4R4428 NTN Cylindrical Roller Bearing
The online 4R4428 NTN Cylindrical Roller Bearing 54 mm da min. 23 mm B parts store NTN BEARING MANUFACTURING DE MEXICO,S.A.DE C.V. gives you immediate access to a selection of more than 1.4 million new, used, remanufactured.
| Brand Name: |
NTN |
| Model Number: |
4R4428 |
| da min.: |
54 mm |
| Da max.: |
68 mm |
| B: |
23 mm |
| C: |
22 mm |
| Limiting speed: |
3400 r/min |
| Basic static load rating C0: |
69.5 kN |
| d: |
50 mm |
| Fatigue load limit Pu: |
8.5 kN |
| PDF |
4R4428 |
Product Details
| da min. |
54 mm |
| Da max. |
68 mm |
| B |
23 mm |
| C |
22 mm |
| Limiting speed |
3400 r/min |
| Basic static load rating C0 |
69.5 kN |
| d |
50 mm |
| Fatigue load limit Pu |
8.5 kN |
| ra max. |
0.6 mm |
| r1,2 min. |
0.6 mm |
| F |
58 mm |
| s max. |
0.5 mm |
| Basic dynamic load rating C |
40.2 kN |
| Mass bearing |
0.29 kg |
| D |
72 mm |