RNA 4928 Needle Roller Coal Winning Machine Bearing 160x190x50mm
Request A Pioneer Machinery Source Quote For Your Special RNA 4928 Needle Roller Coal Winning Machine Bearing 160x190x50mm Needs Today! Free COAL WINNING MACHINE BEARING Quotes. ISO 9001 Open Enclosure certified.
| Enclosure: | Open |
| Configuration: | Single Row |
| Bore Type: | Cylindrical Bore |
| d: | 45 mm |
| D: | 85 mm |
| B: | 19 mm |
| Inside Ring Outside Diameter: | 55 mm |
| Fillet Radius/Chamfer: | 1.1 mm |
Product Details
| Enclosure | Open |
| Configuration | Single Row |
| Bore Type | Cylindrical Bore |
| d | 45 mm |
| D | 85 mm |
| B | 19 mm |
| Inside Ring Outside Diameter | 55 mm |
| Fillet Radius/Chamfer | 1.1 mm |
| r1 | 1.1 mm |
| Dynamic Load Rating | 46,000 N |
| Static Load Rating | 47,000 N |
| Limiting Speed - Grease | 7,500 rpm |
| Limiting Speed - Oil | 9,000 rpm |
| Radial Clearance | 0.050 to 0.080 mm |
| db (min) | 52 mm |
| db (max) | 54 mm |
| dc (min) | 57 mm |
| dd (min) | 61 mm |
| Da (max) | 78 mm |
| ra (max) | 1 mm |
| ra1 (max) | 1 mm |
Company Profile
| Worktime |
7:00AM - 6:00PM |
| Phone |
0065 82577418 |
| Fax |
0065 82577552 |
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