d - 55 mm
D - 120 mm
B - 29 mm
ra1 max. - 1 mm
Angle (α) - 25 °
a - 40 mm
r min. - 2 mm
r1 min. - 1 mm
2B - 58 mm
Da max. - 110 mm
db min - 60,5 mm
ra max. - 2 mm
Weight - 2,78 Kg
Basic dynamic load rating (C) - 139 kN
Basic static load rating (C0) - 123 kN
(Grease) Lubrication Speed - 5 100 r/min
(Oil) Lubrication Speed - 6 800 r/min
Hot number:TORRINGTON FAFNIR 71916 AC INA BK2212 KOYO 2207 Timken 461/452D ZEN 6311-2RS INA GIR 30 DO NTN R4LLB NTN T-HM237545/HM237510 KOYO SA205-15 Timken T451 FAG GE-100ES-2RS Rollway NU-2216E SKF YAR 205-2RFGR/HV SKF 6201-Z NOK L501 300ml スプレー
Previous:7311DF 角接触球轴承 ---- Next:7311DT 角接触球轴承
Return to NTN轴承型号查询