B31-15A1N Deep Groove Ball Coal Winning Machine Bearing 31x72x9mm
QuestionB31-15A1N Deep Groove Ball Coal Winning Machine Bearing 31x72x9mm ? Find what you Cylindrical Bore Bore Type need faster by entering your Pioneer Machinery Source COAL WINNING MACHINE BEARING Open Enclosure information .
| Enclosure: | Open |
| Bore Type: | Cylindrical Bore |
| Configuration: | Single Row |
| Weight: | 62.700 kg |
| d: | 170 mm |
| D: | 360 mm |
| B: | 120 mm |
| Fillet Radius/Chamfer: | 4 mm |
Product Details
| Enclosure | Open |
| Bore Type | Cylindrical Bore |
| Configuration | Single Row |
| Weight | 62.700 kg |
| d | 170 mm |
| D | 360 mm |
| B | 120 mm |
| Fillet Radius/Chamfer | 4 mm |
| r1 | 4 mm |
| Dynamic Load Rating | 1,220,000 N |
| Static Load Rating | 1,750,000 N |
| Limiting Speed - Grease | 1,400 rpm |
| Limiting Speed - Oil | 1,800 rpm |
| Radial Clearance | 0.075 to 0.125 mm |
| db (min) | 188 mm |
| db (max) | 216 mm |
| dc (min) | 223 mm |
| dd (min) | 241 mm |
| Da (max) | 342 mm |
| ra (max) | 3 mm |
| ra1 (max) | 3 mm |
Company Profile
| Worktime |
7:00AM - 6:00PM |
| Phone |
0065 82577418 |
| Fax |
0065 82577552 |
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