d - 120 mm
D - 180 mm
T - 38 mm
a - 40 mm
B - 38 mm
C - 29 mm
Ca min - 7 mm
Cb min - 9 mm
Da max - 170 mm
Da min - 161 mm
Db min - 173 mm
d1 - 151 mm
da max - 131 mm
db min - 130 mm
r1, 2 min - 2,5 mm
r3, 4 min - 2 mm
ra max - 2,5 mm
rb max - 2 mm
m - 3,29 kg / Weight
Cr - 250000 N
C0r - 420000 N / Static load rating (radial)
e - 0,46
Y - 1,31
Y0 - 0,72
Cur - 47500 N / Fatigue limit load, radial
nG - 3700 1/min / Limiting speed
nB - 2460 1/min / Reference speed
Main dimensions to DIN ISO 355 / DIN 720, separable, adjusted or in pairs
Hot number:NACHI 7220 AC GMN 7319 B/DB SKF 7311 BECBY OKB 77736Y AST 23032MBKW33 ZEN 694-2RS NTN EE722115/722185 SKF D/W R2-2Z FBJ GE130XS/K NSK R460-4 INA RT-15 SKF SS6007-2RS FAG 6068 NOK SB 10 25 7 FKM NOK TC 115 140 15 NBR
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