MRC BEARING 87500 Ball Bearings

MRC BEARING 87500 Ball Bearings Engineering Calculator , 50x80x20 Malaysia Bearing 50 Bore Diameter (mm) Manufacturing Service . Get Your Free. Industrial Bearings Solutions

Min.Order Quantity 1 pcs
Price Negotiable

Product Details

Bearing number4T-32010X
Size (mm)50x80x20
Bore Diameter (mm)50
Outer Diameter (mm)80
Width (mm)20
d50 mm
D80 mm
T20 mm
B20 mm
C15,5 mm
ra1 max.1 mm
a17,5 mm
r min.1 mm
r1 min.1 mm
da min.55,5 mm
Da min72 mm
Da max.74,5 mm
db max.56 mm
Db min.77 mm
ra max.1 mm
Sa4 mm
Sb4,5 mm
Weight0,366 Kg
Basic dynamic load rating (C)62,5 kN
Basic static load rating (C0)88 kN
(Grease) Lubrication Speed4 400 r/min
(Oil) Lubrication Speed5 800 r/min
Calculation factor (e)0,42
Calculation factor (Y0)0,78
d165.5 mm
rs min1 mm
r1s min1 mm
e0.42
Y21.42
Y00.78
Mass0.37 kg
ISO 355 referenceT3CC050
Dynamic load, C62.5 kN
Rating life coefficient, A21.4
Static load, C088 kN
Fatigue limit load, Cu10.7 kN
Nlim (oil)5,800 rpm
Nlim (grease)4,400 rpm
Min operating temperature, Tmin-40 °C
Max operating temperature, Tmax120 °C
Characteristic cage frequency, FTF0.45 Hz
Characteristic rolling element frequency, BSF8.77 Hz
Characteristic outer ring frequency, BPF010.7 Hz
Characteristic inner ring frequency, BPFI13.3 Hz
da max56 mm
db min55.5 mm
Da max74.5 mm
Db min77 mm
Ca min4 mm
Cb min4.5 mm
ra max1 mm
r1a max1 mm
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Company Profile

Worktime 9:00-18:00 pm
Phone +852(3)1591338
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