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  • 68514410420
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  • 所属类型:L Type Hubs without Keyway - Inch (Imperial) Bores
  • 品牌:TIMKEN轴承
  • 重量:kg
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Specifications
Description L070 HUB 1/2 N/KW
HubStyle 1
CouplingType Jaw
Material Sintered Iron
Color Metallic
#ofJaws 2
ElastomericMember SOX (NBR) Rubber
Weight 0.24 lb
WeightCompleteCouplingw/Min.Bores 0.60 lb
WeightCompleteCouplingw/Max.Bores 0.40 lb
BoreSize 1/2 in
Dimensional Data
CouplingSize L070
KeywaySizeWxD No Keyway
LengththruBore 19.05 mm 0.750 in
OverallLength 50.29 mm 1.980 in
Min.BoreDimensionsID1/ID2 6 mm 0.250 in
Max.BoreDimensionsID1/ID2 19.00 mm 0.750 in
HubLength 31.24 mm 1.230 in
DimensionG 12.19 mm 0.480 in
OutsideDiameter 34.54 mm 1.36 in
DimensionSL 9.65 mm 0.380 in
DimensionT 1/4-20
Cubicinches 2.27501 in3
Performance Data
NominalTorque 43.20 in·lb
Max.Speed 14000.00 rpm
RatedHPat100rpm 0.07 hp
RatedHPat1,200rpm 0.84 hp
RatedHPat1,800rpm 1.23 hp
RatedHPat3,600rpm 2.52 hp
Spider Performance
SpiderPerformance
  • Nitrile Butadiene (Buna N) Rubber is a flexible elastomer material that is oil resistant, resembles natural rubber in resilience and elasticity and operates effectively in temperature range of -40° to 212° F (-40° to 100° C). Good resistance to oil. Standard elastomer. (Also applies to SXB Cushions.)
Features
Features
  • Fail-safe – will still perform if elastomer fails
  • No metal to metal contact
  • Resistant to oil, dirt, sand, moisture and grease
  • More than 850,000 combinations of bore sizes
  • Most types available from stock in 24 hours
Note
Notes
  • Jaw coupling hubs are standard with one set screw, for two set screws see RRS & RRC sections.