d - 110 mm
D - 150 mm
B - 20 mm
d1 - 122.3 mm
d2 - 122.3 mm
D2 - 140.57 mm
r1,2 - min. - 1.1 mm
r3,4 - min. - 0.6 mm
a - 40.4 mm
da - min. - 116 mm
da - max. - 121.7 mm
db - min. - 116 mm
db - max. - 121.7 mm
Da - max. - 144 mm
Db - max. - 146 mm
ra - max. - 1 mm
rb - max. - 0.6 mm
Basic dynamic load rating - C - 58.5 kN
Basic static load rating - C0 - 68 kN
Fatigue load limit - Pu - 2.6 kN
Limiting speed for grease lubrication - 8500 r/min
Ball - Dw - 12.7 mm
Ball - z - 28
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 - 370 N
Preload class B - GB - 740 N
Preload class C - GC - 1480 N
Preload class D - GD - 2960 N
Calculation factor - f - 1.26
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 - 304 N/micron
Preload class B - 399 N/micron
Preload class C - 535 N/micron
Preload class D - 733 N/micron
Mass bearing - 0.739 kg
Hot number:RHP 7224 B/DF INA GE 30 C TIMKEN 655/653 OKB 3282122K CRAFT 33111 SKF 61988 MA NTN 7844 KOYO KBX025 NKE NU2207-E-TVP3 Hyatt 94726 MRC 8218 MRC 9117-UK SKF 50x80x8 HMS5 RG BARDEN B7212C.T.P4S MRC 6006 N
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