One-Piece Industry Standard Clamping Coupling with or without Keyway

NC-Series : Acetal Copolymer Shaft Collars


Will not rust or corrode. Ideal for wash down environments and USDA approved Collars include stainless steel screws


Acetal Copolymer Set Screw Collar
Bore Sizes: 1/4" through 1"


Download Catalog Page >> PDF Format


Acetal Bore     Set Box Weight*
Copolymer Size OD Width  Screw Qty (Ounce)
NC-025 1/4 5/8  3/8 10-32 20 0.04
NC-031 5/16 5/8  3/8 10-32 20 0.06
NC-037 3/8 3/4  7/16 1/4-20 20 0.10
NC-050 1/2 1 7/16 1/4-20 20 0.23
NC-062 5/8 1  1/8  1/2 1/4-20 20 0.30
NC-075 3/4 1  1/4  9/16 5/16-18  20 0.38
NC-087 7/8 1  3/8  9/16 5/16-18  20 0.55
NC-100 1 1  5/8  5/8 5/16-18  20 0.60

* Weights as noted are approximate