Skip to content Skip to navigation menu
CJ Series Reborable Jaw Coupling Hub

CJ55/70B2 7/16H5/8

CJ Series Reborable Jaw Coupling Hub
Item #103765331
  • 55 Coupling Size
  • 2 7/16 in Bore Diameter
  • Jaw Coupling Type
  • Cast Iron Material
CJ Series Reborable Jaw Coupling Hub
Price Unavailable
Price Unavailable
Pricing is unavailable at this time. Please contact Customer Service for assistance.
Online Ordering Restricted
Please contact Customer Service for assistance.
Contact Customer Service
    Shipment Options
  • 55 Coupling Size
  • 2 7/16 in Bore Diameter
  • Jaw Coupling Type
  • Cast Iron Material

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
Insert Style Bored
Outside Dia. 4.72 in
Distance Between Spider and Hub Face 0.16 in
Keyway Size 5/8 x 5/16
Torque [Max] 7250 in lb
Torque [Min] 3625 in lb
Overall Length 6.3 in
Temperature Range [Max] 212 °F
Material Cast Iron
Spider Outside Diameter 4.72 in
Coupling Size 55
Hub Type B
Set Screw Size 3/8-16
Color Gray
Coupling Type Jaw
Spider Thickness 0.87 in
Angular Displacement 0.09 in
Torque 3625 in lb
Spider Inside Diameter 2.36 in
Temperature Range [Min] -40 °F
Coupling Style Curved Jaw
Bore Dia. [Min] 1.8900 in
Bore Dia. [Max] 2.7600 in
RPM [Max] 4750 rpm
Weight 9.2 LB
EAN or UPC 685144762467
We're here for you
with Service Centers across the country -
We have your back
Close Compare List Open Compare List Toggle

Product Comparison