d - 50 mm
D - 90 mm
T - 28 mm
d1 - - 68.8 mm
B - 28 mm
C - 23 mm
r1,2 - min. - 3 mm
r3,4 - min. - 2.5 mm
a - 20 mm
da - max. - 58 mm
db - min. - 64 mm
Da - min. - 78 mm
Da - max. - 85 mm
Db - min. - 85 mm
Ca - min. - 5 mm
Cb - min. - 5 mm
ra - max. - 2.5 mm
rb - max. - 0.8 mm
Basic dynamic load rating - C - 106 kN
Basic static load rating - C0 - 140 kN
Fatigue load limit - Pu - 16 kN
Reference speed - 5300 r/min
Limiting speed - 8000 r/min
Calculation factor - e - 0.33
Calculation factor - Y - 1.8
Calculation factor - Y0 - 1
Mass bearing - 0.75 kg
Hot number:SNR 7312 C/DT KOYO NU 2328 SKF NU 412 SKF 3982/3920 TIMKEN 52400/52637D OKB 36122 OKB 97518E SKF 609/HR11QN INA BE35 CX CX651 NMB LF-1470ZZ ISO NUP1020 ISB WB1938142 FED XLS-191/2 NOK 1AS-38
Previous:JLMI04948/LM104911 圆锥滚子轴承 ---- Next:JM 205149/110/Q 圆锥滚子轴承
Return to SKF轴承型号查询