71921CD/P4ADGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle
YOU’LL FIND AN EXTENSIVE China Abec 9 Bearings Supplier 330 N/µm Static axial stiffness, preload class C SELECTION OF 71921CD/P4ADGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle 1 mm ra max. FOR SALE.
| Brand Name: |
SKF |
| Model Number: |
71921CD/P4ADGB |
| Static axial stiffness, preload class C: |
330 N/µm |
| ra max.: |
1 mm |
| Preload class C GC: |
1200 N |
| Calculation factor e: |
0.68 |
| Static axial stiffness, preload class D: |
447 N/µm |
| r3,4 min.: |
0.6 mm |
| Static axial stiffness, preload class B: |
249 N/µm |
| Calculation factor f: |
1.12 |
Product Details
| Static axial stiffness, preload class C |
330 N/µm |
| ra max. |
1 mm |
| Preload class C GC |
1200 N |
| Calculation factor e |
0.68 |
| Static axial stiffness, preload class D |
447 N/µm |
| r3,4 min. |
0.6 mm |
| Static axial stiffness, preload class B |
249 N/µm |
| Calculation factor f |
1.12 |
| Db max. |
106 mm |
| B |
20 mm |
| d |
70 mm |
| Attainable speed for grease lubrication |
11000 r/min |
| D |
110 mm |
| Preload class D GD |
2400 N |
| r1,2 min. |
1.1 mm |
| a |
31.1 mm |
| da max. |
81.7 mm |
| Basic dynamic load rating C |
48.8 kN |
| db min. |
76 mm |
| Mass bearing |
0.61 kg |