d - 2,5 mm
D - 7 mm
B - 3,5 mm
C - 3,5 mm
d1 - 3,8 mm
d2 - – mm
r1 min. - 3,7 mm
r2 min. - 3,7 mm
D1 - 6,2 mm
D2 - 0,15 mm
da min. - 3,8 mm
Da max. - 6,2 mm
ra max. - 0,15 mm
Weight - 0,00055 Kg
Basic dynamic load rating (C) - 0,221 kN
Basic static load rating (C0) - 0,067 kN
Fatigue load limit (Pu) - 0,003
Reference speed - 160000 r/min
Limiting speed - 80000 r/min
Calculation factor (f0) - 6,6
Calculation factor (kr) - 0,025
Hot number:NSK 6319-2RS FAG K 38×46×20 NTN NJ 316 NTN N 2212 TIMKEN M252349D/M252310 OKB 42140 NSK 6306 SKF 7018 CE/HCP4A CYSD 7314DT KOYO K28X35X16H NSK NU 224 EM INA RNA4901-RSR SKF S71930 CD/HCP4A SKF 2207 EKTN9 TORRINGTON FAFNIR 6217-2Z
Previous:W639/2-2Z 深沟球轴承 ---- Next:W639/3-2RS1 深沟球轴承
Return to SKF轴承型号查询