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Uniflex Couplings with Keyway

U75S5/8X5/8 3/16K

Uniflex Couplings with Keyway
Item #102146312
  • Shaft-to-Shaft Coupling Type
  • 0.625 in Bore Diameter
  • 1.42 in Outside Diameter
  • U75S Coupling Size
Uniflex Couplings with Keyway
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    Shipment Options
  • Shaft-to-Shaft Coupling Type
  • 0.625 in Bore Diameter
  • 1.42 in Outside Diameter
  • U75S Coupling Size

applications

  • Textile equipment
  • Conveyors
  • Machine tools
  • Centrifugal pumps
  • Blowers
  • Wind tunnels
  • Steering mechanisms

features

  • Durable, one piece
  • Flexibility compensates for high degrees of shaft misalignment
  • Easy to install
  • No lubrication required
  • No wear parts
  • Compact design
  • Unaffected by oil, grease, dirt, and most industrial chemicals
Bore Dia. Tolerance Minus 0 in
Parallel Misalignment 0.019 in
HP @ RPM 0.28 hp @ 100 rpm
Coupling Type Shaft-to-Shaft
Torque 175 in lb
Coupling Size U75S
Nominal Size 5/8 in
Color Gray/Metallic
Torque Rating 175 in lb
Spider Inside Diameter 0.125 in
Keyway Size 3/16 x 3/32
Larger Bore Size 5/8 in
Set Screw Size 1/4-20
Rated Power @ 100 rpm 0.28 hp
Smaller Bore Size 5/8 in
Wind-Up Angle @ Nominal Torque 1.12 °
Angular Misalignment 3 degrees
Bore Dia. Tolerance Plus 0.001 in
Outside Dia. 1.42 in
RPM [Max] 20000 rpm
Bore Dia. [Max] 3/4 in
Material Steel
Parallel Misalignment [Max] 0.019 in
Length Through Bore 0.84 in
Hub Type Short
Axial Misalignment 0.02 in
Bore Type Finished Bore
Wind-Up Angle @ Maximum Torque 3 °
Overall Length 2.72 in
Set Screw Location Over the Key
Bore Dia. [Min] 3/8 in
Set Screw Yes
RPM 1800 rpm
Bolt Size 1
Spider Outside Diameter 0.41 in
Temperature Range [Min] -40 °F
Temperature Range [Max] 250 °F
Weight 0.77 LB
EAN or UPC 685144261007
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