INA 4439 thrust ball bearings
Online INA 4439 thrust ball bearings Expert.More Choices. 0.0 Inventory INA 4439 thrust ball bearings in Stock Bearings Category & NTN Bearing de Mexico, S.A. Ready to Ship Now! N/A Minimum Buy Quantity
What is 4439 bearing interchange？
| Brand Name: | INA |
| Model Number: | 4439 |
| Bearing number: | 673 |
| Size (mm): | 3x6x2 |
| Bore Diameter (mm): | 3 |
| Outer Diameter (mm): | 6 |
| Width (mm): | 2 |
| d: | 3 mm |
| D: | 6 mm |
| B: | 2 mm |
| PDF |
4439 |
Product Details
| Bearing number | 673 |
| Size (mm) | 3x6x2 |
| Bore Diameter (mm) | 3 |
| Outer Diameter (mm) | 6 |
| Width (mm) | 2 |
| d | 3 mm |
| D | 6 mm |
| B | 2 mm |
| C | 2 mm |
| r min. | 0,08 mm |
| da min. | 3,6 mm |
| da max | 4,1 mm |
| Da max. | 5,4 mm |
| ra max. | 0,08 mm |
| Weight | 0,2 Kg |
| Basic dynamic load rating (C) | 0,242 kN |
| Basic static load rating (C0) | 0,094 kN |
| (Grease) Lubrication Speed | 60 000 r/min |
| (Oil) Lubrication Speed | 71 000 r/min |
