d - 34,925 mm
D - 73,025 mm
T - 23,812 mm
B - 24,608 mm
C - 19,05 mm
ra1 max. - 0,8 mm
a - 8,1 mm
Da - 65 mm
db - 40,5 mm
ra max. - 1,5 mm
da - 43 mm
Db - 68 mm
Weight - 0,474 Kg
Basic dynamic load rating (C) - 71 kN
Basic static load rating (C0) - 85 kN
(Grease) Lubrication Speed - 5 300 r/min
(Oil) Lubrication Speed - 7 100 r/min
Calculation factor (e) - 0,29
Calculation factor (Y0) - 1,14
Calculation factor (Y2) - 2,07
Hot number:NACHI 61916-2RS NTN 7221 C/DB INA NA 4906 OKB OKB 446315Q Timken 32028X NACHI 67884/67820 ISO NKXR 50 Z KOYO R15/10-1 NTN SX1757LLU CX TUP1 100.80 Torrington 23960 SKF 61813 FAG NF-203E SKF Z 004
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