d - 20 mm
D - 42 mm
T - 15 mm
B - 15 mm
C - 12 mm
ra1 max. - 0,6 mm
a - 10,5 mm
r min. - 0,6 mm
r1 min. - 0,6 mm
da min. - 24,5 mm
Da min - 36 mm
Da max. - 37,5 mm
db max. - 25 mm
Db min. - 39 mm
ra max. - 0,6 mm
Sa - 3 mm
Sb - 3 mm
Weight - 0,097 Kg
Basic dynamic load rating (C) - 24,9 kN
Basic static load rating (C0) - 27,9 kN
(Grease) Lubrication Speed - 9 500 r/min
(Oil) Lubrication Speed - 13 000 r/min
Calculation factor (e) - 0,37
Calculation factor (Y0) - 0,88
Calculation factor (Y2) - 1,6
Hot number:MRC 7022 AC TIMKEN 350/354X OKB 903 OKB 42214 OKB L90505-16 ISB 248/1320 K SNR 5211ZZG15 NACHI 53211U SIGMA 63002-2RS NACHI 7221CDF NKE NUP214-E-TVP3 FAG NJ-2319 NH XLS-171/2 NOK JASO 2042 4C NOK ISO A0025G
Previous:4T-320/32X 圆锥滚子轴承 ---- Next:4T-32004XDF 圆锥滚子轴承
Return to NTN轴承型号查询