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 |