d - 80 mm
D - 170 mm
B - 39 mm
ra1 max. - 1 mm
Angle (α) - 25 °
a - 55,5 mm
r min. - 2,1 mm
r1 min. - 1,1 mm
2B - 78 mm
Da max. - 158 mm
db min - 87 mm
ra max. - 2 mm
Weight - 7,3 Kg
Basic dynamic load rating (C) - 239 kN
Basic static load rating (C0) - 238 kN
(Grease) Lubrication Speed - 3 500 r/min
(Oil) Lubrication Speed - 4 700 r/min
Hot number:SKF QJ 236 SKF 51232 FAG NNU 4926/W33 NACHI NU 307 NACHI NJ 2230 KOYO 17BKM2517JBUUH ISO 23284 KW33 KOYO 3NC HAR915C FT NTN 4T-HM215249/HM215210 Timken 5219 ISO 7215 ADB CX CX068 NTN LM274449D/LM274410+A HOFF R-165-LL NOK SB 90 125 15 NBR
Previous:7316DB 角接触球轴承 ---- Next:7316DF 角接触球轴承
Return to NTN轴承型号查询