d - 7 mm
D - 19 mm
B - 6 mm
d1 - 10.4 mm
d2 - 9.9 mm
D1 - 15.7 mm
r1,2 - min. - 0.3 mm
r3,4 - min. - 0.15 mm
a - 6.1 mm
da - min. - 9 mm
db - min. - 9 mm
Da - max. - 17 mm
Db - max. - 17.6 mm
ra - max. - 0.3 mm
rb - max. - 0.15 mm
dn - 11.4 mm
Basic dynamic load rating - C - 1.9 kN
Basic static load rating - C0 - 0.62 kN
Fatigue load limit - Pu - 0.026 kN
Limiting speed for grease lubrication - 133000 r/min
Limiting speed for oil lubrication - 205000 mm/min
Ball - Dw - 3.572 mm
Ball - z - 8
Gref - 0.11 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 - 17 N
Preload class B - GB - 50 N
Preload class C - GC - 100 N
Calculation factor - f - 1.02
Calculation factor - f1 - 0.99
Calculation factor - f2A - 1
Calculation factor - f2B - 1.03
Calculation factor - f2C - 1.06
Calculation factor - fHC - 1.01
Preload class A - 23 N/micron
Preload class B - 34 N/micron
Preload class C - 45 N/micron
Mass bearing - 0.006 kg
Hot number:KOYO 21315 CC NACHI NU 2226 E OKB 4G3003322Y OKB 2032152 SKF 16006/HR22Q2 NKE 6007-Z-NR ISO 7021 BDT SNR AB42675S02 SKF D/W R133 R NSK JHM522649/JHM522610 INA K60X65X30 NTN M263349D/M263310/M263310D NKE NUP320-E-MA6 SKF 71930 CD/P4AH1 SKF SAFS 23040 KA x 7.3/16
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