Set Screw Shaft Collars
Just slide the collar on a shaft and tighten the hex-socket cup-point set screw to secure. Set screw is alloy steel, except for the Type 303 stainless steel shaft collars, which have 18-8 stainless steel set screws, and Type 316 stainless steel shaft collars, which have Type 316 stainless steel set screws.
Black-Oxide SteelMade of carbon steel. Black-oxide finish offers some corrosion resistance.
Zinc-Plated SteelSame clamping force as black-oxide steel but with better corrosion resistance.
Stainless SteelChoose Type 303 stainless steel for excellent corrosion resistance. For superior corrosion and chemical resistance, choose Type 316 stainless steel.
AluminumLightweight with good corrosion resistance.
For technical drawings and 3-D models, click on a part number.For technical drawings and 3-D models, click on a part number.
Black-Oxide Steel
Bore OD Wd. Screw
Size Each
5/16" 5/8" 5/16" 10-32 9414T7 $0.66
Zinc-Plated Steel
Bore OD Wd. Screw
Size Each
5/16" 5/8" 5/16" 10-32 6432K13 $0.84
Type 303 Stainless Steel
Bore OD Wd. Screw
Size Each
5/16" 5/8" 5/16" 10-32 6462K13 $3.88
Type 316 Stainless Steel
Bore OD Wd. Screw
Size Each
5/16" 5/8" 5/16" 10-32 9943K17 $5.81
Aluminum
Bore OD Wd. Screw
Size Each
5/16" 5/8" 5/16" 10-32 9946K12 $2.31
Brass, Nylon, and Sintered Steel Set Screw Shaft Collars
Slide the collar on the shaft and tighten the socket-head cup-point set screw to secure.
BrassSofter than steel, these Alloy 360 brass collars are spark resistant. Set screw is 18-8 stainless steel.
NylonCollars are nylon 101 and are excellent for food and pharmaceutical processing. Set screw is Type 304 stainless steel. Color is white. Max. temp. is 210° F. Collars are USDA, FDA, and 3-A compliant.
For technical drawings and 3-D models, click on a part number.For technical drawings and 3-D models, click on a part number.
Bore OD Wd. Screw
Size Each
Brass
5/16" 5/8" 5/16" 10-32 6240K14 $5.24
Nylon
5/16" 7/8" 7/16" 10-24 60475K67 2.73