d - 25 mm
D - 52 mm
B - 18 mm
C - 18 mm
r min. - 1 mm
da min. - 30 mm
Da max. - 47 mm
ra max. - 1 mm
Weight - 0,15 Kg
Basic dynamic load rating (C) - 12,4 kN
Basic static load rating (C0) - 3,45 kN
(Grease) Lubrication Speed - 12 000 r/min
(Oil) Lubrication Speed - 14 000 r/min
Calculation factor (e) - 0,41
Calculation factor (Y0) - 1,6
Calculation factor (Y2) - 2,4
Calculation factor (Y3) - 1,5
Hot number:SNR 7221 B/DF FAG 21316 CC IKO HK 3020 SKF NJ 313 E TIMKEN HH221449/HH221410 FBJ 62207-2RS FYH ER212-39 SKF M 86647/610/QCL7C Hyatt 94644 FAF FYT-14X HOFF NJ-313 Spherco TR-2A MRC 7115-KRD SNR 6240 NOK 4DS-120
Previous:2205 调心球轴承 ---- Next:2205 调心球轴承
Return to NSK轴承型号查询