Shaft Mounted Clutches — Type SL SL/BSL series power-on clutches are used to couple two parallel shafts. The armature hub assembly is mounted to the same shaft as the rotor assembly. The armature hub accommodates a pulley, gear, sprocket, etc., to transmit torque to the second shaft. The field assembly is mounted on the shaft and retained by a loose fitting pin or bracket through the anti-rotation tab.
	Shaft Mounted Clutches — Type BSL Inertia Dynamics features five sizes of ball bearing clutches. All sizes have ball bearing armature and field assemblies for heavy-duty applications, allowing higher shaft speeds and side loads to be achieved. All BSL clutches are shaft mounted for easy installation and operate in the same manner as our SL series clutches.
	Shaft Mounted Clutch Couplings — Type SO SO series power-on clutch couplings are used to couple two in-line shafts. The armature hub assembly is mounted to the load shaft and the rotor assembly is mounted on the input shaft. The field assembly is mounted on the input shaft and retained by a loose-fitting pin or bracket through the anti-rotation tab.
	Flange Mounted Clutches — Type FL FL series power-on clutches are used to couple two parallel shafts. The armature hub assembly is mounted to the same shaft as the rotor assembly. The armature hub accommodates a pulley, gear, sprocket, etc., to transmit torque to the second shaft. The field assembly is mounted to a bulkhead that is perpendicular to the input shaft.
	Flange Mounted Clutch Couplings — Type FO FO series power-on clutch couplings are used to couple two in-line shafts. The armature hub assembly is mounted to the load shaft and the rotor assembly is mounted on the input shaft. The field assembly is mounted to a bulkhead that is perpendicular to the shaft.
	Flange Mounted Brakes — Type FB FB series power-on brakes are used to stop or hold a load that is coupled to the armature hub assembly. The armature hub is attached to the load shaft. The field assembly is mounted to a bulkhead that is perpendicular to the shaft.
	Shaft Mounted Clutches/Power-On Brakes — Type SLB and SOB The SLB and SOB series are shaft-mounted Clutch/Power-On Brake packages that are used to couple two parallel or in line shafts. The Clutch/Brake package combines the features of our model SL or SO with an FB into one unit for easy installation. The clutch armature hub accommodates a pulley, gear, sprocket, etc., to transmit torque to the second shaft. The brake is used to stop or hold the load. The Clutch/Brake package is shaft mounted and retained by a loose-fitting pin or bracket through the anti-rotation tab.