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Bearing M667944/M667911 (KOYO)
Tapered roller bearings M667944/M667911
Bearing number : M667944/M667911
Size (mm) : 406.4x546.1x87.313
Brand : KOYO
Bore Diameter (mm) : 406,4
Outer Diameter (mm) : 546,1
Width (mm) : 87,313
Bearing dimensions and specification in KOYO catalogue:
d - 406,4 mm
D - 546,1 mm
T - 87,313 mm
B - 87,313 mm
C - 68,263 mm
a - 105,1 mm
r min. - 6,4 mm
r1 min. - 6,4 mm
da min. - 428 mm
Da min - 510 mm
Da max. - 520 mm
db max. - 438 mm
ra max. - 6,4 mm
rb max. - 6,4 mm
Db - 525 mm
Weight - 53,7 Kg
Basic dynamic load rating (C) - 1330 kN
Basic static load rating (C0) - 2870 kN
Calculation factor (e) - 0,42
Calculation factor (Y0) - 0,79
Calculation factor (Y1) - 1,44
Tags : KOYO , 406.4x546.1x87.313
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