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Our company is the best NTN 4T-48393/48320 Bearing distributor. The bearings we sell each year worth about $10,000,000. We have fast delivery, large inventory and best price. If you order NTN 4T-48393/48320 Bearing now, you will receive an extra discount, which will last for 3 months.
Bearing number : 4T-48393/48320
Size (mm) : 136.525x190.5x39.688
Brand : NTN
Bore Diameter (mm) : 136,525
Outer Diameter (mm) : 190,5
Width (mm) : 39,688
d - 136,525 mm
D - 190,5 mm
T - 39,688 mm
B - 39,688 mm
C - 33,338 mm
ra1 max. - 3,3 mm
a - 4 mm
Da - 177 mm
db - 144 mm
ra max. - 3,5 mm
da - 151 mm
Db - 184 mm
Weight - 3,43 Kg
Basic dynamic load rating (C) - 236 kN
Basic static load rating (C0) - 475 kN
(Grease) Lubrication Speed - 1 700 r/min
(Oil) Lubrication Speed - 2 300 r/min
Calculation factor (e) - 0,32
Calculation factor (Y0) - 1,03
Calculation factor (Y2) - 1,87