4R3628 NTN ROLL NECK BEARINGS for ROLLING MILL
Question4R3628 NTN ROLL NECK BEARINGS for ROLLING MILL 3 mm K ? 1.9 kN Fatigue load limit Pu Find what 52 mm D you need faster by entering your Roll Neck Bearings For Rolling Mill Precision accessories MFG.CORP information .
| Brand Name: |
NTN |
| Model Number: |
4R3628 |
| K: |
3 mm |
| Fatigue load limit Pu: |
1.9 kN |
| D: |
52 mm |
| Static moment stiffness: |
140 N·m/mrad |
| Basic static load rating C0: |
51 kN |
| Mass bearing: |
0.32 kg |
| D2: |
43.2 mm |
| d: |
20 mm |
| PDF |
4R3628 |
Product Details
| K |
3 mm |
| Fatigue load limit Pu |
1.9 kN |
| D |
52 mm |
| Static moment stiffness |
140 N·m/mrad |
| Basic static load rating C0 |
51 kN |
| Mass bearing |
0.32 kg |
| D2 |
43.2 mm |
| d |
20 mm |
| Static axial stiffnes |
680 N/µm |
| b |
4.2 mm |
| r1,2 min. |
0.3 mm |
| d2 |
32.2 mm |
| Da max. |
43 mm |
| Frictional moment |
0.15 N·m |
| Preload |
1650 N |
| Attainable speed |
6400 r/min |
| rb max. |
0.6 mm |
| ra max. |
0.3 mm |
| da min. |
25 mm |
| a |
73 mm |