d - 60 mm
D - 95 mm
B - 18 mm
d1 - 72.74 mm
d2 - 70.6 mm
D2 - 85.4 mm
r1,2 - min. - 1.1 mm
r3,4 - min. - 0.6 mm
a - 19.5 mm
da - min. - 66 mm
da - max. - 72.1 mm
db - min. - 66 mm
db - max. - 70 mm
Da - max. - 89 mm
Db - max. - 90.8 mm
ra - max. - 1 mm
rb - max. - 0.6 mm
Basic dynamic load rating - C - 17.2 kN
Basic static load rating - C0 - 12.9 kN
Fatigue load limit - Pu - 0.54 kN
Limiting speed for grease lubrication - 20000 r/min
Ball - Dw - 7.938 mm
Ball - z - 25
Calculation factor - f0 - 8.5
Preload class A - GA - 92 N
Preload class B - GB - 275 N
Preload class C - GC - 550 N
Calculation factor - f - 1.08
Calculation factor - f1 - 1
Calculation factor - f2A - 1
Calculation factor - f2B - 1.03
Calculation factor - f2C - 1.05
Calculation factor - fHC - 1
Preload class A - 48 N/micron
Preload class B - 75 N/micron
Preload class C - 101 N/micron
Mass bearing - 0.431 kg
Hot number:NTN 1219 SYEYR NU 2307 NSK NU 409 NSK HJ352 ISO 2209K-2RS+H309 CYSD 6230-RS CYSD 7303 SKF 709 CE/P4AH Fersa F16020 INA NKX17 NACHI UCPX05 CRAFT UCT206 SKF NNCF-4916V SKF GRA 3006 NOK USH-28A
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