Шариковая каретка из углеродистой стали Bosch Rexroth KWC-055-SNH-C2-P-2 [R162152210]

Описание

Ball runner block, SNH, size 55, steel CS, accuracy precision, average preload, without ball chain Product Description The ball runner block is highly precise and characterized by the following product features: Size 55 Format SNH: Width = slimline, length = normal, height = high Runner block body made of unalloyed steel CS Preload class C2: Medium preload Accuracy class P: Precision Without ball chain Preserved Without initial lubrication Without attachment element, left (front reference edge) Without attachment element, right (front reference edge) 45° angular lube nipples loosely attached. Runner block body in standard version Overall length of the runner block = 159.0 mm Interchangeability: The runner block and the guide rails can be combined with each other with every accuracy. Area of application: For restricted space in the transverse direction and high rigidity requirements Heavy-duty Ball Runner Block for heavy machine construction with extremely high load-bearing capacity Higher rigidity than SNS High torque load capacity The same high load ratings in all four main directions of loading Low noise level and outstanding travel behavior Long-term lubrication is possible over several years Different preload classes Can be used on all SNS ball guide rails High rigidity in all load directions – permits applications with just one runner block per rail End-face fastening thread for all attachments Technical Specs Product attributes Version Ball rail system Nominal size [mm] 55 Format SNH - slimline, normal, high Model Heavy-duty ball runner block Material (profiled rail systems) Carbon steel Preload class C2 - Medium preload Accuracy class P - Precise Seal SS - Standard seal Ball chain Without ball chain (standard) Self-aligning for compensation of misalignments Without self-alignment Width of runner block [mm] 100 Length of runner block [mm] 159 Height of runner block [mm] 67 Height runner block with guide rail [mm] 80 Lubrication With preservation and without initial lubrication Maximum acceleration rate amax [m/s²] 250 Note: Max. acceleration amax If Fcomb◡> 2.8 • Fpr : amax = 50 m/s2 Maximum permissible linear speed vmax [m/s] 5 Permissible ambient temperature (min. ... max.) -10 °C ... +80 °C Note: permissible ambient temperature (min. ... max.) 100 °C admissible for short time. For operation at negative temperatures, please consult us. Friction coefficient μ 0.002 ... 0.003 Note: friction coefficient μ Without friction of seal Weight [kg] 4.7 Dynamic load capacity C50 [N] 137000 Note: dynamic load capacity C50 Dynamic load capacity and load moments based on a travel of 50,000 m. Dynamic load capacity C100 [N] 109000 Note: dynamic load capacity C100 Dynamic load capacities and load moments are based on a travel of 100,000 m according to DIN ISO 14728-1. Static load capacity C0 [N] 174000 Dynamic torsional moment load capacity Mt50 [Nm] 4390 Note: Dynamic torsional moment load capacity Mt50 Dynamic load capacity and load moments based on a travel of 50,000 m. Dynamic torsional moment load capacity Mt100 [Nm] 3480 Note: Dynamic torsional moment load capacity Mt100 Dynamic load capacities and load moments are based on a travel of 100,000 m according to DIN ISO 14728-1. Static torsional moment load capacity Mt0 [Nm] 5550 Dynamic longitudinal moment load capacity ML50 [Nm] 2920 Note: Dynamic longitudinal moment load capacity ML50 Dynamic load capacity and load moments based on a travel of 50,000 m. Dynamic longitudinal moment load capacity ML100 [Nm] 2320 Note: Dynamic longitudinal moment load capacity ML100 Dynamic load capacities and load moments are based on a travel of 100,000 m according to DIN ISO 14728-1. Static longitudinal moment load capacity ML0 [Nm] 3690 Pitch T guide rail [mm] 120 Dimension A (profiled rail systems) [mm] 100 Dimension A1 (profiled rail systems) [mm] 50 Dimension A2 (profiled rail systems) [mm] 53 Dimension A3 (profiled rail systems) [mm] 23.5 Dimension B (profiled rail systems) [mm] 159 Dimension B tolerance (profiled rail systems) [mm] +0.5 Dimension B1 [mm] 115.5 Dimension E1 [mm] 75 Dimension E2 (profiled rail systems) [mm] 75 Dimension E8 (profiled rail systems) [mm] 80 Dimension E9 (profiled rail systems) [mm] 32.3 Dimension H [mm] 80 Dimension H1 (profiled rail systems) [mm] 67 Dimension H2 with cover strip (profiled rail systems) [mm] 48.15 Dimension H2 without cover strip (profiled rail systems) [mm] 47.85 Dimension K3 (profiled rail systems) [mm] 19 Dimension N3 (profiled rail systems) [mm] 19 Dimension N6 (profiled rail systems) [mm] 29 Dimension N6 tolerance (profiled rail systems) [mm] ±0.5 Dimension S2 (profiled rail systems) M12 Dimension S5 (profiled rail system) [mm] 16 Dimension S9 M5x8 mm Dimension S9 thread diameter (profiled rail systems) M5 Dimension S9 lead [mm] 8 Dimension T1 min [mm] 20 Dimension V1 [mm] 12