Bearings Replacement Spur Gear 4M 10T~21T Flat Gear Cylindrical Gear Outer External Gears Metal Transmission Gear No Step 45# S45C 1045 C45 Steel(17Teeth)

Spur GearSpecification:Model: 4MName : Spur Gear / Cylindrical GearMaterial : Carbon Steel(SC 45#)Inner Bore : Process HoleSurface Treatment : High frequency hardeningGear Thickness : 35 mmNumber of Teeth :10T ~ 21TPackage included:According to your choice x1。The main picture shows pictures of all models, depending on your choice.Features:With involute gears, even if there is some deviation in the centre distance, the gears can still bite correctly and it is easier to get the correct tooth shape.

• Name : Spur Gear / Cylindrical Gear; Model: 4M; Material : Carbon Steel(SC 45#); Inner Bore : Process Hole.
• Gear Thickness : 35 mm; Number of Teeth :10T ~ 21T. The main picture shows pictures of all models, depending on your choice.
• 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.