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Aluminum Single Beam Clamp Style Couplings

EC100BEAM3/8X3/8

Aluminum Single Beam Clamp Style Couplings
Item #100812989
  • Single Beam Coupling Type
  • Anodized Aluminum Material
  • 3/8 in Bore A
  • 3/8 in Bore B
Aluminum Single Beam Clamp Style Couplings
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    Shipment Options
  • Single Beam Coupling Type
  • Anodized Aluminum Material
  • 3/8 in Bore A
  • 3/8 in Bore B

applications

  • High temperature applications

features

  • Zero backlash
  • Low reactionary loads on bearings
  • No wear parts
  • Good chemical resistance
  • Constant velocity
  • Lightweight
  • All-metal
  • Easy to install
  • 5° angular misalignment capability
  • Parallel .010 shaft centerline offset (.020 TIR)
  • Axial motion ±.010
  • Maximum continuous-duty temperature of 200 °F (93.3 °C)
  • Maximum speed limit of 10,000 rpm at full misalignment with standard coupling

caution

  • The maximum angular and parallel offsets cannot both occur at the same time
Style Clamp Screw
RPM 10000 rpm
Torque Rating 8.5 in lb
Coupling Size ES100
Bore Dia. [Max] 0.3940 in
Bore Dia. Tolerance Plus 0.001 in
Torsional Stiffness (Inch Pounds/Radian) 286.5
Temperature Range [Max] 200 °F
Length 0.984 in
Bore Type Round Bore
Overall Length 1.25 in
Type Single Beam Coupling
Material Anodized Aluminum
Outside Dia. 0.984 in
Torque 11 in lb
Finish Anodized Aluminum
Parallel Misalignment 0.01 in
Bore Dia. Tolerance Minus 0.001 in
Bore B 3/8 in
Bore A 3/8 in
Bore Dia. [Min] 0.2360 in
Angular Misalignment 5 degrees
Length Through Bore 0.276 in
RPM [Max] 10000 rpm
Torque Rating (Reversing) 4.25 lbf
Weight 0.005 LB
EAN or UPC 685144566447
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