NACHI 53308U thrust ball bearings
Various thrust ball bearings types and NTN PRECISION AXLE CORP. sizes to accommodate your NACHI 53308U thrust ball bearings N/A Minimum Buy Quantity requirements.
What is 53308U bearing interchange？
| Brand Name: |
NACHI |
| Model Number: |
53308U |
| Bearing number: |
6988 |
| Size (mm): |
440x600x74 |
| Bore Diameter (mm): |
440 |
| Outer Diameter (mm): |
600 |
| Width (mm): |
74 |
| d: |
440 mm |
| D: |
600 mm |
| B: |
74 mm |
| PDF |
53308U |
Product Details
| Bearing number |
6988 |
| Size (mm) |
440x600x74 |
| Bore Diameter (mm) |
440 |
| Outer Diameter (mm) |
600 |
| Width (mm) |
74 |
| d |
440 mm |
| D |
600 mm |
| B |
74 mm |
| C |
74 mm |
| r min. |
4 mm |
| Da max. |
584 mm |
| db min |
456 mm |
| ra max. |
3 mm |
| Weight |
60 Kg |
| Basic dynamic load rating (C) |
365 kN |
| Basic static load rating (C0) |
615 kN |
| (Grease) Lubrication Speed |
890 r/min |
| (Oil) Lubrication Speed |
1 000 r/min |