AST 749/742 tapered roller bearings
YOU’LL Dacheng mechanical equipment manufacturing Co., Ltd FIND AN EXTENSIVE SELECTION 6.097 in Major Dia - B OF AST 749/742 tapered roller bearings 4.921 in d FOR SALE. 1:12 Taper
What is 749/742 bearing cross reference？
| Brand Name: | AST |
| Model Number: | 749/742 |
| Da max.: | 530 mm |
| ra - max.: | 2 mm |
| Size (mm): | 540x440x31 |
| Calculation factor f0: | 18 |
| Basic dynamic load rating C: | 159 kN |
| Calculation factor kr: | 0.015 |
| Fatigue load limit Pu: | 5.6 kN |
| Basic static load rating C0: | 290 kN |
| PDF |
749/742 |
Product Details
| Da max. | 530 mm |
| ra - max. | 2 mm |
| Size (mm) | 540x440x31 |
| Calculation factor f0 | 18 |
| Basic dynamic load rating C | 159 kN |
| Calculation factor kr | 0.015 |
| Fatigue load limit Pu | 5.6 kN |
| Basic static load rating C0 | 290 kN |
| B | 31 mm |
| r1,2 min. | 2 mm |
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