B31-28AE Deep Groove Ball Bearing 31x80x16.5mm wholesalers
The online 90,488 Bore Diameter (mm) B31-28AE Deep Groove Ball Bearing 31x80x16.5mm wholesalers 90.488x161.925x47.625 Size (mm) parts store gives you immediate 90.488x161.925x47.625 access to a Bearing Wholesalers selection of more than 1.4 million new, used, remanufactured.
Bearing number: | 4T-760/752 |
Size (mm): | 90.488x161.925x47.625 |
Bore Diameter (mm): | 90,488 |
Outer Diameter (mm): | 161,925 |
Width (mm): | 47,625 |
d: | 90,488 mm |
D: | 161,925 mm |
T: | 47,625 mm |
Product Details
Bearing number | 4T-760/752 |
Size (mm) | 90.488x161.925x47.625 |
Bore Diameter (mm) | 90,488 |
Outer Diameter (mm) | 161,925 |
Width (mm) | 47,625 |
d | 90,488 mm |
D | 161,925 mm |
T | 47,625 mm |
B | 48,26 mm |
C | 38,1 mm |
ra1 max. | 3,3 mm |
a | 12 mm |
Da | 144 mm |
db | 101 mm |
ra max. | 3,5 mm |
da | 107 mm |
Db | 150 mm |
Weight | 4,01 Kg |
Basic dynamic load rating (C) | 270 kN |
Basic static load rating (C0) | 385 kN |
(Grease) Lubrication Speed | 2 300 r/min |
(Oil) Lubrication Speed | 3 100 r/min |
Calculation factor (e) | 0,34 |
Calculation factor (Y0) | 0,97 |
d1 | 120.5 mm |
e | 0.34 |
Y2 | 1.76 |
Y0 | 0.97 |
Mass | 4.01 kg |
Dynamic load, C | 270 kN |
Rating life coefficient, A2 | 1.4 |
Static load, C0 | 385 kN |
Fatigue limit load, Cu | 44.2 kN |
Nlim (oil) | 3,100 rpm |
Nlim (grease) | 2,300 rpm |
Min operating temperature, Tmin | -40 °C |
Max operating temperature, Tmax | 120 °C |
Characteristic cage frequency, FTF | 0.43 Hz |
Characteristic rolling element frequency, BSF | 6.92 Hz |
Characteristic outer ring frequency, BPF0 | 8.19 Hz |
Characteristic inner ring frequency, BPFI | 10.81 Hz |
ra max | 3.5 mm |
r1a max | 3.3 mm |
Company Profile
Worktime |
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Phone |
+6531591338 |
Fax |
+6531591338 |