3/4" Bore Chain Coupling Sprocket For RC50-2 Chain (16 Teeth) - With Keyway & Set Screw Bore Diameter:3/4" these screwdrivers are the standard

these screwdrivers are the standard

providing thorough cleaning

40 milliohms

performance and durability

Solid all-welded construction

3/4" Bore Chain Coupling Sprocket For RC50-2 Chain (16 Teeth) - With Keyway & Set Screw Bore Diameter:3/4" these screwdrivers are the standardFinished Bore Chain Coupling Sprockets Drawing PDF Product Details : 3 4" Bore Chain Coupling Sprocket For RC50 2 Chain (16 Teeth) With Keyway & Set Screw Part No: CB5016C Series: 5016 For Chain: RC50 2 No. Of Teeth: 16 Outside Diameter (IN): 3 25 32" Bore (IN): 3 4" Square Key Width: 3 16" Square Key Depth: 3 32" Set Screw Size: 1 4" L (IN): 3. 925" A (IN): 2. 520" B (IN): 1. 772" C (IN): 0. 382" Weight (LBS): 5. 94 lbs Material(s): Carbon Steel For