d - 50 mm
D - 90 mm
B - 20 mm
d1 - 62.3 mm
d2 - 62.3 mm
D2 - 80.7 mm
r1,2 - min. - 1.1 mm
r3,4 - min. - 0.6 mm
a - 19.4 mm
da - min. - 57 mm
da - max. - 61.5 mm
db - min. - 57 mm
db - max. - 61.5 mm
Da - max. - 83 mm
Db - max. - 85.8 mm
ra - max. - 1 mm
rb - max. - 0.6 mm
Basic dynamic load rating - C - 44.9 kN
Basic static load rating - C0 - 34 kN
Fatigue load limit - Pu - 1.4 kN
Limiting speed for grease lubrication - 19000 r/min
Ball - Dw - 12.7 mm
Ball - z - 15
Calculation factor - f0 - 14.5
Preload class A - GA - 170 N
Preload class B - GB - 340 N
Preload class C - GC - 680 N
Preload class D - GD - 1360 N
Calculation factor - f - 1.08
Calculation factor - f1 - 1
Calculation factor - f2A - 1
Calculation factor - f2B - 1.01
Calculation factor - f2C - 1.03
Calculation factor - f2D - 1.06
Calculation factor - fHC - 1.01
Preload class A - 72 N/micron
Preload class B - 98 N/micron
Preload class C - 137 N/micron
Preload class D - 198 N/micron
Mass bearing - 0.393 kg
Hot number:SKF 2301 INA ZKLN 0624.2RS PE SNR 5210NRZZG15 AST AST090 28080 SKF 6202-2RSH NTN K45×53×20 NTN PK25.1X30.1X13.8 ISO NF18/1600 SKF P 85 R-40 WF IKO RNA 4830 SKF VKBA 624 SKF 708 ACE/HCP4AH SKF 23666 SKF SHR 160 SKF SYE 2 11/16-18
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