KHK Worm SW2.5-L1 SW2.5-L1 1 piece

Catalog number: SW2.5-L1 Features: ● A general-purpose worm gear with low cost. Applications: ● Power transmission gears. Specifications: ●Twist right/left: L ●Module: 2.5 ●Number of threads: 1 ●Diameter of reference circle (mm): φ37 ●Hole diameter (mm): φ15 ●Shape: W1 ●Tooth width (mm): 45 ●Total length (mm): 63 ●Boss diameter (mm): φ30 ●Tooth tip circle diameter (mm): φ42 ●Boss length (mm): 30 ●Total length: 63 ●Boss diameter: 30 ●Tooth tip circle diameter: 42 ●Tooth width: 45 ●Lead angle: 3°52′ ●Boss length (right): 18 ●Mounting screw M: - ●Mounting screw S: - ●Gear precision: KHKW001: Grade 4 ●Tooth shape: Straight teeth ●Pressure angle: 20°/14°30′ ●Heat treatment: None ●Tooth surface hardness: (194HB or less) ●Surface treatment: Blackening ●Tooth surface finish: Grinding ●Gear cutting reference surface: Hole (H7) ●Additional processing possible: Yes Material/Finish: ●S45C Note: This is a single item, not a set.