#140 D.I.D. HK Series Ultimate Power Riveted Heavy Roller Chain - Daido Japanese Mfg - 10ft Rolls Grease Zerks Unique shot-peened surface layer with

Unique shot-peened surface layer with residual compressive stress considerably improves fatigue properties

Bolt Center: 5

Keyway 3/8" X 3/16"

Bore 1-5/8"

Roller Width: 3/4"

#140 D.I.D. HK Series Ultimate Power Riveted Heavy Roller Chain - Daido Japanese Mfg - 10ft Rolls Grease Zerks Unique shot-peened surface layer withHK Series Ultimate Power Roller Chain Daido D. I. D Japan MFG Chain Size: #140 Riveted Style Chain Length: 10FT Reels P: Pitch: 1. 75" W: Roller Link Width: 1. 0" D: Roller Diameter: 1. 0" E: Pin Length: 2. 28" T: Plate Thickness: 0. 252" H: Plate Height: 1. 65" Manufactured in Japan HK type roller chains conform to H (Heavy) type of ANSI, and their inner and outer plates are equal in thickness to those of the next larger size of standard roller