d - 30 mm
D - 72 mm
T - 20,75 mm
a - 24 mm
B - 19 mm
C - 14 mm
Ca min - 3 mm
Cb min - 6,5 mm
Da max - 65 mm
Da min - 55 mm
Db min - 68 mm
d1 - 54 mm
da max - 40 mm
db min - 37 mm
r1, 2 min - 1,5 mm
r3, 4 min - 1,5 mm
ra max - 1,5 mm
rb max - 1,5 mm
m - 0,441 kg / Weight
Cr - 45000 N
C0r - 46500 N / Static load rating (radial)
e - 0,83
Y - 0,73
Y0 - 0,4
Cur - 5300 N / Fatigue limit load, radial
nG - 10300 1/min / Limiting speed
nB - 6500 1/min / Reference speed
Main dimensions to DIN ISO 355 / DIN 720, separable, adjusted or in pairs
Hot number:SKF 71938 C NTN 7334 B OKB 53522K OKB 71169/1400Y1 SKF RNA4902RS NTN SE30002 IKO TAF 223016 Timken XAC32010X/YKB32010X New Departure 5211NR Barden 7021TGP/4 McGill CRSB-64 SKF NCF-18/530V STEYR QJ-210 NTN JPU60-260+JF129 NOK SC 45 61 9 NBR
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