d - 55 mm
D - 120 mm
B - 49,2 mm
a - 71,4 mm
D2 - 106,8 mm
Da max - 109 mm
d1 - 76,4 mm
da min - 66 mm
ra max - 2 mm
rmin - 2 mm
α - 30 ° / Angle
m - 2,264 kg / Weight
Cr - 116000 N / Dynamic load rating (radial)
C0r - 88000 N / Static load rating (radial)
Cur - 6000 N / Fatigue limit load, radial
nG - 3800 1/min / Limiting speed
nB - 5800 1/min / Reference speed
Main dimensions to DIN 628-3, double row, lip seal on both side, Angle α = 30°
Hot number:SNR 1208 SKF 71922 C/DB KOYO 54230 OKB 2319Z OKB 86748H SKF 6312-2ZNR ISO 7406 A NACHI RB4944 SNFA VEX 17 7CE1 Andrews FT-40 NHBB SSRIF-1438SD503 SKF 294/750 EF SKF 6304-ZNR SKF SAF 22620 TLC NSK 6310 N
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