Bearings Replacement 1M Pinion Gear 1 Mod Spur Gear 1 Motor Gear 76/77/78/79/80/81/82/83/84/85/86/87/88/89/90Teeth 45# Transmission Accessories Parts(86 Teeth)

Product name: Pinion Gears Spur GearModulus: 1 ModNumber of teeth:76/77/78/79/80/81/82/83/84/85/86/87/88/89/90TeethMaterial: 45# steelHardness: 40-45Thickness: 10mmPitch: 3.14mmOptional inner hole: Process hole (6/8mm)Whether high frequency quenching hardening: NoTips: Except for the accuracy of the inner hole, other sizes are slightly different for different batches.Package included:According to your choice x1

• Product name: Pinion Gears Spur Gear; Modulus: 1 Mod; Number of teeth:76/77/78/79/80/81/82/83/84/85/86/87/88/89/90Teeth.
• Material: 45# steel; Hardness: 40-45; Thickness: 10mm; Pitch: 3.14mm; Optional inner hole: Process hole (6/8mm).
• Made from High-quality materials, durability and resistance to under heavy loads.
• These bearings are widely used in a variety of small machinery applications, including skateboard wheels, inline skates, and electric motors.
• Quick and straightforward replacement for smooth, reliable wheel movement across various equipment.