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  • 68514445281
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  • 所属类型:RRS & RRSC Type Hubs without Keyway - Inch (Imperi
  • 品牌:TIMKEN轴承
  • 重量:kg
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Specifications
Description RRSC190 HUB 3/4 N/KW
HubStyle 3
CouplingType Jaw
Material Sintered Iron
Color Metallic/Gray
#ofJaws 3
ElastomericMember SOX (NBR) Rubber
Weight 6.00 lb
Dimensional Data
BoreSize 3/4 in
CouplingSize RRSC190
ThreadDimensionT 1/2-13
KeywaySizeWxD No Keyway
LengththruBore 49.28 mm 1.94 in
OutsideDiameter 114.30 mm 4.50 in
Min.BoreDimensionsID1/ID2 19.00 mm 0.750 in
Max.BoreDimensionsID1/ID2 54.00 mm 2.125 in
HubLength 71.63 mm 2.820 in
DimensionCD 127.00 mm 5.000 in
DimensionCL 3.05 mm 0.120 in
DimensionSL 22.35 mm 0.880 in
Cubicinches 57.10500 in3
Performance Data
NominalTorque 1728.00 in·lb
Max.Speed 3600.00 rpm
RatedHPat100rpm 2.70 hp
RatedHPat1,200rpm 32.40 hp
RatedHPat1,800rpm 49.00 hp
RatedHPat3,600rpm 97.20 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.)
Note
Notes
  • RRS inch hubs are standard with two set screws, including those with No Keyway.
  • RRS inch hubs are standard with two set screws and are drilled to accept retaining collar. Collars are supplied with spacers.