- TAFC20K307S
- 新型号:
- 旧型号:
- 所属类型:锥型紧定四螺栓法兰带座轴承
- 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 | TAFC20K307ST | ||
| LockingStyle | Tapered Adapter | ||
| Weight | 18.1 Kg 40.0 lb | ||
| HousingConstruction | Four-Bolt Square Flange | ||
| UPCCode | 0883450277600 | ||
| Dimensions | |||
| DimensionBC | 279.9 mm 11.02 in | ||
| DimensionC | 130 mm 5.12 in | ||
| DimensionD | 230.10 mm 9.060 in | ||
| DimensionE | 197.9 mm 7.79 in | ||
| DimensionF | 247.9 mm 9.76 in | ||
| DimensionH | 28.7 mm 1.13 in | ||
| DimensionJBoltSize | 20 mm 0.75 in | ||
| DimensionL | 105.7 mm 4.16 in | ||
| DimensionM | 58.4 mm 2.3 in | ||
| DimensionN | 94.20 mm 3.710 in | ||
| DimensionS | 97 mm 3.82 in | ||
| DimensionLExp | - | ||
| DimensionLFix | - | ||
| DimensionR | - | ||
| DimensionA | 330.2 mm 13 in | ||
| DimensionG | 31.75 mm 1.25 in | ||
| Radial and Thrust Factors | |||
| C0-StaticLoad | 113000 lb 502 kN | ||
| C-DynamicLoadBasic | 97700 lb 435 kN | ||
| e-GeometryFactor | 0.26 | ||
| Y1-GeometryFactor | 2.55 | ||
| Y2-GeometryFactor | 3.80 | ||
| OilLubrication-M/NSeal | 1200 rpm | ||
| Engineering Seal Speed | |||
| 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 | 0.102 mm 0.0040 in | ||
| Engineering Internal Radial Clearance | |||
| PreInstallClearanceMin | 0.110 mm 0.0043 in | ||
| PreInstallClearanceMax | 0.140 mm 0.0055 in | ||
| IntRadialClearanceReductionMin | 0.046 mm 0.0018 in | ||
| IntRadialClearanceReductionMax | 0.064 mm 0.0025 in | ||
| AdapterSleeveAxialMovementMin | 0.7 mm 0.027 in | ||
| AdapterSleeveAxialMovementMax | - | ||
| PostInstallIntRadialClearanceMin | - | ||