d - 41,275 mm
D - 76,2 mm
T - 25,4 mm
B - 23,02 mm
C - 20,638 mm
ra1 max. - 2,3 mm
a - 20,2 mm
r min. - 3,5 mm
r1 min. - 2,3 mm
Da - 66 mm
db - 47 mm
ra max. - 3,5 mm
da - 54 mm
Db - 72 mm
Weight - 0,468 Kg
Basic dynamic load rating (C) - 66 kN
Basic static load rating (C0) - 82 kN
(Grease) Lubrication Speed - 4800 r/min
(Oil) Lubrication Speed - 6700 r/min
Calculation factor (e) - 0,39
Calculation factor (Y0) - 0,84
Calculation factor (Y1) - 1,5
Hot number:NACHI 6201-2RZ NSK 7221 B/DF NSK 23064 CAC/W33 FAG B7220E.T.P4S.UL SKF 6219N ZEN 691X-2Z NSK B-97 NSK FWF-434827 NTN NJ217 NKE NJ221-E-MA6 ZEN SF692X-2Z SKF SYJ 90 TF MRC 61904-ZZ SKF NJ-2212E MRC 9310-UP
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