d - 65 mm
D - 100 mm
B - 18 mm
d1 - 78.2 mm
E - 91 mm
r1,2 - min. - 1.1 mm
r3,4 - min. - 0.6 mm
s - 2.5 mm
s1 - 1.5 mm
da - min. - 71.5 mm
Da - min. - 92 mm
Da - max. - 93.5 mm
ra - max. - 1 mm
Basic dynamic load rating - C - 44 kN
Basic static load rating - C0 - 56 kN
Fatigue load limit - Pu - 6.6 kN
Limiting speed for grease lubrication - 17000 r/min
Limiting speed for oil lubrication - 22000 mm/min
Gref - 5.5 cm
Static radial stiffness (guideline value) - 930 N/micron
Mass bearing - 0.39 kg
Hot number:SKF 7221 C/DB NSK 105TAC29X+L FAG 29432-E1 NACHI 51228 NTN AC-6004LLU AST AST850SM 13560 KOYO HAR924 NTN NU2260 KOYO RS303521A Timken X32213M/Y32213M FAF 211-ZNR Barden 71926TGP/4 INA LFR-5207/30-ZZ FAG NU-30/560 MRC 5413C
Previous:N 1013 KTN/SP 圆柱滚子轴承 ---- Next:N 1013 KTNHA/SP 圆柱滚子轴承
Return to SKF轴承型号查询