KOYO AS140180 services Thrust Roller Bearing
Brand Name |
KOYO AS140180 services Thrust Roller Bearing |
Model Number |
AS140180 |
Min.Order Quantity |
1 pcs |
Price |
Negotiable |
PDF |
AS140180 |
Product Details
Bearing number | 4T-480/472 |
Size (mm) | 68.262x120x29.794 |
Bore Diameter (mm) | 68,262 |
Outer Diameter (mm) | 120 |
Width (mm) | 29,794 |
d | 68,262 mm |
D | 120 mm |
T | 29,794 mm |
B | 29,007 mm |
C | 24,237 mm |
ra1 max. | 2 mm |
a | 3,9 mm |
Da | 107 mm |
db | 75 mm |
ra max. | 3,5 mm |
da | 82 mm |
Db | 114 mm |
Weight | 1,37 Kg |
Basic dynamic load rating (C) | 128 kN |
Basic static load rating (C0) | 177 kN |
(Grease) Lubrication Speed | 3 000 r/min |
(Oil) Lubrication Speed | 4 000 r/min |
Calculation factor (e) | 0,38 |
Calculation factor (Y0) | 0,86 |
d1 | 93 mm |
e | 0.38 |
Y2 | 1.56 |
Y0 | 0.86 |
Mass | 1.37 kg |
Dynamic load, C | 128 kN |
Rating life coefficient, A2 | 1.4 |
Static load, C0 | 177 kN |
Fatigue limit load, Cu | 21.6 kN |
Nlim (oil) | 4,000 rpm |
Nlim (grease) | 3,000 rpm |
Min operating temperature, Tmin | -40 °C |
Max operating temperature, Tmax | 120 °C |
Characteristic cage frequency, FTF | 0.44 Hz |
Characteristic rolling element frequency, BSF | 7.91 Hz |
Characteristic outer ring frequency, BPF0 | 9.23 Hz |
Characteristic inner ring frequency, BPFI | 11.77 Hz |
ra max | 3.5 mm |
r1a max | 2 mm |
Company Profile
Worktime |
Seg - Sex (9.00 - 18.00) Sáb (9: 00-12: 00) |
Phone |
(65) 8257 8518 |
Fax |
(65) 6258 7399 |