d - 35 mm
D - 55 mm
B - 10 mm
d1 - 42.46 mm
d2 - 41.56 mm
D2 - 49.5 mm
r1,2 - min. - 0.6 mm
r3,4 - min. - 0.3 mm
a - 13.6 mm
da - min. - 38.2 mm
db - min. - 38.2 mm
Da - max. - 51.8 mm
Db - max. - 53 mm
ra - max. - 0.6 mm
rb - max. - 0.3 mm
dn - 43 mm
Basic dynamic load rating - C - 5.2 kN
Basic static load rating - C0 - 3.6 kN
Fatigue load limit - Pu - 0.156 kN
Limiting speed for grease lubrication - 40000 r/min
Limiting speed for oil lubrication - 63000 mm/min
Ball - Dw - 3.969 mm
Ball - z - 25
Gref - 0.96 cm3
Calculation factor - f0 - 9.7
Preload class A - GA - 17 N
Preload class B - GB - 34 N
Preload class C - GC - 100 N
Calculation factor - f - 1.06
Calculation factor - f1 - 1
Calculation factor - f2A - 1
Calculation factor - f2B - 1.03
Calculation factor - f2C - 1.08
Calculation factor - fHC - 1.01
Preload class A - 25 N/micron
Preload class B - 33 N/micron
Preload class C - 52 N/micron
Mass bearing - 0.074 kg
Hot number:KOYO 7248 C/DT TIMKEN H247548 INA IR20X24X20 SKF *22326CCJA/W33VA406 ISO 3315 NSK 39BWD03 NSK 635 Timken EE234160/234220 FAG HCS71924-C-T-P4S ISO NNU4938K NKE PSHEY20-N RBC 95432 INA GEH-160ES-2RS SKF DMB 20/24 SKF FYRP 1 1/2-3
Previous:71907 C-UX 角接触球轴承 ---- Next:71907 CB/P4A 角接触球轴承
Return to SKF轴承型号查询