d - 440 mm
D - 540 mm
T - 46 mm
B - 40 mm
C - 29 mm
a - 161,9 mm
r min. - 2,5 mm
r2 min. - 2,5 mm
r3 min. - 1,1x20° mm
da max - 459 mm
Da min - 503 mm
Da max. - 528 mm
db min - 452 mm
Db min. - 531 mm
Weight - 19,3 Kg
Basic dynamic load rating (C) - 489 kN
Basic static load rating (C0) - 1103 kN
(Grease) Lubrication Speed - 420 r/min
(Oil) Lubrication Speed - 600 r/min
Calculation factor (e) - 0,87
Calculation factor (Y) - 0,69
Calculation factor (Y0) - 0,38
Hot number:NTN 7312 C/DB INA IR20X24X16 NSK 6022DDU OKB 9109 KOYO 21315RH CX 23276 CW33 ISO 32026 NACHI BPF3 SNFA E 230 /S 7CE3 IKO GBR 648032 U NSK L624549/L624510 INA NA4909-2RSR AST SFRW1-4ZZ Torrington 7332BMG SKF W 619/9-2RS1
Previous:PSL 612-321 圆锥滚子轴承 ---- Next:PSL 612-324 圆锥滚子轴承
Return to PSL轴承型号查询