d - 140 mm
D - 250 mm
B - 42 mm
C - 42 mm
Angle (α) - 30 °
a - 35.3 mm
r min. - 3 mm
r1 min. - 1.1 mm
2B - 84 mm
da min. - 147 mm
Da max. - 243 mm
ra max. - 1 mm
Weight - 8.78 Kg
Basic dynamic load rating (C) - 345 kN
Basic static load rating (C0) - 525 kN
(Grease) Lubrication Speed - 1800 r/min
(Oil) Lubrication Speed - 2400 r/min
Hot number:GMN 71900 C/DF INA K50X55X13.5 OKB 1970988 OKB 7000109Z1 OKB 116730H SKF 24140 CCK30/W33 AST 51426M NACHI 55KDE13 KOYO AXK85110 CX CX214 SNFA E 207 /S 7CE3 FAG N216-E-TVP2 KOYO NJ415 SKF N-338 Rollway NU-228
Previous:7228DF 角接触球轴承 ---- Next:7228DFT 角接触球轴承
Return to NACHI轴承型号查询