NTN 4T-455 Roller Bearings
| Bearing number: |
37288 |
| Size (mm): |
440x620x454 |
| Bore Diameter (mm): |
440 |
| Outer Diameter (mm): |
620 |
| Width (mm): |
454 |
| d: |
440 mm |
| D: |
620 mm |
| T: |
454 mm |
Product Details
| Bearing number |
37288 |
| Size (mm) |
440x620x454 |
| Bore Diameter (mm) |
440 |
| Outer Diameter (mm) |
620 |
| Width (mm) |
454 |
| d |
440 mm |
| D |
620 mm |
| T |
454 mm |
| r min. |
6 mm |
| r1 min. |
6 mm |
| S |
9 mm |
| W |
454 mm |
| da min. |
481.1 mm |
| Da min |
576 mm |
| Da max. |
592 mm |
| ra max. |
5 mm |
| rb max. |
5 mm |
| Weight |
420 Kg |
| Basic dynamic load rating (C) |
7110 kN |
| Basic static load rating (C0) |
17500 kN |
| Calculation factor (e) |
1.68 |
| Calculation factor (Y0) |
0.40 |
| Bearing No. |
37288 |
| r |
6 |
| Cr |
7630 |
| C0r |
17500 |
| Cu |
1560 |
| r1 |
6 |
| da(max) |
482 |
| Da(max) |
592 |
| Da(min) |
576 |
| S(min) |
9 |
| ra(max) |
5 |
| rb(max) |
5 |
| Y2 |
1.68 |
| Y3 |
2.50 |
| Y0 |
1.64 |
| e |
0.40 |
| (Refer.)Mass(kg) |
417 |
Company Profile
| Worktime |
9.00--18.00 |
| Phone |
0065-31591338 |
| Fax |
0065-31591338 |