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Bearing T4FE070 (NKE)
Tapered roller bearings T4FE070
Bearing number : T4FE070
Size (mm) : 70x140x52
Brand : NKE
Bore Diameter (mm) : 70
Outer Diameter (mm) : 140
Width (mm) : 52
Bearing dimensions and specification in NKE catalogue:
d - 70 mm
D - 140 mm
T - 52 mm
B - 51 mm
C - 43 mm
a - 39 mm
r1 min. - 5 mm
r2 min. - 5 mm
r3 min. - 3 mm
r4 min. - 3 mm
da max - 82 mm
Da min - 111 mm
db min - 88 mm
Db min. - 133 mm
Weight - 3,7 Kg
Basic dynamic load rating (C) - 281 kN
Basic static load rating (C0) - 405 kN
Limiting speed - 4600 r/min
Calculation factor (e) - 0,44
Calculation factor (Y) - 1,35
Calculation factor (Y0) - 0,8
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