d - 41,275 mm
D - 80 mm
T - 21 mm
B - 22,403 mm
C - 17,826 mm
ra1 max. - 1,3 mm
a - 14,5 mm
r min. - 0,8 mm
r1 min. - 1,3 mm
Da - 73 mm
db - 46 mm
ra max. - 0,8 mm
da - 47 mm
Db - 75 mm
Weight - 0,471 Kg
Basic dynamic load rating (C) - 68,5 kN
Basic static load rating (C0) - 75,5 kN
(Grease) Lubrication Speed - 4500 r/min
(Oil) Lubrication Speed - 6300 r/min
Calculation factor (e) - 0,27
Calculation factor (Y0) - 1,2
Calculation factor (Y1) - 2,2
Hot number:MRC 7013 C SNR 7221 B/DB RHP 7209 C/DF KOYO 23222 CCK/W33 NSK 6228DDU NSK 623 TIMKEN 25583/25519 NTN 4T-2689/2631 SKF 6318-RS1 ISB 638-2RZ Ruville 7020 KOYO AX 4,5 90 120 FAG SA0063 McGill KR-16-2RS SKF NU-2332
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