d - 120 mm
D - 260 mm
T - 59,5 mm
a - 48 mm
B - 55 mm
C - 46 mm
Ca min - 10 mm
Cb min - 13,5 mm
Da max - 246 mm
Da min - 221 mm
Db min - 237 mm
d1 - 183,5 mm
da max - 152 mm
db min - 134 mm
r1, 2 min - 4 mm
r3, 4 min - 3 mm
ra max - 4 mm
rb max - 3 mm
m - 14,3 kg / Weight
Cr - 560000 N
C0r - 700000 N / Static load rating (radial)
e - 0,35
Y - 1,74
Y0 - 0,96
Cur - 83000 N / Fatigue limit load, radial
nG - 2800 1/min / Limiting speed
nB - 2160 1/min / Reference speed
Main dimensions to DIN ISO 355 / DIN 720, separable, adjusted or in pairs
Hot number:SKF 71921 C/DB KOYO 7312 AC/DF NTN 24072 CAC/W33 KOYO 54320 U NACHI NNU 4920 TIMKEN 13687/13620 NSK 232/600CAKE4 KOYO 3477/3420 NKE 6205-2RS2 NTN MX-22324UAVS2 SNR R140.52 RHP LS-121/2-AC SKF NA-4872 SKF 7020 CE/HCP4A NOK SC 38 62 11 NBR
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