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CJ Series Reborable Jaw Coupling Hub

CJ28/38B7/8HUB3/16

CJ Series Reborable Jaw Coupling Hub
Item #101086774
  • 28 Coupling Size
  • 7/8 in Bore Diameter
  • Jaw Coupling Type
  • Powder Metal Material
CJ Series Reborable Jaw Coupling Hub
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    Shipment Options
  • 28 Coupling Size
  • 7/8 in Bore Diameter
  • Jaw Coupling Type
  • Powder Metal Material

applications

  • Pumps
  • Gearboxes
  • Compressors
  • Blowers
  • Mixers
  • Conveyors
  • Generator sets

features

  • No lubrication required
  • No metal to metal contact
  • Still performs if elastomer fails
  • Easy installation
  • Resists oil, dirt, sand, moisture, and grease
  • Torsionally softer jaw design
  • 1.5° angular misalignment capability
Torque [Min] 840 in lb
Hub Type A
Temperature Range [Max] 212 °F
Insert Style Bored
Spider Inside Diameter 1.18 in
Lock Type Setscrew
Color Metallic
Torque 840 in lb
Temperature Range [Min] -40 °F
Coupling Style Curved Jaw
Bore Dia. [Min] 0.4700 in
Spider Outside Diameter 2.56 in
Angular Displacement 0.05 in
Set Screw Size 5/16-18
Spider Thickness 0.59 in
Bore Dia. [Max] 1.1000 in
Hub Dia. 1.89 in
Coupling Type Jaw
Material Powder Metal
Overall Length 3.54 in
Distance Between Spider and Hub Face 0.1 in
Length Through Bore 1.38 in
Coupling Size 28
RPM [Max] 8500 rpm
Keyway Size 3/16 x 3/32
Torque [Max] 1680 in lb
Outside Dia. 2.56 in
Weight 1.05 LB
EAN or UPC 685144620156
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