d - 50 mm
D - 88,9 mm
T - 20,638 mm
B - 22,225 mm
C - 16,513 mm
a - 16,1 mm
r min. - 2 mm
r2 min. - 1,2 mm
da min. - 58 mm
Da - 81 mm
db min - 55 mm
ra max. - 2 mm
rb max. - 1,2 mm
Db - 84 mm
Weight - 0,51 Kg
Basic dynamic load rating (C) - 74,3 kN
Basic static load rating (C0) - 87,3 kN
(Grease) Lubrication Speed - 4400 r/min
(Oil) Lubrication Speed - 5800 r/min
Calculation factor (e) - 0,32
Calculation factor (Y0) - 1,03
Calculation factor (Y1) - 1,88
Hot number:TIMKEN 239/630YMB OKB 180106 OKB 3182160 NTN 51104 NACHI 6004N Timken 78250/78551 KOYO ACT052BDB INA EGF40260-E40 SNR GB40547S01 NBS KBK 10x14x13 SNR UCP218 SKF SAF-240 SKF NN 3044 K/SPW33 NOK 4DP-65 NOK JASO 3025S 5
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