0/LM300849A1 Taper Roller Coal Winning Machine Bearing 40.987x67.975x17.5mm
Our highly-skilled and factory-trained service experts have the resources to help you 655 Dimension series with 152.4 mm D all your 0/LM300849A1 Taper Roller Coal Winning Machine Bearing 40.987x67.975x17.5mm needs - including routine maintenance, major repairs, warranty service, and Pioneer Machinery Source COAL WINNING MACHINE BEARING equipment inspections.
| Dimension series: | 655 |
| d: | 69.85 mm |
| D: | 152.4 mm |
| T: | 41.275 mm |
| d1 ≈: | 113.5 mm |
| B: | 41.275 mm |
| C: | 31.75 mm |
| r1,2 min.: | 3.5 mm |
Product Details
| Dimension series | 655 |
| d | 69.85 mm |
| D | 152.4 mm |
| T | 41.275 mm |
| d1 ≈ | 113.5 mm |
| B | 41.275 mm |
| C | 31.75 mm |
| r1,2 min. | 3.5 mm |
| r3,4 min. | 3.3 mm |
| a | 32.421 mm |
| da max. | 96 mm |
| db min. | 84 mm |
| Da min. | 125 mm |
| Da max. | 140 mm |
| Db min. | 138 mm |
| Ca min. | 6 mm |
| Cb min. | 9.5 mm |
| ra max. | 3.5 mm |
| rb max. | 3.3 mm |
| Basic dynamic load rating C | 270 kN |
| Basic static load rating C0 | 320 kN |
| Fatigue load limit Pu | 35.5 kN |
| Reference speed | 3600 r/min |
| Limiting speed | 4300 r/min |
| Calculation factor e | 0.4 |
| Calculation factor Y | 1.5 |
| Calculation factor Y0 | 0.8 |
| Mass bearing | 3.64 kg |
Company Profile
| Worktime |
7:00AM - 6:00PM |
| Phone |
0065 82577418 |
| Fax |
0065 82577552 |
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