d - 34,925 mm
D - 76,2 mm
T - 29,37 mm
B - 28,575 mm
C - 23,02 mm
ra1 max. - 3,3 mm
a - 5,8 mm
Da - 62 mm
db - 44,5 mm
ra max. - 3,5 mm
da - 53 mm
Db - 73 mm
Weight - 0,646 Kg
Basic dynamic load rating (C) - 78 kN
Basic static load rating (C0) - 105 kN
(Grease) Lubrication Speed - 5 100 r/min
(Oil) Lubrication Speed - 6 800 r/min
Calculation factor (e) - 0,55
Calculation factor (Y0) - 0,6
Calculation factor (Y2) - 1,1
Hot number:NTN 7220 AC/DT IKO NK 70/35 NTN NA 6902 NTN RNA 49/28 OKB 346115 SIGMA 1214 ISB 23228 K NTN HTA028UDB/GNP4L Samick LM50UUOP SKF NU 1005 AST RNA6914 ISO UCFLX05 NSK M12649RG/610RGPN4B01 SKF 50x72x12 HMSA10 V SKF 53688
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