VEVOR Linear Guide Rail Set, SBR16 2000mm, 2 PCS 78.7 in/2000 mm SBR16 Guide Rails and 4 PCS SBR16UU Slide Blocks, Linear Rails and Bearings Kit for Automated Machines DIY Project CNC Router Machines my deal this ball is designed for

this ball is designed for both competitive matches and skill development during practice

Providing safety

Dishwasher Friendly: Easy to clean – just chuck it in the dishwasher

Plastic (Food-grade)

- Easy to install and carry

VEVOR Linear Guide Rail Set, SBR16 2000mm, 2 PCS 78.7 in/2000 mm SBR16 Guide Rails and 4 PCS SBR16UU Slide Blocks, Linear Rails and Bearings Kit for Automated Machines DIY Project CNC Router Machines my deal this ball is designed forProduct Features SBR Linear Guide Rail Set SBR16 2000 mm Linear motion guide rail includes 2 x 78. 7 in 2000 mm length SBR16 guide rails and 4 x SBR16UU slide blocks. Dynamic Load Per Block: 774 N, Static Load Per Block: 1180 N. Durable & Long lasting The linear rail is made of carbon steel and aluminum with a chrome plated surface for rust resistance and high durability. Built in 4 aluminum slide blocks and ball bearings for smooth and unobstructed