d - 40 mm
D - 68 mm
B - 21 mm
a - 30,8 mm
D2 -
Da max - 63,4 mm
d1 - 46,7 mm
da min - 44,6 mm
ra max - 1 mm
rmin - 1 mm
α - 25 ° / Angle
m - 0,25 kg / Weight
Cr - 25500 N / Dynamic load rating (radial)
C0r - 21700 N / Static load rating (radial)
Cur - 1100 N / radial Fatigue limit load
nG - 7900 1/min / Limiting speed
nB - 8000 1/min / Reference speed
double row, Angle α = 25°
Hot number:NTN 6318-2RZ GMN 7020 C/DT SKF 53414 U Gamet 110050/110096XC SKF 1217 K + H 217 KOYO 3780/3730 ILJIN IJ123059 NTN NNU4996C1NAP4 AST SCH1818 NBS SL182919 IKO HK-2020 Peer TPSY-14 SKF H 2319 EL SKF H 2334 TORRINGTON FAFNIR 6309
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