347KV4652 NSK Four-Row Tapered Roller Bearing
Offer High Quality Brand 347KV4652 NSK Four-Row Tapered Roller Bearing SKF BEARING rolling stock(Europe) G.m.b.H.c .Contact Us Online to Get 9.9 Calculation factor - f0 Best Quote.
| Brand Name: |
NSK |
| Model Number: |
347KV4652 |
| Calculation factor - f0: |
9.9 |
| Attainable speed for grease lubrication: |
22000 r/min |
| r3,4 min.: |
0.3 mm |
| db min.: |
74.6 mm |
| ra max.: |
1 mm |
| ra - max.: |
1 mm |
| Preload class B - GB: |
90 N |
| Preload class A: |
48 N/micron |
Product Details
| Calculation factor - f0 |
9.9 |
| Attainable speed for grease lubrication |
22000 r/min |
| r3,4 min. |
0.3 mm |
| db min. |
74.6 mm |
| ra max. |
1 mm |
| ra - max. |
1 mm |
| Preload class B - GB |
90 N |
| Preload class A |
48 N/micron |
| Preload class A GA |
45 N |
| d1 |
80.94 mm |
| r3,4 - min. |
0.3 mm |
| Preload class B |
63 N/micron |
| Basic dynamic load rating C |
18.2 kN |
| d |
70 mm |
| Basic static load rating C0 |
20 kN |
| Fatigue load limit Pu |
0.52 kN |
| da - min. |
74.6 mm |
| Ball - z |
32 |
| da min. |
74.6 mm |
| B |
16 mm |