d - 40 mm
D - 68 mm
B - 15 mm
d1 - 49.2 mm
d2 - 49.2 mm
D1 - 58.8 mm
K - 0.5 mm
C1 - 8.95 mm
r1,2 - min. - 1 mm
r3,4 - min. - 0.3 mm
a - 20.2 mm
da - min. - 44.6 mm
db - min. - 44.6 mm
Da - max. - 63.4 mm
Db - max. - 66 mm
ra - max. - 1 mm
rb - max. - 0.3 mm
dn - 50.8 mm
Basic dynamic load rating - C - 15.9 kN
Basic static load rating - C0 - 10.4 kN
Fatigue load limit - Pu - 0.44 kN
Limiting speed for grease lubrication - 19000 r/min
Limiting speed for oil lubrication - 30000 mm/min
Ball - Dw - 7.938 mm
Ball - z - 18
Gref - 2.4 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 - 100 N
Preload class B - GB - 200 N
Preload class C - GC - 400 N
Preload class D - GD - 800 N
Calculation factor - f - 1.06
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 - 96 N/micron
Preload class B - 124 N/micron
Preload class C - 162 N/micron
Preload class D - 214 N/micron
Mass bearing - 0.192 kg
Hot number:NSK NU 2312 E FAG 1215K.TV.C3 OKB 106X OKB 36128 OKB NTN 432215U AST 5201 NSK HM88649/HM88610 Timken LM67048/LM67010-B NTN K92X102X25.3 INA SL024964 FAG MM65BS140P/4 NADELLA NKI-9/12 NSK -32211X GMN HYKH6000ETAP4/ABEC7
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