8pcs Heavy Duty Ball Bearing Roller Set Durable Steel 8 Smooth Rollers 16 Precision Screws Universal Fit for Furniture Machinery Luggage

Description: Transfer Bearing Ball is u sed for conveying, especially suitable for turning or diverging parts of conveying system. It can make items move easily in a horizontal direction. Features: Flexible rolling; make plate, material bin or other objects glide flexibly. Greatly reduce the labor intensity of workers. Can set arbitrary distribution density according to different load requirements. Convenient to install. Suitable for electronics, hardware, mechanical, chemical, food, forests, mines, books, supermarket, rubber, etc. Widely used in transmission system, processing system, processing machinery and packaging machinery ancillary equipment. Specifications: Housing Material: Iron Surface Treatment: Zinc plating Rolling Ball Material: Nickel Plating Steel Mounting Hole Diameter: 4mm Hole Spacing: 40mm Diameter of Ball: 12mm Size: 47 x 27 x 12mm Quantity: 8pcs Transfer Bearing Balls Flexible rolling; make plate, material bin or other objects glide flexibly Greatly reduce the labor intensity of workers Can set arbitrary distribution density according to different load requirements Convenient to install Widely used in transmission system, processing system, etc Manufacture Country: China Label: Yes

Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. There is 1-3 cm difference according to manual measurement. Please check the measurement chart carefully before you buy the item. You can see more in actual picture and detail show.