NTN Finland 7903CL1P5 Precision Ball Bearings

الحد الأدنى لكمية 1 pcs
الأسعار Negotiable
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Bearing number4T-30310
Size (mm)50x110x29.25
Bore Diameter (mm)50
Outer Diameter (mm)110
Width (mm)29,25
d50 mm
D110 mm
T29,25 mm
B27 mm
C23 mm
ra1 max.2 mm
a23 mm
r min.2,5 mm
r1 min.2 mm
da min.62 mm
Da min95 mm
Da max.100 mm
db max.65 mm
Db min.102 mm
ra max.2 mm
Sa3 mm
Sb6 mm
Weight1,31 Kg
Basic dynamic load rating (C)133 kN
Basic static load rating (C0)152 kN
(Grease) Lubrication Speed3 600 r/min
(Oil) Lubrication Speed4 800 r/min
Calculation factor (e)0,35
Calculation factor (Y0)0,96
d178.5 mm
rs min2.5 mm
r1s min2 mm
e0.35
Y21.74
Y00.96
Mass1.31 kg
ISO 355 referenceT2FB050
Dynamic load, C133 kN
Rating life coefficient, A21.4
Static load, C0152 kN
Fatigue limit load, Cu18.5 kN
Nlim (oil)4,800 rpm
Nlim (grease)3,600 rpm
Min operating temperature, Tmin-40 °C
Max operating temperature, Tmax120 °C
Characteristic cage frequency, FTF0.41 Hz
Characteristic rolling element frequency, BSF5.27 Hz
Characteristic outer ring frequency, BPF06.57 Hz
Characteristic inner ring frequency, BPFI9.43 Hz
da max65 mm
db min62 mm
Da max100 mm
Db min102 mm
Ca min3 mm
Cb min6 mm
ra max2 mm
r1a max2 mm
CategoryRoller Bearings
Inventory0.0
Minimum Buy QuantityN/A
Product GroupB04334
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