d - 50 mm
D - 90 mm
T - 32 mm
a - 24 mm
B - 32 mm
C - 24,5 mm
Ca min - 5 mm
Cb min - 7,5 mm
Da max - 83 mm
Da min - 77 mm
Db min - 87 mm
d1 - 71,8 mm
da max - 57 mm
db min - 57 mm
r1, 2 min - 1,5 mm
r3, 4 min - 1,5 mm
ra max - 1,5 mm
rb max - 1,5 mm
m - 0,881 kg / Weight
Cr - 115000 N
C0r - 163000 N / Static load rating (radial)
e - 0,41
Y - 1,45
Y0 - 0,8
Cur - 20400 N / Fatigue limit load, radial
nG - 7700 1/min / Limiting speed
nB - 4700 1/min / Reference speed
Main dimensions to DIN ISO 355 / DIN 720, separable, adjusted or in pairs
Hot number:KOYO 7215 B/DF OKB 111203 OKB 35941/9 OKB 66307 OKB 665794 SNR 6309NRZZ SNR 6315EE SKF E2.6315-2Z FAG HCB7226-C-T-P4S NSK HR32210CJ SNR NUP206EG15 NTN UCS209LD1N SKF 208-ZZNR RBC MI-52 SKF GEC 420 TXA-2RS
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