7212CD/HCP4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,15 Degree Contact Angle
Super Precision Angular Contact Bearings offers 0.98 Calculation factor f1 a 7212CD/HCP4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,15 Degree Contact Angle selection of Genuine Super Precision Angular Contact Bearings at Wholesale Prices. We Vickers PUMP LIMITED are a 7212CD/HCP4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,15 Degree Contact Angle Certified Parts Retailer 1.41 Calculation factor (back-to-back, face-to-face) Y2
| Brand Name: |
SKF |
| Model Number: |
7212CD/HCP4A |
| Calculation factor (back-to-back, face-to-face) Y2: |
1.41 |
| Calculation factor f1: |
0.98 |
| Calculation factor fHC: |
1 |
| d2: |
30.6 mm |
| Preload class C GC: |
160 N |
| Static axial stiffness, preload class A: |
60 N/µm |
| Static axial stiffness, preload class D: |
134 N/µm |
| Ball diameter Dw: |
4.762 mm |
Product Details
| Calculation factor (back-to-back, face-to-face) Y2 |
1.41 |
| Calculation factor f1 |
0.98 |
| Calculation factor fHC |
1 |
| d2 |
30.6 mm |
| Preload class C GC |
160 N |
| Static axial stiffness, preload class A |
60 N/µm |
| Static axial stiffness, preload class D |
134 N/µm |
| Ball diameter Dw |
4.762 mm |
| B |
9 mm |
| Mass bearing |
0.042 kg |
| Attainable speed for grease lubrication |
32000 r/min |
| d |
25 mm |
| rb max. |
0.2 mm |
| Calculation factor f2B |
1.04 |
| Calculation factor (back-to-back, face-to-face) Y1 |
0.92 |
| Calculation factor (single, tandem) Y2 |
0.87 |
| db min. |
27 mm |
| Reference grease quantity Gref |
0.54 cm³ |
| Calculation factor f2A |
1 |
| d1 |
30.6 mm |