23120C NSK Railway Rolling Spherical Roller Bearings
Find the discount China 608rs Bearing Supplier 23120C NSK Railway Rolling Spherical Roller Bearings online you need . We offer 37 mm D ... If 20x37x9 you check out our large selection of 23120C NSK Railway Rolling Spherical Roller Bearings once .
| Brand Name: |
NSK |
| Model Number: |
23120C |
| Da max.: |
35 mm |
| D: |
37 mm |
| Calculation factor (single, tandem) Y2: |
0.87 |
| Calculation factor f2B: |
1.07 |
| D2: |
34.15 mm |
| ra max.: |
0.3 mm |
| Size (mm): |
20x37x9 |
| r3,4 min.: |
0.2 mm |
Product Details
| Da max. |
35 mm |
| D |
37 mm |
| Calculation factor (single, tandem) Y2 |
0.87 |
| Calculation factor f2B |
1.07 |
| D2 |
34.15 mm |
| ra max. |
0.3 mm |
| Size (mm) |
20x37x9 |
| r3,4 min. |
0.2 mm |
| Bearing number |
S71904 ACD/HCP4A |
| Calculation factor fHC |
1.04 |
| Calculation factor (back-to-back, face-to-face) Y0 |
0.76 |
| da max. |
25.1 mm |
| Calculation factor f2A |
1 |
| d |
20 mm |
| Width (mm) |
9 |
| Attainable speed for grease lubrication |
45000 r/min |
| Static axial stiffness, preload class B |
73 N/µm |
| Preload class C GC |
140 N |
| Calculation factor (back-to-back, face-to-face) X2 |
0.67 |