17 mm x 30 mm x 18 mm NTN NA5903 needle roller bearings
17 mm x 30 mm x 18 mm NTN NA5903 needle roller bearings Deal is your source for OEM NTN Bearing and accessories. BEARING-MALAYSIA SDN.BHD. We +.010 / 0.010 Bearing Length Tolerance (B tol.) - +.010 / -0.010 sell GenuineNTN Bearing 17 mm x 30 mm x 18 mm at discount prices.
What is NA5903 bearing interchange？
| Brand Name: |
NTN |
| Model Number: |
NA5903 |
| Wall Thickness (S3): |
0.067 |
| Bearing Type: |
straight |
| Bearing Length Tolerance (B tol.) - +.010 / -0.010: |
+.010 / 0.010 |
| Bearing Outside Diameter, Nominal(Do): |
1.000 |
| Lube Hole Dia. (dl): |
0.250 |
| Bearing Length, Nominal (B): |
0.750 |
| Housing Bore Dia. (Dh): |
1.0008 / 1.0000 |
| ID Chamfer Angle (B deg.): |
30 |
| PDF |
NA5903 |
Product Details
| Wall Thickness (S3) |
0.067 |
| Bearing Type |
straight |
| Bearing Length Tolerance (B tol.) - +.010 / -0.010 |
+.010 / 0.010 |
| Bearing Outside Diameter, Nominal(Do) |
1.000 |
| Lube Hole Dia. (dl) |
0.250 |
| Bearing Length, Nominal (B) |
0.750 |
| Housing Bore Dia. (Dh) |
1.0008 / 1.0000 |
| ID Chamfer Angle (B deg.) |
30 |
| Bearing number |
AST20 14IB12 |
| ID Chamfer Length (Ci) |
0.020 |
| Size (mm) |
17 mm x 30 mm x 18 mm |