Bearing SF04A48 NTN
Bearing SF04A48 NTN manufacturer and 17x30x7 Size (mm) global supplier of reliable ball and roller ... Bearing SF04A48 NTN Industries Products Manufacturing & Engineering and Agricultural Bearings designed 17x30x7 to meet the unique requirements of our targeted industries.
Min.Order Quantity |
1 pcs |
Price |
Negotiable |
Product Details
Bearing number |
6903N |
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 |
rn |
0,3 mm |
a |
1,3 mm |
b |
0,95 mm |
r min. |
0,3 mm |
r0 max. |
0,25 mm |
D1 |
28,7 mm |
da min. |
19 mm |
da max |
20 mm |
Da max. |
28 mm |
ra max. |
0,3 mm |
Dx |
33,5 mm |
Cy |
1,9 mm |
Cz |
0,9 mm |
Weight |
0,018 Kg |
Basic dynamic load rating (C) |
4,65 kN |
Basic static load rating (C0) |
2,58 kN |
(Grease) Lubrication Speed |
22 000 r/min |
(Oil) Lubrication Speed |
26 000 r/min |