230.21.0475.013 Type 21/520. Standard 5 Slewing Ring Bearings
How do 50x72x23 I place an EMERGENCY order for a 230.21.0475.013 Type 21/520. Standard 5 Slewing Ring Bearings that I China Kobelco Hydraulic Final Drive Motor Supplier want to pick up at a our store?
| Brand Name: |
Standard 5 |
| Model Number: |
230.21.0475.013 Type 21/520. |
| Bearing number: |
NA4910.2RS |
| F: |
58 mm |
| Bore Diameter (mm): |
50 |
| Basic static load rating (C0): |
69,5 kN |
| r2 min.: |
0,6 mm |
| ra max.: |
0,6 mm |
| D: |
72 mm |
| Size (mm): |
50x72x23 |
Product Details
| Bearing number |
NA4910.2RS |
| F |
58 mm |
| Bore Diameter (mm) |
50 |
| Basic static load rating (C0) |
69,5 kN |
| r2 min. |
0,6 mm |
| ra max. |
0,6 mm |
| D |
72 mm |
| Size (mm) |
50x72x23 |
| Fatigue load limit (Pu) |
8,5 |
| C |
22 mm |
| S |
0,5 mm |
| Width (mm) |
23 |
| Reference speed |
– r/min |
| da max |
54 mm |
| B |
23 mm |
| Outer Diameter (mm) |
72 |
| Basic dynamic load rating (C) |
40,2 kN |
| Weight |
0,3 Kg |
| r1 min. |
0,6 mm |
| Da max. |
68 mm |