Ruland WCL-20-F 1215 Lead-Free Steel Shaft Collar, Double Wide, One Piece, 1 1/16" Width, 2 1/16" OD, 1.250" Bore

Shaft collars are commonly used as guides, spacers, mechanical stops, and for component alignment on a shaft. They are one of the most common power transmission components and are found on equipment in most industries.Ruland double wide shaft collars are designed for applications that have high axial load requirements. They are a better solution than using two collars in succession as there is only one point of contact. Double wide shaft collars can also be used for torque transmission in confined spaces where a traditional rigid coupling will not fit. Clamp style shaft collars do not mar the shaft, are easy to install and adjust, and have high holding power. They distribute compressive forces evenly around the shaft for a tight fit and improved holding power when compared to set screw styles. Ruland shaft collars have tightly controlled face to bore perpendicularity, TIR of <0.002”, for proper alignment of mating components.This double wide shaft collar is made from 1215 lead-free steel. Ruland uses a proprietary black oxide process on steel shaft collars to produce a fine glossy finish while increasing holding power and providing some corrosion resistance. It also ensures smooth installation of the screw and prevents stick-slip. Double wide collars are stamped with the Ruland name and bore size for ease of identification.Ruland double wide shaft collars are carefully made from select bar stock sourced exclusively from North American mills and are machined to a fine burr-free finish. Hardware exceeds ANSI standards for maximum torqueing capabilities and holding power. Ruland, founded in 1937, manufactures all products in our Marlborough, MA USA factory under strict controls using proprietary processes. Shaft collars are RoHS2 and REACH compliant.

• Double wide shaft collars have increased axial load capabilities compared to standard shaft collars and can transmit torque in confined spaces as a short rigid coupling. Wrap evenly around the shaft for higher holding power than set screw style.
• Effective on both hard and soft shafts without the marring inherent with set screw type
• Made from 1215 lead-free steel with a proprietary black oxide finish for high holding power, a fine glossy finish, weldability, and corrosion resistance
• Operating temperatures range from -40 to 176 degrees C (-40 to 350 degrees F).
• Hardware tests beyond ANSI standards for maximum torque capabilities.Ruland shaft collars are carefully made from select North American bar stock in our Marlborough, Massachusetts factory and are RoHS3 and REACH compliant