d - 60 mm
D - 85 mm
B - 13 mm
ra1 max. - 0,6 mm
Angle (α) - 25 °
a - 27,5 mm
r min. - 1 mm
r1 min. - 0,6 mm
2B - 26 mm
da min. - 65,5 mm
Da max. - 79,5 mm
db min - 65,5 mm
ra max. - 1 mm
Db max - 80,5 mm
Weight - 0,46 Kg
Basic dynamic load rating (C) - 29,3 kN
Basic static load rating (C0) - 35 kN
(Grease) Lubrication Speed - 6 200 r/min
(Oil) Lubrication Speed - 8 300 r/min
Hot number:MRC 7300 B NTN 7230 C/DF FAG NUP 411 TIMKEN 24112/24261 OKB NKI50/35 ISO 22309 KCW33+AH2309 NACHI 25580/25521 AST GE17ES-2RS NTN HCK1825 ISO N3320 FBJ NF212 AST SR4ZZA01 American RMS-32 SKF 31327 NTN 61811-RZ
Previous:7912DF 角接触球轴承 ---- Next:7912DT 角接触球轴承
Return to NTN轴承型号查询