Mssoomm Linear Rail Shaft Guide and Linear Bearing Slide Block, 2Pcs SBR16-39.37 inch / 1000mm Rails +4Pcs SBR16UU Blocks with End Stops to Choose for CNC Router Machine and 3D Printer

Key Features

• This linear rail kit includes 2pcs 39.37 inch / 1000mm length linear rail shafts, shaft diameter 0.63 inch/ 16mm and 4 SBR16UU slider blocks
• We provide customization, including the rail length, End stops which avoid the blocks sliding off the end of the rail, and the Handle which used to adjust the tightness of the slider block, you can see the real object of the retaining ring and handle in the 2nd image. You can let us know your need through Amazon Message
• The maximum weight of single SBR16 UU slider block can carry is 174lbs, 4Pcs SBR16 UU slider blocks are 695.9lbs. You can get more technical data from the images
• The material of shaft is the Carbon Steel with Chromium coating, quenching and anti-rust treatment; high hardness, more durable
• Industrial-grade standard SBR block, with a high precision linear bearing inside. Make the sliding smooth, low friction, silent operation

Product Description