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  • 68514462270
  • 新型号:
  • 旧型号:
  • 所属类型:TR (Rear Mount) Type Flanges for use with Taper-Lo
  • 品牌:TIMKEN轴承
  • 重量:kg
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Specifications
Description 7TR FLNG TAPER-STD UNC THREAD
CouplingSize 7TR
Type Coupling Flange
Material Cast Iron
Weight 17.00 lb
Color Gray
BoreType Bored to Accept 1108 Taper Lock Bushing
MountType Rear
BushingRequired 1108
CouplingType S-Flex
UNCFlangeUPCNumber 62270
Dimensional Data
KeywaySizeWxD No Keyway
HubDiameter 71.37 mm 2.810 in
DimensionL 46.74 mm 1.840 in
OutsideDiameter 117.35 mm 4.620 in
OverallLength 100.08 mm 3.940 in
Max.BoreDimensionsID1/ID2 28.00 mm 1.120 in
DimensionFL 19.81 mm 0.780 in
DimensionG 25.40 mm 1 in
DimensionP 17.53 mm 0.690 in
DimensionR 33.27 mm 1.310 in
BushingScrewSize 1/4-20
Cubicinches 39.27370 in3
Performance Data of Related Coupling
NominalTorquewithEPDMSleeve 725 in·lb
Max.Speed 5250.00 rpm
TorsionalStiffness 2769.00 in·lb/rad
RatedHPat100rpm 1.20 hp
RatedHPat1,200rpm 14.00 hp
RatedHPat1,800rpm 21.00 hp
RatedHPat3,600rpm 41.00 hp
Note
Notes
  • Be sure to determine if the bushing being used has either UNC threads (60°) or British Standard Whitworth B.S.W. threads (55°). In the U.S.A. the UNC type is predominant for both inch and metric bores. Outside of the U.S.A. it is most common to see B.S.W., especially on metric bores.
  • All above data refers to both standard UNC and British Standard Whitworth B.S.W. threads. Flanges are not supplied with screws.
  • Use of a 1210 or 1610 bushing reduces the reserve factor between bushing torque rating and that of the coupling.
  • Taper-Lock® is a registered trademark of Reliance Electric Industrial Company in the United States and Canada. It is a registered trademark of JH Fenner and Co. in the United Kingdom.