6204-2RSH Deep Groove Ball Coal Winning Machine Bearing 20x47x14mm
Online 104.775x180.975x48.006 6204-2RSH Deep Groove Ball Coal Winning Machine Bearing 20x47x14mm Expert.More 104,775 Bore Diameter (mm) Choices. 6204-2RSH Deep Groove Ball Coal Winning Machine Bearing 20x47x14mm in Stock & Pioneer Machinery Source Ready to Ship Now!
Bearing number: |
4T-786/772 |
Size (mm): |
104.775x180.975x48.006 |
Bore Diameter (mm): |
104,775 |
Outer Diameter (mm): |
180,975 |
Width (mm): |
48,006 |
d: |
104,775 mm |
D: |
180,975 mm |
T: |
48,006 mm |
Product Details
Bearing number |
4T-786/772 |
Size (mm) |
104.775x180.975x48.006 |
Bore Diameter (mm) |
104,775 |
Outer Diameter (mm) |
180,975 |
Width (mm) |
48,006 |
d |
104,775 mm |
D |
180,975 mm |
T |
48,006 mm |
B |
48,006 mm |
C |
38,1 mm |
d1 |
139 mm |
a |
39.52 mm |
e |
0.39 |
Y2 |
1.56 |
Y0 |
0.86 |
Mass |
4.9 kg |
Dynamic load, C |
285 kN |
Rating life coefficient, A2 |
1.4 |
Static load, C0 |
430 kN |
Fatigue limit load, Cu |
47.5 kN |
Nlim (oil) |
2,700 rpm |
Nlim (grease) |
2,000 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 |
7.93 Hz |
Characteristic outer ring frequency, BPF0 |
9.24 Hz |
Characteristic inner ring frequency, BPFI |
11.76 Hz |
ra max |
6.4 mm |
r1a max |
3.3 mm |
Company Profile
Worktime |
7:00AM - 6:00PM |
Phone |
0065 82577418 |
Fax |
0065 82577552 |