- QAPL18A303S
- 新型号：
- 旧型号：
- 所属类型：单同心锁定双螺栓带座轴承
- 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 | 22218 | ||
| ShaftSize | 3-3/16 in | ||
| ShaftSizeType | Imperial | ||
| FullTimkenPartNumber | QAPL18A303ST | ||
| LockingStyle | Single Concentric | ||
| Weight | 20.40 Kg 45 lb | ||
| HousingConstruction | Two-Bolt Pillow Block | ||
| UPCCode | 0883450332996 | ||
| Dimensions | |||
| DimensionA | 95.3 mm 3.75 in | ||
| DimensionB | 195.3 mm 7.69 in | ||
| DimensionC | 130.3 mm 5.13 in | ||
| DimensionDMax | 273.1 mm 10.75 in | ||
| DimensionDMin | 235.0 mm 9.25 in | ||
| DimensionF | 330.20 mm 13.000 in | ||
| DimensionG | 86.60 mm 3.410 in | ||
| DimensionH | 47.8 mm 1.88 in | ||
| DimensionJBoltSize | 24 mm 0.875 in | ||
| DimensionKA | 36.6 mm 1.44 in | ||
| DimensionL | 109.2 mm 4.3 in | ||
| DimensionM | 65.8 mm 2.59 in | ||
| DimensionRA | 6.9 mm 0.27 in | ||
| DimensionSA | 102.4 mm 4.03 in | ||
| Radial and Thrust Factors | |||
| C0-StaticLoad | 87200 lb 388 kN | ||
| C-DynamicLoadBasic | 79700 lb 355 kN | ||
| e-GeometryFactor | 0.23 | ||
| Y1-GeometryFactor | 2.90 | ||
| Y2-GeometryFactor | 4.31 | ||
| Engineering Seal Speed | |||
| OilLubrication-M/NSeal | 1400 rpm | ||
| OilLubrication-TSeal | 2400 rpm | ||
| OilLubrication-B/C/OSeal | 1000 rpm | ||
| GreaseLubrication-M/NSeal | 1400 rpm | ||
| GreaseLubrication-TSeal | 2000 rpm | ||
| GreaseLubrication-B/C/OSeal | 1000 rpm | ||
| Engineering Bearing Attributes | |||
| Float | 2.108 mm 0.083 in | ||
| ShaftTolerance | 0.076 mm 0.0030 in | ||
| Engineering Internal Radial Clearance | |||
| EngInternalRadialClearance-Min | 0.0024 | ||
| EngInternalRadialClearance-Max | 0.0039 | ||
| PreInstallClearanceMin | 0.060 mm 0.0024 in | ||
| PreInstallClearanceMax | 0.100 mm 0.0039 in | ||
