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Bearing 4T-29685/29620 (NTN)
Tapered roller bearings 4T-29685/29620
Bearing number : 4T-29685/29620
Size (mm) : 73.025x112.712x25.4
Brand : NTN
Bore Diameter (mm) : 73,025
Outer Diameter (mm) : 112,712
Width (mm) : 25,4
Bearing dimensions and specification in NTN catalogue:
d - 73,025 mm
D - 112,712 mm
T - 25,4 mm
B - 25,4 mm
C - 19,05 mm
ra1 max. - 3,3 mm
a - -0,9 mm
Da - 101 mm
db - 80 mm
ra max. - 3,5 mm
da - 86 mm
Db - 109 mm
Weight - 0,873 Kg
Basic dynamic load rating (C) - 95,5 kN
Basic static load rating (C0) - 151 kN
(Grease) Lubrication Speed - 3 100 r/min
(Oil) Lubrication Speed - 4 100 r/min
Calculation factor (e) - 0,49
Calculation factor (Y0) - 0,68
Calculation factor (Y2) - 1,23
Tags : NTN , 73.025x112.712x25.4
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