KHK Hardened Rack SRFD2.5-1000HJ SRFD2.5-1000HJ 1 pc

Catalog number: SRFD2.5-1000HJ Features: ● A low-cost hardened rack with high strength and long life that can be used safely for a long time. Applications: ● Power transmission gears. Specifications: ● Module: 2.5 ● Total length (mm): 1005.31 ● Effective number of teeth: 128 ● Meshing height h” (mm): 27.5 ● Tooth width b (mm): 25 ● Height (mm): 30 ● Shape: RF ● Mounting hole height: 12 ● Mounting hole position: 52.65 ● Mounting hole pitch: 180 ● Screw used: M8 ● Countersink depth: 8.6 ● Countersink diameter: 14 ● Drilled hole diameter: 9 ● Gear precision: KHK R 001: Equivalent to grade 5 ● Tooth surface hardness: 50-60HRC ● Tooth shape: Straight teeth ● Surface treatment: Blackening (No re-blackening of additionally processed parts) ●) ● Pressure angle: 20° ● Tooth surface finish: Cutting ● Gear cutting reference surface: Bottom surface ● Heat treatment: Tooth surface high-frequency hardening ● Additional processing possible: No Material/Finish: ● S45C Note: ●This product is a contracted product, so the manufacturer will complete it within 3 days after the order is placed. (Logistics is not included) ●This product cannot be canceled because it will be processed immediately after the order is placed. ●This is a single item, not a set.