d - 25,4 mm
D - 56,896 mm
T - 19,368 mm
B - 19,837 mm
C - 15,875 mm
r min. - 0,8 mm
r1 min. - 0,8 mm
r2 min. - 1,3 mm
S - 6,7 mm
da max - 30 mm
Da min - 49 mm
Da max. - 49 mm
db min - 30,5 mm
Db min. - 51 mm
ra max. - 0,6 mm
rb max. - 1 mm
Weight - 0,24 Kg
Basic dynamic load rating (C) - 42 kN
Basic static load rating (C0) - 44,9 kN
(Grease) Lubrication Speed - 7 200 r/min
(Oil) Lubrication Speed - 4 600 r/min
Calculation factor (e) - 0,31
Calculation factor (Y) - 1,95
Calculation factor (Y0) - 1,07
Hot number:KOYO 7322 B/DB OKB Z390511 NTN 5S-7906CDLLBG/GNP42 NKE 81234-MB NSK 74525/74856 KOYO BSU1747BDF - T ISO GE240AW KOYO NA5924 FBJ NJ2211 PFI PHU2159 SKF W636-2RS1 NH E-18 INA NA-6911 SKF 13511 SKF 6315-Z
Previous:1780/1729 圆锥滚子轴承 ---- Next:1780/1729B 圆锥滚子轴承
Return to ZVL轴承型号查询