KHK Plastic Spur Gear PSA2.5-55, Regular Teeth PSA2.5-55, 1 Piece

Catalog number: PSA2.5-55 Features: ●Made of MC nylon that can be used without lubrication, it is ideal for food machinery, etc. ●Ideal for food machinery, etc. Applications: ●Power transmission gears. Specifications: ●Module: 2.5 ●Number of teeth: 55 ●Shape: S5 ●Reference circle diameter (mm): φ137.5 ●Tooth width (mm): 25 ●Hole diameter (mm): φ15 ●Total length (mm): 25 ●Tooth tip circle diameter (mm): φ142.5 ●Gear precision: JIS B 1702-1 N9 grade ●Tooth surface hardness: (115-120HRR) ●Tooth shape: Straight teeth ●Surface treatment: None ●Pressure angle: 20° ●Tooth surface finish: Cutting ●Gear cutting reference surface: Hole ●Heat treatment: None ●Twist angle: ●Additional machining possible: Yes Material/Finish: ●MC901 Note: ●Sold individually, not as a set.