d - 25 mm
D - 47 mm
B - 12 mm
d1 - 31.6 mm
d2 - 29.8 mm
D1 - 39.21 mm
r1,2 - min. - 0.6 mm
r3,4 - min. - 0.3 mm
a - 10.8 mm
da - min. - 28.2 mm
db - min. - 28.2 mm
Da - max. - 43.8 mm
Db - max. - 44.6 mm
ra - max. - 0.6 mm
rb - max. - 0.3 mm
dn - 33.1 mm
Basic dynamic load rating - C - 8.3 kN
Basic static load rating - C0 - 4.2 kN
Fatigue load limit - Pu - 0.173 kN
Limiting speed for grease lubrication - 56000 r/min
Limiting speed for oil lubrication - 85000 mm/min
Ball - Dw - 6.35 mm
Ball - z - 14
Gref - 1.3 cm3
Calculation factor - f0 - 7.5
Preload class A - GA - 45 N
Preload class B - GB - 130 N
Preload class C - GC - 260 N
Calculation factor - f - 1.05
Calculation factor - f1 - 1
Calculation factor - f2A - 1
Calculation factor - f2B - 1.03
Calculation factor - f2C - 1.05
Calculation factor - fHC - 1.01
Preload class A - 27 N/micron
Preload class B - 41 N/micron
Preload class C - 56 N/micron
Mass bearing - 0.065 kg
Hot number:NSK 30326 FAG 51184MP NSK 07097 OKB 390204-12G FAG 2211-TVH ISO 16036 SKF 29376 Timken 6381/6320-B ISB FCDP 140186620 LS GEG40ES-2RS ISO K50x55x30 New Departure 6215-ZNR FAG NK-45/30 SKF NUP-2232E SKF AOH 24060 G
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