Steel Heavy Duty Motor Pinion Gear 1pc 08B 28T/30T/32T Industrial Drive Sprocket Wheel 45# Steel Chain Gear Keyway Bore 14-40mm 28 30 32 Teeth(25mm (Keyway 8mm)-32 Teeth)

1. The spur gears are made of high-strength steel, suitable for withstanding the pressure of heavy-duty applications.2. The structural design of the steel gears emphasizes stability and durability, enabling them to withstand long-term operation in harsh environments.3. Precision machining processes ensure smooth gear surfaces and burr-free edges, guaranteeing safe operation.Name: 08B Industrial Drive Sprocket WheelMaterial: 45# SteelType: Sprocket with StepTooth Surface Treatment: High Frequency QuenchingNumber of teeth: 28 30 32 TeethPitch: 12.7mmKeyway Bore:20/22mm (keyway 6mm),24/25/28/30mm (keyway 8mm),32/35/38mm (keyway 10mm),40mm (keyway 12mm)Application: Used in various mechanical transmission partsFeatures:1. Sprocket tooth surface after high-frequency quenching, higher hardness, longer service life.2. High speed, low noise, long life.

• 1. Each pinion is equipped with a fixing screw for easy installation.
• 2. The spur gears are wear-resistant, produce less noise, and roll more smoothly.
• 3. Widely used in various electric grinding machines, gearboxes, reducers, and gear reducers.