d - 55 mm
D - 120 mm
B - 29 mm
D1 - 101,6 mm
Da max - 109 mm
d1 - 78 mm
da min - 66 mm
ra max - 2 mm
rmin - 2 mm
m - 1,57 kg / Weight
Cr - 52000 N / Dynamic load rating (radial)
e - 0,24
Y1 - 2,66
Y2 - 4,12
C0r - 17700 N / Static load rating (radial)
Y0 - 2,79
nG - 6000 1/min / Limiting speed
nB - 8100 1/min / Reference speed
Cur - 1100 N / Fatigue limit load, radial
Main dimensions to DIN 630
Hot number:KOYO NJ 312 E OKB ISO 23952 KCW33+AH3952 ISO 27687/27620 NTN 2RT28204 NTN 4R10011 SKF 7206 BECBP SKF BT1B 328227CA/Q NBS KBK 60-PP CX NF305 E CYSD NU2314E ISO NUP3860 INA THE30 SKF 6222/C3VL0241 NOK 1BP-10A
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