d - 120 mm
D - 180 mm
B - 28 mm
d1 - 141.42 mm
d2 - 137.8 mm
D1 - 158.61 mm
K - 0.5 mm
C1 - 9.38 mm
r1,2 - min. - 2 mm
r3,4 - min. - 1 mm
a - 49.3 mm
da - min. - 128.8 mm
db - min. - 128.8 mm
Da - max. - 171.2 mm
Db - max. - 174.4 mm
ra - max. - 2 mm
rb - max. - 1 mm
dn - 144.9 mm
Basic dynamic load rating - C - 54 kN
Basic static load rating - C0 - 52 kN
Fatigue load limit - Pu - 1.8 kN
Limiting speed for grease lubrication - 8300 r/min
Limiting speed for oil lubrication - 13000 mm/min
Ball - Dw - 14.288 mm
Ball - z - 29
Gref - 28 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 - 490 N
Preload class B - GB - 1480 N
Preload class C - GC - 2950 N
Calculation factor - f - 1.12
Calculation factor - f1 - 0.99
Calculation factor - f2A - 1
Calculation factor - f2B - 1.03
Calculation factor - f2C - 1.06
Calculation factor - fHC - 1
Preload class A - 259 N/micron
Preload class B - 391 N/micron
Preload class C - 512 N/micron
Mass bearing - 2.167 kg
Hot number:KOYO 3210 A ZKL 32319 NSK 32060XJ NSK M88010 OKB OKB 796905(636905) SKF 126TN9 ISO 2218K NSK 24024CE4 NACHI 7206C Timken J-66 KOYO MK1661 KOYO UKTX05 MRC 156-R SKF 3306 A-2RS1
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