Passive round plastic pulley, pulley bearing, 3D printer parts, for home use

Features: 1. The plastic pulley bearing is a passive round pulley for 3D printers. 2. This pulley bearing uses motor-grade bearings. 3. The outer wheel is made of POM material with good physical, mechanical, and chemical properties, especially excellent friction resistance. 4. This pulley has an outer diameter of 25 mm, a thickness of 11 mm, and a bore of 5 mm. 5. This item includes 10 passive round pulleys, fine workmanship, and durable use. Specifications: Descriptions: This plastic pulley bearing is a passive round pulley for 3D printers. It uses motor-grade bearings, and the outer wheel is made of POM material with good physical, mechanical, and chemical properties. Exquisite workmanship and durable use. Features: The plastic pulley bearing is a passive round pulley for 3D printers. This pulley bearing uses motor-grade bearings. The outer wheel is made of POM material with good physical, mechanical, and chemical properties, particularly excellent friction resistance. This pulley has an outer diameter of 25 mm, a thickness of 11 mm, and a bore of 5 mm. This item includes 10 passive round pulleys, finely finished and durable. Specifications: Material: POM; Outer Diameter: 25 mm / 0.98 inch; Bore: 5 mm / 0.20 inch; Thickness: 11 mm / 0.43 inch; With Bearings: Yes; Bearing: 625; Quantity: 10 pieces; Weight: 127 g; Package Included: 10 x Passive Round Pulley