71912ACD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle
With over 10170 full-service PFG BEARING LIMITED stores, our 71912ACD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle inventory 73 N/µm Static axial stiffness, preload class B is extensive and our parts are priced right. within 24 hours. This helps you maximize your productivity by saving time and your hard-earned dollars.
| Brand Name: |
SKF |
| Model Number: |
71912ACD/P4A |
| Static axial stiffness, preload class B: |
73 N/µm |
| Bore Diameter (mm): |
20 |
| a: |
11.2 mm |
| Ball diameter Dw: |
4.762 mm |
| Calculation factor (back-to-back, face-to-face) Y0: |
0.76 |
| Calculation factor f: |
1.05 |
| Width (mm): |
9 |
| Static axial stiffness, preload class C: |
95 N/µm |
Product Details
| Static axial stiffness, preload class B |
73 N/µm |
| Bore Diameter (mm) |
20 |
| a |
11.2 mm |
| Ball diameter Dw |
4.762 mm |
| Calculation factor (back-to-back, face-to-face) Y0 |
0.76 |
| Calculation factor f |
1.05 |
| Width (mm) |
9 |
| Static axial stiffness, preload class C |
95 N/µm |
| (Oil) Lubrication Speed |
67 000 r/min |
| Basic static load rating (C0) |
3,05 kN |
| da min. |
22 mm |
| Calculation factor (back-to-back, face-to-face) Y1 |
0.92 |
| Calculation factor (back-to-back, face-to-face) Y2 |
1.41 |
| r2 min. |
0,3 mm |
| Calculation factor (single, tandem) Y2 |
0.87 |
| Preload class C GC |
140 N |
| Calculation factor (single, tandem) Y0 |
0.38 |
| r3,4 min. |
0.2 mm |
| ra max. |
0,3 mm |