d - 55 mm
D - 80 mm
B - 13 mm
d1 - 63.94 mm
d2 - 62.7 mm
D2 - 73.2 mm
r1,2 - min. - 1 mm
r3,4 - min. - 0.3 mm
a - 18.8 mm
da - min. - 59.6 mm
da - max. - 63.3 mm
db - min. - 59.6 mm
db - max. - 62.1 mm
Da - max. - 75.4 mm
Db - max. - 78 mm
ra - max. - 1 mm
rb - max. - 0.3 mm
Basic dynamic load rating - C - 10 kN
Basic static load rating - C0 - 8.2 kN
Fatigue load limit - Pu - 0.345 kN
Limiting speed for grease lubrication - 22000 r/min
Ball - Dw - 5.556 mm
Ball - z - 28
Calculation factor - f0 - 9.8
Preload class A - GA - 33 N
Preload class B - GB - 66 N
Preload class C - GC - 200 N
Calculation factor - f - 1.09
Calculation factor - f1 - 1
Calculation factor - f2A - 1
Calculation factor - f2B - 1.02
Calculation factor - f2C - 1.07
Calculation factor - fHC - 1
Preload class A - 34 N/micron
Preload class B - 45 N/micron
Preload class C - 73 N/micron
Mass bearing - 0.19 kg
Hot number:NTN F 619/3 MAC NJ 212 OKB 32340Q OKB 3-754 FBJ 30307 SKF 6311NR NTN 6908LU SKF 709 ACD/HCP4AH ZEN S61915-2RS Sealmaster ER-205 KAYDON K-16008CPO Torrington STO-30-ZZX SKF 7022 ACE/HCP4AL GMN HYKH61900CTAP4/ABEC7 GMN S6018CTAP4/ABEC7
Previous:S71911 CB/HCP4A 角接触球轴承 ---- Next:S71911 CD/HCP4A 角接触球轴承
Return to SKF轴承型号查询