QVFK20V080S产品参数
| 参数 | 数据 | 说明 |
|---|---|---|
| Engineering Group | Mounted Bearing | |
| Bearing Number | 22220 | |
| Shaft Size | 80 mm | |
| Shaft Size Type | Metric | |
| Weight | 35 lb | |
| Weight | 15.9 Kg | |
| Locking Style | Single V-Lock | |
| Full Timken Part Number | QVFK20V080S QVFK20V080SB QVFK20V080SC QVFK20V080SEB QVFK20V080SEC QVFK20V080SEM QVFK20V080SEN QVFK20V080SEO QVFK20V080SET QVFK20V080SM QVFK20V080SN QVFK20V080SO QVFK20V080ST | |
| Housing Style | Four Bolt | |
| CAD Description | Single V-Lock | |
| Dimension BC | 11.75 in | |
| Dimension BC | 298.5 mm | |
| Dimension C | 4.90 in | |
| Dimension C | 124.5 mm | |
| Dimension D | 8.5 in | |
| Dimension D | 215.9 mm | |
| Dimension E | 8.31 in | |
| Dimension E | 211.1 mm | |
| Dimension F | 10.56 in | |
| Dimension F | 268.2 mm | |
| Dimension H | 1.50 in | |
| Dimension H | 38.1 mm | |
| Dimension J (Bolt Size) | 0.875 in | |
| Dimension J (Bolt Size) | 24 mm | |
| Dimension L Exp | 4.54 in | |
| Dimension L Exp | 115.3 mm | |
| Dimension L Fix | 4.46 in | |
| Dimension L Fix | 113.3 mm | |
| Dimension N | 4.06 in | |
| Dimension N | 103.1 mm | |
| Dimension RV | 0.71 in | |
| Dimension RV | 18 mm | |
| Dimension SV | 3.75 in | |
| Dimension SV | 95.3 mm | |
| C - Dynamic Load (Basic) | 97700 lb | |
| C - Dynamic Load (Basic) | 435 kN | |
| C0 - Static Load | 113000 lb | |
| C0 - Static Load | 502 kN | |
| e - Geometry Factor | 0.26 | |
| Y1 - Geometry Factor | 2.84 | |
| Y2 - Geometry Factor | 4.23 | |
| Oil Lubrication - M/N Seal | 1200 rpm | |
| Oil Lubrication - T Seal | 2000 rpm | |
| Oil Lubrication - B/C/O Seal | 900 rpm | |
| Grease Lubrication - M/N Seal | 1200 rpm | |
| Grease Lubrication - T Seal | 1600 rpm | |
| Grease Lubrication - B/C/O Seal | 900 rpm | |
| Float | 0.083 in | |
| Float | 2.108 mm | |
| Shaft Tolerance | 0.0030 in | |
| Shaft Tolerance | 0.076 mm | |
| Eng Internal Radial Clearance - Min | 0.0043 | |
| Eng Internal Radial Clearance - Max | 0.0055 | |
| Pre Install Clearance Min | 0.0043 in | |
| Pre Install Clearance Min | 0.110 mm | |
| Pre Install Clearance Max | 0.0055 in | |
| Pre Install Clearance Max | 0.140 mm |
