Fuji Precision FINE U-NUT M50 x 1.5 S45C FUN10SC 1 piece

Catalogue number: FUN10SC Features: ●Pressure adjustment for fasteners is easy. ●Can be reused. ●Easy to tighten, no skilled techniques required. ●Fine adjustments can be made at any position, and torque management is easy. ●No need to machine keyways on the shaft. ●No need for toothed washers, and no risk of forgetting to bend. ●Improves rotational balance of shafts and bearings. ●Can use thinner shafts than before. ●No need for the processing, parts, and techniques previously required, achieving total cost reduction. ●Special tools up to M100 are available. Applications: ●For places where adjustments are required or where strong tightening is difficult. Specifications: ●Screw dimensions: M50 x 1.5 ●Outer diameter (mm): 70 ●Screw precision: JIS 6H (class 2) ●φd1 (mm): 61 ●φd2 (mm): 70 ●h (mm): 13.5 ●m (mm): 11 ●b (mm): 6 ●h1 (mm): 2.5 ●g (mm): 65 ●JIS 6H (class 2) bearing anti-loosening nut Material/Finish: ●Body: S45C tempered ●Friction ring: SUS301 (270° ring) Caution: ●Avoid rapid tightening as a high friction torque will be generated.