Bearing 639/633

Bearing 639/633 images
From: Tapered Roller Bearings
Tapered Roller Bearings Bearing 639/633 Related parameters
Name Value
Bearing number 639/633
Brand MBY
Bore Diameter (mm) 63.5
Width (mm) 41,275
Bearing dimensions and specification
Name Value
d 63,5 mm
T 41,275 mm
B 41,275 mm
C 31,75 mm
a 30,3 mm
r min. 3,6 mm
r1 min. 3,2 mm
Da 116 mm
db 74 mm
da 81 mm
Db 124 mm
Basic dynamic load rating (C) 197 kN
Basic static load rating (C0) 267 kN
Calculation factor (e) 0,36
Calculation factor (Y0) 0,91
Calculation factor (Y1) 1,66

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