161-2557, Bosch Rexroth, Bosch Rexroth R2045 Series, R204520431, 340 MM, Linear Guide Rail 25mm width 340mm Length, Brand Bosch Rexroth, Rail Width 25mm, Rail Length 340mm Bosch Rexroth R2045 Series, R204520431, 340 MM, Linear Guide Rail 25mm width 340mm Length