d - 60 mm
D - 130 mm
B - 31 mm
ra1 max. - 1 mm
Angle (α) - 40 °
a - 56 mm
r min. - 2,1 mm
r1 min. - 1,1 mm
2B - 62 mm
da min. - 72 mm
Da max. - 118 mm
db min - 67 mm
ra max. - 2 mm
Db max - 123 mm
Weight - 3,54 Kg
Basic dynamic load rating (C) - 146 kN
Basic static load rating (C0) - 132 kN
(Grease) Lubrication Speed - 4 100 r/min
(Oil) Lubrication Speed - 5 500 r/min
Hot number:NSK 53310 U NACHI NU 424 NTN NJ 228 E OKB 1180802 Gamet 123075/123120C Timken 25590/25520 KOYO BK0609 AST ER212-36 NTN N212 SKF NK40/30 ISO NUP417 KOYO Y1612 SKF 62208-2RS NOK SB 90 115 15 NBR NOK AS568-045-A
Previous:7312BDF 角接触球轴承 ---- Next:7312BDT 角接触球轴承
Return to NTN轴承型号查询