Ruland Shaft Collar One-piece Clamp Screw The Ruland two-piece shaft collar has dimensions of 8mm bore, 18mm OD and 9mm width. It is made from 1215 carbon steel bar with hot process black oxide, impregnated with naphthenic oil and centrifugally dried finish. Equipment manufacturers benefit from the tightly controlled face to bore perpendicularity (TIR of ≤ 0.05mm) which is critical for the alignment. It is stamped with the Ruland name and bore size for ease of identification. The collar has a clamp screw of M3x8 dimension. Features and Benefits • Lightweight
• Easily adjustable
• Hassel free removability
• Excellent holding power
• Service temperature ranges between -40°C and 176°C Applications • Component alignment
• Component mounting
• Loadbearing face
• Mechanical stop Certifications • DIN 912 12.9
• REACH certification