d - 140 mm
D - 190 mm
B - 24 mm
d1 - 155.4 mm
d2 - 155.4 mm
D2 - 178.25 mm
r1,2 - min. - 1.5 mm
r3,4 - min. - 0.6 mm
a - 50.6 mm
da - min. - 147 mm
da - max. - 154.8 mm
db - min. - 147 mm
db - max. - 154.8 mm
Da - max. - 183 mm
Db - max. - 186 mm
ra - max. - 1.5 mm
rb - max. - 0.6 mm
Basic dynamic load rating - C - 90.4 kN
Basic static load rating - C0 - 110 kN
Fatigue load limit - Pu - 3.6 kN
Limiting speed for grease lubrication - 7000 r/min
Ball - Dw - 15.875 mm
Ball - z - 29
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 - 560 N
Preload class B - GB - 1120 N
Preload class C - GC - 2240 N
Preload class D - GD - 4480 N
Calculation factor - f - 1.29
Calculation factor - f1 - 0.98
Calculation factor - f2A - 1
Calculation factor - f2B - 1.07
Calculation factor - f2C - 1.12
Calculation factor - f2D - 1.17
Calculation factor - fHC - 1.04
Preload class A - 386 N/micron
Preload class B - 507 N/micron
Preload class C - 681 N/micron
Preload class D - 933 N/micron
Mass bearing - 1.4 kg
Hot number:SNR 7209 C/DB STEYR NU 2207 E NTN UKP 205+H 2305 TIMKEN 23326YM OKB 8001/1.5 OKB 3153126K OKB 3G3314 OKB 46240 ISO 29412 M SKF 7007 CE/P4A ISO 7208 BDF INA 722065310 NSK F692XZZ FAF 219M-ZZ NTN 6302-RZ
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