Linear Slide Roller Carriage, Carriage Height 6.2 mm, Carriage Length 24 mm, Carriage Width 17 mm, Carriage Material Aluminum, Roller Material Aluminum, Radial Load - Maximum 445 N, Axial Load - Maximum 89 N, Manufacturer Size 7, Dynamic Load Capacity 165 lbf, Requires Lubrication Lubricant Not Required, Carriage Type Slide, For Rail Width 7 mm, For Use With MiniRail Slides, Static Load Capacity 100 lbf, Combined Carriage and Rail Height 8 mm, Series MR