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U125S1X1 1/4KW

Uniflex Couplings with Keyway

Item #102146641
each
    Shipment Options

Product details

  • Shaft-to-Shaft Coupling Type
  • 1 in Bore Diameter
  • 2.17 in Outside Diameter
  • U125S 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

Specifications

Coupling Size U125S
Axial Misalignment 0.02 in
Outside Dia. 2.17 in
Color Gray/Metallic
Temperature Range [Max] 250 °F
Set Screw 3/8-16
Spider Outside Diameter 0.62 in
Overall Length 3.75 in
Spider Inside Diameter 0.313 in
RPM 6000 rpm
Nominal Size 1 in
Bore Dia. [Max] 1 1/4 in
Bore Dia. [Min] 5/8 in
Rated Power @ 100 rpm 1.21 hp
Wind-Up Angle @ Maximum Torque 3 °
Bore Type Finished Bore
RPM [Max] 6000 rpm
Hub Type Short
Length Through Bore 1.1 in
Wind-Up Angle @ Nominal Torque 1.22 °
Set Screw Size 3/8-16
Torque 755 in lb
Bore Range [Max] 1.25 in
Coupling Type Shaft-to-Shaft
Temperature Range [Min] -40 °F
Bore Range [Min] 0.625 in
Keyway Size 1/4 x 1/8
Bolt Size 1
Material Steel
Parallel Misalignment [Max] 0.03 in
Weight 2.47 LB
EAN or UPC 685144441133
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