d - 70 mm
D - 150 mm
B - 51 mm
D1 - 128 mm
Da max - 138 mm
d2 - 86,7 mm
da min - 82 mm
ds - 4,8 mm
ns - 9,5 mm
ra max - 2,1 mm
rmin - 2,1 mm
m - 4,21 kg / Weight
Cr - 390000 N / Dynamic load rating (radial)
e - 0,34
Y1 - 2
Y2 - 2,98
C0r - 390000 N / Static load rating (radial)
Y0 - 1,96
nG - 4800 1/min / Limiting speed
nB - 3850 1/min
Cur - 36500 N / Fatigue limit load, radial
Hot number:DKF 7207 B NTN 7021 AC/DB TIMKEN 9285/9221-B KOYO 29R3427A-1 SKF 31326 XJ2 NTN 6324Z CYSD 7222DF NTN ETA-30305STPX1V5-G/ATE-30305STPX1#G CX JP14049/10 Timken W214PP Andrews AT-731 SKF N 317 ECP SKF LR 30x35x20.5 SKF PWM 95110120 SKF W 630/1.5-2Z
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