Фланцевая линейная втулка Bosch Rexroth KBMF-40-DD [R074054000]

Описание

Flange LB, flange, 40, with two seals Product Description Flange linear bushing Standard (metal) Flange Shaft diameter d = 40 With two seals Version: Standard Rugged all-metal design with steel ball retainer for harsh environments and heavy contamination Many pockets acting as lubricant reservoirs for extended lubrication intervals or lubrication for life For use in woodworking, foundries, cement plants Pockets collect any dirt that may have worked its way in to prevent the linear bushing from jamming. Integrated wiper seals Hardened and ground outer sleeve POM ball retainer Balls made of rolling bearing steel Technical Specs Product attributes Shaft diameter d [mm] 40 Version Standard Format of linear bushings F - Flange Series Standard (metal) Seal 2 integrated wiper seals Lubrication Not lubricated Maximum dynamic load capacity Cmax [N] 1820 Maximum acceleration rate amax [m/s²] 100 Maximum permissible linear speed vmax [m/s] 2.5 Length of linear bushing [mm] 80 Outer diameter D [mm] 62 Permissible ambient temperature (min. ... max.) -10 °C ... +80 °C Note: permissible ambient temperature (min. ... max.) Higher temperatures are only admissible at linear bushings without wiper seals with ball retainers made of steel. Make allowance for reductions in load capacity. Weight [kg] 0.97 Footnote maximum dynamic load capacity Cmax The dynamic load capacities are based on a total travel of 100,000 m. When based on 50,000 m, the C values in the table are to be multiplied by 1.26. Footnote maximum static load capacity C0max null Footnote minimum dynamic load capacity Cmin The dynamic load capacities are based on a total travel of 100,000 m. When based on 50,000 m, the C values in the table are to be multiplied by 1.26. Footnote minimum static load capacity C0min null Footnote shaft radial clearance h6 Determined from working bore diameter and shaft tolerance statistics. Recommended housing bore tolerance: H6 or H7. Footnote friction force FR Frictional drags generated by linear bushings with integrated wiper seals on two sides when not under radial load. The frictional drags depend on speed and lubrication. Breakaway force [N] 24 Type Linear bushing Dimension B (profiled rail systems) [mm] 75 Dimension D [mm] 62 Dimension D1 [mm] 98 Dimension D2 [mm] 80 Dimension L 80 Dimension L tolerance [mm] ±0.3 Dimension L1 13 Dimension S [mm] 9 Dimension V [mm] 8.1