230.20.0400.503 Type 21/520. Standard 5 Slewing Ring Bearings
Our highly-skilled and factory-trained service experts have the resources to help you 0.2 mm r3,4 min. with all your 230.20.0400.503 Type 21/520. Standard 5 Slewing Ring Bearings 25 N Preload class A GA needs ASAHI FORGE OF AMERICA BEARING CORP. - including routine maintenance, major repairs, 1.12 Calculation factor f2C warranty service, and Slewing Ring Bearings equipment inspections.
| Brand Name: |
Standard 5 |
| Model Number: |
230.20.0400.503 Type 21/520. |
| r3,4 min.: |
0.2 mm |
| Preload class A GA: |
25 N |
| Calculation factor f2C: |
1.12 |
| Ball diameter Dw: |
4.762 mm |
| Static axial stiffness, preload class B: |
36 N/µm |
| Da max.: |
40 mm |
| Reference grease quantity Gref: |
0.54 cm³ |
| Static axial stiffness, preload class C: |
49 N/µm |
Product Details
| r3,4 min. |
0.2 mm |
| Preload class A GA |
25 N |
| Calculation factor f2C |
1.12 |
| Ball diameter Dw |
4.762 mm |
| Static axial stiffness, preload class B |
36 N/µm |
| Da max. |
40 mm |
| Reference grease quantity Gref |
0.54 cm³ |
| Static axial stiffness, preload class C |
49 N/µm |
| d1 |
30.6 mm |
| Number of balls z |
18 |
| Fatigue load limit Pu |
0.17 kN |
| Calculation factor f0 |
10.2 |
| Preload class C GC |
100 N |
| r1,2 min. |
0.3 mm |
| d2 |
30.6 mm |
| ra max. |
0.3 mm |
| Attainable speed for grease lubrication |
45000 r/min |
| Basic static load rating C0 |
4 kN |
| B |
9 mm |
| Calculation factor f |
1.07 |