- QVPH20V307S
- 新型号:
- 旧型号:
- 所属类型:单V形锁定四螺栓带座轴承
- 品牌:TIMKEN轴承
- 重量:kg
产品参数
产品型录
产品介绍
| Specifications | |||
| EngineeringGroup | Mounted Bearing | ||
| BearingNumber | 22220 | ||
| ShaftSize | 3-7/16 in | ||
| ShaftSizeType | Imperial | ||
| FullTimkenPartNumber | QVPH20V307ST | ||
| LockingStyle | Single V-Lock | ||
| Weight | 31.8 Kg 70.0 lb | ||
| HousingConstruction | Four-Bolt Pillow Block | ||
| UPCCode | 0883450245395 | ||
| Dimensions | |||
| DimensionA | 114.3 mm 4.50 in | ||
| DimensionB | 216.9 mm 8.54 in | ||
| DimensionC | 124.5 mm 4.9 in | ||
| DimensionDMax | 339.9 mm 13.38 in | ||
| DimensionDMin | 276.4 mm 10.88 in | ||
| DimensionE | 60.5 mm 2.38 in | ||
| DimensionF | 381.00 mm 15.000 in | ||
| DimensionG | 109.50 mm 4.310 in | ||
| DimensionH | 41.9 mm 1.65 in | ||
| DimensionJBoltSize | 20 mm 0.750 in | ||
| DimensionL | 113.5 mm 4.47 in | ||
| DimensionRV | 11.9 mm 0.47 in | ||
| DimensionSV | 95.3 mm 3.75 in | ||
| Radial and Thrust Factors | |||
| C0-StaticLoad | 113000 lb 502 kN | ||
| C-DynamicLoadBasic | 97700 lb 435 kN | ||
| e-GeometryFactor | 0.24 | ||
| Y1-GeometryFactor | 2.85 | ||
| Y2-GeometryFactor | 4.24 | ||
| Engineering Seal Speed | |||
| OilLubrication-M/NSeal | 1200 rpm | ||
| OilLubrication-TSeal | 2000 rpm | ||
| OilLubrication-B/C/OSeal | 900 rpm | ||
| GreaseLubrication-M/NSeal | 1200 rpm | ||
| GreaseLubrication-TSeal | 1600 rpm | ||
| GreaseLubrication-B/C/OSeal | 900 rpm | ||
| Engineering Bearing Attributes | |||
| Float | 2.108 mm 0.083 in | ||
| ShaftTolerance | 0.076 mm 0.0030 in | ||
| Engineering Internal Radial Clearance | |||
| EngInternalRadialClearance-Min | 0.0043 | ||
| EngInternalRadialClearance-Max | 0.0055 | ||
| PreInstallClearanceMin | 0.109 mm 0.0043 in | ||
| PreInstallClearanceMax | 0.140 mm 0.0055 in | ||