angular contact thrust bearings 7000 A NSK

YOU’LL FIND 136.525x190.5x39.688 AN EXTENSIVE SELECTION OF angular contact thrust bearings 7000 A NSK FOR Pioneer Machinery Source SALE.

Bearing number: 4T-48393/48320
Size (mm): 136.525x190.5x39.688
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
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Product Details

Bearing number 4T-48393/48320
Size (mm) 136.525x190.5x39.688
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
d1 164.5 mm
e 0.32
Y2 1.87
Y0 1.03
Mass 3.43 kg
Dynamic load, C 236 kN
Rating life coefficient, A2 1.4
Static load, C0 475 kN
Fatigue limit load, Cu 50 kN
Nlim (oil) 2,300 rpm
Nlim (grease) 1,700 rpm
Min operating temperature, Tmin -40 °C
Max operating temperature, Tmax 120 °C
Characteristic cage frequency, FTF 0.46 Hz
Characteristic rolling element frequency, BSF 13.95 Hz
Characteristic outer ring frequency, BPF0 16.74 Hz
Characteristic inner ring frequency, BPFI 19.26 Hz
ra max 3.5 mm
r1a max 3.3 mm
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