Product Details

SSNF2219 Bearing

Min.Order Quantity 1 pcs
Price Negotiable

Product Features

SSNF2219 Bearing Size Chart (mm/inches)

Bearing number4T-643/632
Size (mm)69.85x136.525x41.275
Bore Diameter (mm)69,85
Outer Diameter (mm)136,525
Width (mm)41,275
d69,85 mm
D136,525 mm
T41,275 mm
B41,275 mm
C31,75 mm
ra1 max.3,3 mm
a11,4 mm
Da118 mm
db80 mm
ra max.3,5 mm
da86 mm
Db125 mm
Weight2,63 Kg
Basic dynamic load rating (C)194 kN
Basic static load rating (C0)262 kN
(Grease) Lubrication Speed2 800 r/min
(Oil) Lubrication Speed3 800 r/min
Calculation factor (e)0,36
Calculation factor (Y0)0,91
d199.3 mm
e0.36
Y21.66
Y00.91
Mass2.63 kg
Dynamic load, C194 kN
Rating life coefficient, A21.4
Static load, C0262 kN
Fatigue limit load, Cu31.9 kN
Nlim (oil)3,800 rpm
Nlim (grease)2,800 rpm
Min operating temperature, Tmin-40 °C
Max operating temperature, Tmax120 °C
Characteristic cage frequency, FTF0.43 Hz
Characteristic rolling element frequency, BSF6.57 Hz
Characteristic outer ring frequency, BPF07.7 Hz
Characteristic inner ring frequency, BPFI10.3 Hz
ra max3.5 mm
r1a max3.3 mm
CategoryBearings
Inventory0.0
Manufacturer NameNTN
Minimum Buy QuantityN/A
Weight / Kilogram2.604
Product GroupB04334
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