250", L 3.9 standards. This coupling has a four convolution bellows for higher torque and torsional stiffness capabilities than equivalent couplings with more convolutions. The addition of keyways allows for increased torque capacity and prevents the coupling from slipping on the shaft when over torqued.
Danger Sign, Sign Subject Matter Confined Space, Height 10 in, Width 14 in, Sign Material Aluminum, Sign Mounting Style With Mounting Holes, Header Danger, Legend Confined Space Enter By Permit Only, Printed Language English, Sign Shape Rectangle.