d - 170 mm
D - 360 mm
B - 72 mm
C - 72 mm
ra1 max. - 1,5 mm
Angle (α) - 25 °
a - 113 mm
r min. - 4 mm
r1 min. - 1,5 mm
2B - 144 mm
da min. - 188 mm
ra max. - 3 mm
Db max - 351,5 mm
Weight - 70,6 Kg
Basic dynamic load rating (C) - 630 kN
Basic static load rating (C0) - 970 kN
(Grease) Lubrication Speed - 1 600 r/min
(Oil) Lubrication Speed - 2 100 r/min
Hot number:GMN 7308 B/DB NSK 24072 CACK30/W33 NSK NU 307 NTN NJ 2340 FAG NU1018M1 FAG 51122 NSK 6218VV PFI 63/28-2RS C3 ISO K22x32x24 NSK M12648/M12610 ISO NF318 KOYO NNU4940K STEYR 53412-U McGill ER-17 SKF NKIA 5906
Previous:7334C 角接触球轴承 ---- Next:7334DB 角接触球轴承
Return to NTN轴承型号查询