NU316-E-M1-F1-J20C-C3 Current Insulating Cylindrical Roller Bearing 80x170x39mm

NU316-E-M1-F1-J20C-C3 Current Insulating Cylindrical Roller Bearing 80x170x39mm 76,2 Bore Diameter (mm) Product Brochures , Rolling Mill Bearing Manufacturing Bearing Wholesalers Service 76.2x133.35x33.338 . 76.2x133.35x33.338 Size (mm) Get Your Free.

Bearing number: 4T-47678/47620
Size (mm): 76.2x133.35x33.338
Bore Diameter (mm): 76,2
Outer Diameter (mm): 133,35
Width (mm): 33,338
d: 76,2 mm
D: 133,35 mm
T: 33,338 mm
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Product Details

Bearing number 4T-47678/47620
Size (mm) 76.2x133.35x33.338
Bore Diameter (mm) 76,2
Outer Diameter (mm) 133,35
Width (mm) 33,338
d 76,2 mm
D 133,35 mm
T 33,338 mm
B 33,338 mm
C 26,195 mm
ra1 max. 3,3 mm
a 3,9 mm
Da 119 mm
db 85 mm
ra max. 6,4 mm
da 97 mm
Db 128 mm
Weight 1,92 Kg
Basic dynamic load rating (C) 153 kN
Basic static load rating (C0) 235 kN
(Grease) Lubrication Speed 2 600 r/min
(Oil) Lubrication Speed 3 500 r/min
Calculation factor (e) 0,4
Calculation factor (Y0) 0,82
d1 108 mm
e 0.4
Y2 1.48
Y0 0.82
Mass 1.92 kg
Dynamic load, C 153 kN
Rating life coefficient, A2 1.4
Static load, C0 235 kN
Fatigue limit load, Cu 28 kN
Nlim (oil) 3,500 rpm
Nlim (grease) 2,600 rpm
Min operating temperature, Tmin -40 °C
Max operating temperature, Tmax 120 °C
Characteristic cage frequency, FTF 0.45 Hz
Characteristic rolling element frequency, BSF 9.11 Hz
Characteristic outer ring frequency, BPF0 10.74 Hz
Characteristic inner ring frequency, BPFI 13.26 Hz
ra max 6.4 mm
r1a max 3.3 mm
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