Bearing 42688/42620B

Bearing 42688/42620B images
From: Tapered Roller Bearings
Tapered Roller Bearings Bearing 42688/42620B Related parameters
Name Value
Bearing number 42688/42620B
Size (mm) 76.2x127x31
Brand MBY
Bore Diameter (mm) 76.2
Outer Diameter (mm) 127
Width (mm) 31
Bearing dimensions and specification
Name Value
d 76,2 mm
D 127 mm
T1 13,495 mm
B 31 mm
C 22,225 mm
R 6,3 mm
a -2,8 mm
D1 133,248 mm
Da 114 mm
db 96 mm
C2 5,558 mm
da 84 mm
Weight 1,46 Kg
Basic static load rating (C0) 222 kN
Factor (G1) 96,2
Factor (G2) 28,6
Factor (K) 1,39
Basic dynamic load rating (C90) 38,7
Basic dynamic load rating (Ca90) 27,7
Basic dynamic load rating (C1) 149 kN
Calculation factor (e) 0,42
Calculation factor (Y) 1,43

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