d - 170 mm
D - 260 mm
B - 42 mm
d1 - 198.7 mm
d2 - 198.7 mm
D1 - 231.3 mm
b - 2.8 mm
C1 - 23.8 mm
C2 - 7.1 mm
C3 - 7.1 mm
r1,2 - min. - 2.1 mm
r3,4 - min. - 1.1 mm
a - 71.4 mm
da - min. - 181 mm
db - min. - 181 mm
Da - max. - 249 mm
Db - max. - 254 mm
ra - max. - 2 mm
rb - max. - 1 mm
dn - 205.8 mm
Basic dynamic load rating - C - 199 kN
Basic static load rating - C0 - 232 kN
Fatigue load limit - Pu - 6.7 kN
Limiting speed for grease lubrication - 4800 r/min
Limiting speed for oil lubrication - 7000 mm/min
Ball - Dw - 26.988 mm
Ball - z - 22
Gref - 84 cm3
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 - 1250 N
Preload class B - GB - 2500 N
Preload class C - GC - 5000 N
Preload class D - GD - 10000 N
Calculation factor - f - 1.14
Calculation factor - f1 - 0.99
Calculation factor - f2A - 1
Calculation factor - f2B - 1.02
Calculation factor - f2C - 1.05
Calculation factor - f2D - 1.08
Calculation factor - fHC - 1
Preload class A - 433 N/micron
Preload class B - 563 N/micron
Preload class C - 744 N/micron
Preload class D - 1003 N/micron
Mass bearing - 6.989 kg
Hot number:SKF NNCL 4956 CV NSK 6307 OKB 42314W1E OKB 446216 ZEN 3303-2RS NKE 60/530-M NTN 7007CDLLBG/GNP42 NTN 7817C Samick CLB16UU AST NJ2230 EM Timken NP889967/NP714580 SKF VKHB 2168 RIV 6303-2RS SKF NJ-1088 SKF S7003 CE/HCP4A
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