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  • Most popular series world-wide
  • Easy machining of shaft and hub
  • Can use on shafts with a keyway
  • Metric size range: 19-mm thru 300-mm


For selection and application see Technical Notes download
Unit of Measure

Specifications

Inside Diameter_SYN

3.346 in

t1 - Shaft Dia. Tolerance

-0.0021 in +0

Outside Diameter_SYN

4.921 in

t2 - Hub Counter ID Tolerance

+0.0025 in -0

Thickness_SYN

1.102 in

L

0.984 in

Total Length_SYN

1.496 in

Torque_SYN

4698 ft·lb

Transmissible Thrust

33660 lb

Shaft Working Pressure_SYN

27413 psi

Hub Working Pressure_SYN

18565 psi

Weight_SYN

3.100 lb

UPC Code

097039580085

Locking Bolts

Number of Screws_SYN

12

Bolt Size_SYN

M10x25

Screw Seating Torque_SYN

60.000 ft·lb

Features & Application

Features & Application

  • Multipurpose
    Ideally structured and highly reliable locking device
  • Low Machining Costs
    Keyway, splines, presses and thermal fittings are not required. Optimum performance is achieved with low shaft and hub tolerances minimizing the total machining costs.
  • Easy to Install
    Install or removes just by tightening or loosening of bolts. No need to hassle with adjusting keyways and thermal fittings.
  • Options to Fit Every Application
    Stainless Steel and electroless nickle plating options are offered for standard models. Both are highly durable in corrosive or clean room environments.