3-1/2 in 1PC Clamp Collar

3-1/2" One-Piece Split Clamp-Type Shaft Collar, Aluminum

• Smooth bore protects shafts from damage
• Superior holding power over set-screw type collars
• Offered in High Strength, Low Profile and Heavy Duty styles
• Stocked in a variety of materials
• 1-Piece Clamp-Type Shaft Collars are for use on standard round shafts, hard or soft, as well as on thin wall tube or over a split hub.
• Precision machined, non-marring, easy to adjust, with high clamping power, they are stocked in the following materials: Steel, Stainless Steel, Aluminum, Nylon, Delrin
• Offered in three styles:
• High Strength: Clamp screw does not protrude beyond the outside diameter (OD)
• Low Profile: Clamp screw protrudes beyond the OD
• Heavy Duty: Uses larger clamp screw and has larger OD for 2X holding power
• Standard Series offers economy-priced versions of low-profile styles (31LXXX and 31SXXX parts).