d - 50 mm
D - 80 mm
B - 16 mm
d1 - 61.44 mm
d2 - 59.65 mm
D2 - 70.7 mm
r1,2 - min. - 1 mm
r3,4 - min. - 0.6 mm
a - 23.2 mm
da - min. - 54.6 mm
da - max. - 60.8 mm
db - min. - 54.6 mm
db - max. - 59.1 mm
Da - max. - 75.4 mm
Db - max. - 76.8 mm
ra - max. - 1 mm
rb - max. - 0.6 mm
Basic dynamic load rating - C - 9.4 kN
Basic static load rating - C0 - 7.4 kN
Fatigue load limit - Pu - 0.31 kN
Limiting speed for grease lubrication - 26000 r/min
Ball - Dw - 5.556 mm
Ball - z - 27
Calculation factor - e - 0.68
Calculation factor - Y2 - 0.87
Calculation factor - Y0 - 0.38
Calculation factor - X2 - 0.41
Calculation factor - Y1 - 0.92
Calculation factor - Y2 - 1.41
Calculation factor - Y0 - 0.76
Calculation factor - X2 - 0.67
Preload class A - GA - 56 N
Preload class B - GB - 110 N
Preload class C - GC - 330 N
Calculation factor - f - 1.06
Calculation factor - f1 - 0.99
Calculation factor - f2A - 1
Calculation factor - f2B - 1.02
Calculation factor - f2C - 1.05
Calculation factor - fHC - 1.01
Preload class A - 97 N/micron
Preload class B - 122 N/micron
Preload class C - 183 N/micron
Mass bearing - 0.279 kg
Hot number:KOYO 22240 CCK/W33+H 3140 OKB 2820086 AST 22344MBKW33 NTN 3TM-SC05B55NC3PX1 CYSD 7921DF NTN ARXJ37.5X58X4.8 Fersa JM207049/JM207010 SKF NKI40/30TN FAG NU1016-M1 NTN SF6605 KAYDON KD-140CPO SKF FSAF 22611 x 1.7/8 T SKF MS 31/950 SKF S7017 ACD/HCP4A NOK LBHK 56 70 10 7.7
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