d - 50 mm
D - 72 mm
B - 12 mm
a - 20 mm
Da - 67,5 mm / Tolerance: H12
da - 55 mm / Tolerance: h12
r1 min - 0,6 mm
ra max - 0,6 mm
ra1 max - 0,6 mm
rmin - 0,6 mm
α - 25 ° / Angle
m - 0,114 kg / Weight
Cr - 18600 N / Dynamic load rating (radial)
C0r - 7900 N / Static load rating (radial)
nG Fett - 24000 1/min / Limiting speed for grease lubrication
Cur - 820 N / Fatigue limit load, radial
Hot number:FAG NU 2224 E NSK NJ2228+HJ2228 OKB E928/660.4H OKB 31821/600 OKB 884101 Timken 380RT30 KOYO KFX140 NBS NKS 80 FAG QJ221-N2-MPA IKO TAFI 7510535 KAYDON KD-42XPO SKF 332244 NOK SC 50 72 12 ACM NOK IDI 35 25 8 NOK SPNC-320
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