d - 31.75 mm
D - 73,025 mm
T - 29,37 mm
B - 27,783 mm
C - 23,02 mm
a - 23,4 mm
r min. - 1,2 mm
r2 min. - 3,2 mm
da min. - 45,5 mm
Da - 59 mm
db min - 42,5 mm
ra max. - 1,2 mm
rb max. - 3,2 mm
Db - 70 mm
Weight - 0,615 Kg
Basic dynamic load rating (C) - 74,3 kN
Basic static load rating (C0) - 101 kN
(Grease) Lubrication Speed - 5600 r/min
(Oil) Lubrication Speed - 7500 r/min
Calculation factor (e) - 0,55
Calculation factor (Y0) - 0,6
Calculation factor (Y1) - 1,1
Hot number:NACHI 7301 B/DB NTN HF 344 SKF 62303-2RS1 SKF * NUP 218 ECP OKB 3053936W2K Timken 39K CX 641/632 ISO 7222 BDB CYSD 7228BDB NTN GK34X40X49.8 ISO RNA5907 KOYO UC310 SKF KA-20ARO FAG NNCF-4840V SKF LM 377449/410
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