BH-2012 Inch Needle Roller Coal Winning Machine Bearing 31.75x41.275x19.05mm
Online BH-2012 Inch Needle Roller Coal Winning Machine Bearing 31.75x41.275x19.05mm Expert.More Choices. Pioneer Machinery Source BH-2012 Inch Needle Roller Coal Winning Machine Bearing 31.75x41.275x19.05mm in Stock & Ready to Ship 17x30x7 17x30x7 Size (mm) Now!
Bearing number: |
6903NKE |
Size (mm): |
17x30x7 |
Bore Diameter (mm): |
17 |
Outer Diameter (mm): |
30 |
Width (mm): |
7 |
d: |
17 mm |
D: |
30 mm |
B: |
7 mm |
Product Details
Bearing number |
6903NKE |
Size (mm) |
17x30x7 |
Bore Diameter (mm) |
17 |
Outer Diameter (mm) |
30 |
Width (mm) |
7 |
d |
17 mm |
D |
30 mm |
B |
7 mm |
C |
7 mm |
r min. |
0.3 mm |
da min. |
19 mm |
Da max. |
28 mm |
ra max. |
0.3 mm |
Weight |
0.018 Kg |
Basic dynamic load rating (C) |
4,6 kN |
Basic static load rating (C0) |
2,55 kN |
(Grease) Lubrication Speed |
24000 r/min |
Company Profile
Worktime |
7:00AM - 6:00PM |
Phone |
0065 82577418 |
Fax |
0065 82577552 |