Bearing NK75/25 AST
Our highly-skilled and factory-trained 20x37x31 service experts have the resources Boyal Industrial Pte ltd. to help you with all your Bearing NK75/25 AST needs - including routine maintenance, major repairs, warranty service, and Needle Roller Bearing equipment inspections.
| Bearing number: |
NA 6903UU |
| Size (mm): |
20x37x31 |
| Bore Diameter (mm): |
20 |
| Outer Diameter (mm): |
37 |
| Width (mm): |
31 |
| d: |
20 mm |
| Fw: |
25 mm |
| D: |
37 mm |
| PDF |
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Product Details
| Bearing number |
NA 6903UU |
| Size (mm) |
20x37x31 |
| Bore Diameter (mm) |
20 |
| Outer Diameter (mm) |
37 |
| Width (mm) |
31 |
| d |
20 mm |
| Fw |
25 mm |
| D |
37 mm |
| B |
31 mm |
| C |
30 mm |
| r min. |
0,3 mm |
| da min. |
22 mm |
| da max |
24 mm |
| Da max. |
35 mm |
| Weight |
0,0685 Kg |
| Basic dynamic load rating (C) |
33 kN |
| Basic static load rating (C0) |
30,6 kN |