71915CD/P4AQBCB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle
100% Authentic. 1.41 Calculation factor (back-to-back, face-to-face) Y2 71915CD/P4AQBCB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle Highest Bearing Driveshaft do Brasil 3.3 mm C2 Quality. Certified Supplier.
| Brand Name: |
SKF |
| Model Number: |
71915CD/P4AQBCB |
| C2: |
3.3 mm |
| Calculation factor (back-to-back, face-to-face) Y2: |
1.41 |
| Calculation factor (back-to-back, face-to-face) Y0: |
0.76 |
| Preload class B GB: |
520 N |
| d1: |
77.26 mm |
| Calculation factor e: |
0.68 |
| Calculation factor (single, tandem) Y0: |
0.38 |
| a: |
28.4 mm |
Product Details
| C2 |
3.3 mm |
| Calculation factor (back-to-back, face-to-face) Y2 |
1.41 |
| Calculation factor (back-to-back, face-to-face) Y0 |
0.76 |
| Preload class B GB |
520 N |
| d1 |
77.26 mm |
| Calculation factor e |
0.68 |
| Calculation factor (single, tandem) Y0 |
0.38 |
| a |
28.4 mm |
| Number of balls z |
25 |
| ra max. |
1 mm |
| C1 |
5.3 mm |
| r1,2 min. |
1.1 mm |
| Calculation factor (single, tandem) X2 |
0.41 |
| Static axial stiffness, preload class A |
146 N/µm |
| Calculation factor f1 |
0.99 |
| Calculation factor f2A |
1 |
| Attainable speed for oil-air lubrication |
31000 r/min |
| Db max. |
95.8 mm |
| Ball diameter Dw |
8.731 mm |
| Preload class A GA |
170 N |