d - 25,4 mm
D - 57,15 mm
T - 17,462 mm
B - 17,462 mm
C - 13,495 mm
ra1 max. - 1,5 mm
a - 12,4 mm
r min. - 1,3 mm
r1 min. - 1,5 mm
Da - 51 mm
db - 30,5 mm
ra max. - 1,3 mm
da - 32,5 mm
Db - 53 mm
Weight - 0,221 Kg
Basic dynamic load rating (C) - 39,5 kN
Basic static load rating (C0) - 45,5 kN
(Grease) Lubrication Speed - 6700 r/min
(Oil) Lubrication Speed - 9000 r/min
Calculation factor (e) - 0,35
Calculation factor (Y0) - 0,95
Calculation factor (Y1) - 1,7
Hot number:GMN 7220 AC SKF 7314 B/DB NTN N 219 TIMKEN JL72348 Timken 190RU51 NSK 53310U SKF 7003 CE/P4AH ISO N2324 CX NH307 E SKF NNU 4940 BK/SPW33 SKF S7024 CB/HCP4A MRC 7213TGP/4 SKF NU 208 ECM NOK ISI 73 63 6 耐熱 NOK UPH-640
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