d - 35 mm
D - 80 mm
B - 21 mm
ra1 max. - 1 mm
Angle (α) - 40 °
a - 34,5 mm
r min. - 1,5 mm
r1 min. - 1 mm
2B - 42 mm
Da max. - 71,5 mm
db min - 40,5 mm
ra max. - 1,5 mm
Weight - 0,938 Kg
Basic dynamic load rating (C) - 59,5 kN
Basic static load rating (C0) - 48,5 kN
(Grease) Lubrication Speed - 6 800 r/min
(Oil) Lubrication Speed - 9 000 r/min
Hot number:SNR 7321 B/DB INA NK 24/16 ISB 232/600 K Timken 3189/3120 KOYO 6904-2RU NTN 742936/GNP4 ISO HK091513 SKF RNAO 30x42x16 KOYO UKFL209 FAG KG-250XPO INA RNAO-18x30x12 SKF 13909 SKF 18652 SKF NU 3076 ECMP NOK SB 160 200 14 NBR
Previous:7307BDF 角接触球轴承 ---- Next:7307BDF 角接触球轴承
Return to NTN轴承型号查询