Accurate Hex Hole Design - This 8mm cast steel sprocket gear features a precise 8mm hex hole, ensuring smooth mounting on shafts without requiring additional hubs. Ideal for industrial robot maintenance and upgrades.
Hardened Steel Construction - Made from high-hardness cast steel, this 30-teeth gear withstands demanding use with excellent abrasion tolerance. Two set screws provide a secure grip on 8mm shafts for consistent working.
Engineered for Robotics - With 0.8 modulus and 25.6mm outer diameter, this replacement gear delivers accurate motion transfer for industrial robots, CNC machines, and automated equipment requiring 4303-4008-0030 compatible parts.
Time-Saving Installation - The pre-machined 8mm bore and lightweight design (approx. 24mm pitch diameter) enable no-tool shaft alignment, reducing equipment downtime during repairs or part replacements.
Long-Term Performance - Rigorously tested for sturdiness under continuous use, this industrial-grade sprocket maintains dimensional accuracy through 10,000+ rotations, backed by ISO-certified manufacturing standards.