71952 ACD/HCP4AL Super-precision Angular Contact Ball Bearing 260x360x46mm
The 71952 ACD/HCP4AL bearing is a Super Precision bearings with an inner diameter of 260 mm , an outer diameter of 360 mm, a width of 46 mm. Its dynamic radial rated load is approximately 271 kN, its static radial rated load is approximately 400 kN. together determine its load-bearing capacity, rotational accuracy, and applicable working conditions.
Feature: High load capacity
Application: lathe、machine
71952 ACD/HCP4AL bearing is a type of super-precision angular contact ball bearing. Its size is 260x360x46mm. Its contact angle is 25°. The main applications of this type of bearings: machining centers, milling machines, lathes, medical equipment, etc.Compared with other angular contact ball bearings, this type of bearing has a larger number of balls and a larger size, so this type of contact tightness provides relatively high rigidity and load carrying capacity.
| Bearing No. | 71952 ACD/HCP4AL |
| Bearing description | super-precision angular contact ball bearing |
| Bearing size | 260x360x46mm |
| d | 260 mm |
| D | 360 mm |
| B | 46 mm |
| Basic dynamic load rating | 270 kN |
| Basic static load rating | 400 kN |
| Fatigue load limit | 6.95 kN |
| Attainable speed for grease lubrication | 3 600 r/min |
| Attainable speed for oil-air lubrication | 5 300 r/min |
| Contact angle | 25° |
| Ball diameter | 30.162 mm |
| Reference grease quantity | 150 cm³ |
| Mass bearing | 10.4 kg |
We have sufficient inventory to deliver orders quickly. If you want to know more 71952 ACD/HCP4AL bearing information or have other bearing requirements, please feel free to contact us so that we can give you a quick answer.
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