d - 196,85 mm
D - 266,7 mm
T - 39,688 mm
B - 39,688 mm
C - 30,163 mm
a - 50,6 mm
r min. - 3,6 mm
r1 min. - 3,2 mm
da min. - 210 mm
Da min - 238 mm
Da max. - 255 mm
db max. - 211 mm
ra max. - 3,6 mm
rb max. - 3,2 mm
Db - 247 mm
Weight - 6,18 Kg
Basic dynamic load rating (C) - 268 kN
Basic static load rating (C0) - 632 kN
Calculation factor (e) - 0,45
Calculation factor (Y0) - 0,74
Calculation factor (Y1) - 1,34
Hot number:NACHI 7203 C/DT TIMKEN 436/432AB TIMKEN XBA32308-B/Y32308-B OKB 53656H OKB NTN 6811LLU SKF 3307ATN9 NTN 4T-HH228349/HH228310 ISO 59200/59412 ISB 61812 INA GE40-KRR-B-FA164 ISB M268749/M268710 INA TME50-N SKF 22248 CC/W33 NTN 623
Previous:LM739749/LM739719 圆锥滚子轴承 ---- Next:LM742745/10 圆锥滚子轴承
Return to KOYO轴承型号查询