d - 200 mm
D - 310 mm
B - 51 mm
d1 - 233.9 mm
d2 - 233.9 mm
D1 - 276.1 mm
r1,2 - min. - 2.1 mm
r3,4 - min. - 1.1 mm
a - 85.3 mm
da - min. - 211 mm
db - min. - 211 mm
Da - max. - 299 mm
Db - max. - 304 mm
ra - max. - 2 mm
rb - max. - 1 mm
dn - 243.2 mm
Basic dynamic load rating - C - 281 kN
Basic static load rating - C0 - 365 kN
Fatigue load limit - Pu - 9.8 kN
Limiting speed for grease lubrication - 4000 r/min
Limiting speed for oil lubrication - 6000 mm/min
Ball - Dw - 34.925 mm
Ball - z - 21
Gref - 153 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 - 1750 N
Preload class B - GB - 3500 N
Preload class C - GC - 7000 N
Preload class D - GD - 14000 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 - 509 N/micron
Preload class B - 660 N/micron
Preload class C - 871 N/micron
Preload class D - 1170 N/micron
Mass bearing - 12.277 kg
Hot number:NTN 2204K+H304 NSK N 416 NKE 16020 MPZ 22322 ACMAW33 Timken 581/572-B KOYO AC523746B LS GE50ET/X INA RNA4840 SNR UK207+H-19 SKF SAF-222 SKF 125x160x15 HMSA10 RG MRC 9217-U SKF KD10-103 SKF 6412 N KOYO 6003-Z
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