329 NTN 430318U Fersa 6016-2RS SKF 6311-2RS1 NSK HR32305J NBS KB1029-PP NACHI N 305 NMB RF-1560ZZ ISB SS 61900 FAG NU-203 OTHER NUPK2205S6NC3 SKF 32315/DF
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