CUCNPFL204-20MM Standard Duty Nickel Plated/Hard Chrome Set Screw Locking 2 Bolt Flange BearingClick here for spec sheets: CUCNPFL Spec Sheet

SUCNPFCF has nickel plated housing and stainless steel bearing insert

Click here for spec sheet: BUCTP Spec Sheet

Click here for spec sheets: SUC Spec Sheet

Click here for spec sheets: UCFCF Spec Sheet

Includes 2 rubber grommets to reduce vibration & noise

Collars include stainless steel screws

Extra thick non-conductive rubber liner corrects misalignment up to 2° while reducing noise & vibration

Click here for spec sheet: SAMS Spec Sheet

Climax Series C801 Single Nut Locking Assemblies deliver a mechanical interference fit and provides a higher torque capacity over alternative keyed connections

dimensions are the same (except "z" is longer

just has eccentric locking insert instead of set screw

Click here for spec sheet: UCT Spec Sheet