580/572X Inch Taper Roller Coal Winning Machine Bearing 82.55x139.7x36.513mm
580/572X Inch Taper Roller Coal Winning Machine Bearing 82.55x139.7x36.513mm Industries and Applications ? We sell discount COAL WINNING MACHINE BEARING 20x47x14 online 20 Bore Diameter (mm) as well Pioneer Machinery Source as cheap machinery parts.
| Bearing number: | 7204DF |
| Size (mm): | 20x47x14 |
| Bore Diameter (mm): | 20 |
| Outer Diameter (mm): | 47 |
| Width (mm): | 14 |
| d: | 20 mm |
| D: | 47 mm |
| B: | 14 mm |
Product Details
| Bearing number | 7204DF |
| Size (mm) | 20x47x14 |
| Bore Diameter (mm) | 20 |
| Outer Diameter (mm) | 47 |
| Width (mm) | 14 |
| d | 20 mm |
| D | 47 mm |
| B | 14 mm |
| C | 14 mm |
| Angle (α) | 30 ° |
| a | 2.7 mm |
| r min. | 1 mm |
| r1 min. | 0.6 mm |
| 2B | 28 mm |
| da min. | 23 mm |
| Da max. | 43.4 mm |
| ra max. | 0.6 mm |
| Weight | 0.110 Kg |
| Basic dynamic load rating (C) | 23,5 kN |
| Basic static load rating (C0) | 16,6 kN |
| (Grease) Lubrication Speed | 10000 r/min |
| Bore Type | Cylindrical Bore |
| Enclosure | Open |
| Configuration | Duplex |
| Bore Size | 20 mm |
| Outside Diameter | 47 mm |
| Width | 14 mm |
| Fillet Radius/Chamfer | 1 mm |
| r1 | 0.6 mm |
| Dynamic Load Rating | 23,500 N |
| Static Load Rating | 16,600 N |
| Limiting Speed - Grease | 10,000 rpm |
| Limiting Speed - Oil | 14,000 rpm |
| da1 (min) | 26 mm |
| da2 (min) | 23 mm |
| Da1 (max) | 41 mm |
| Da2 (max) | 43.4 mm |
| ra (max) | 1 mm |
| ra1 (max) | 0.6 mm |
Company Profile
| Worktime |
7:00AM - 6:00PM |
| Phone |
0065 82577418 |
| Fax |
0065 82577552 |
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