Двойной подшипник кулачкового ролика Bosch Rexroth LWA-052-SNS-FS-E-0 [R190435210]

Описание

The cam roller double bearing is characterized by the following product features: Format SNS, size 52, aluminum, accuracy economic, load class FS Product Description The cam roller double bearing is characterized by the following product features: Size 52 Format SNS: Width = slimline, length = normal, height = standard Runner block body made of aluminum Very high load carrying capacity Accuracy class E: Economic Without preservation Without initial lubrication Without attachment element, left (front reference edge) Without attachment element, right (front reference edge) Lube nipple integrated Standard version Overall length of the runner block = 194.5 Interchangeable element Distance of the runner blocks on the table construction is freely selectable Zero-clearance adjustment using socket hex screws on the rear side of the runner blocks. Tough all-round sealing with excellent wiping action. Grease lubrication recommended. On two half-rails Technical Specs Product attributes Version Cam roller guide Nominal size [mm] 52 Width of runner block [mm] 57 Length of runner block [mm] 194.5 Height of runner block [mm] 33.5 Height runner block with guide rail [mm] 42 Maximum acceleration rate amax [m/s²] 50 Maximum permissible linear speed vmax [m/s] 10 Note: maximum permissible speed vmax For average load. Maximum permissible dynamic torsional moment about the x-axis Mx max [Nm] 2,4 · a Maximum permissible dynamic torsional moment about the y-axis My max [Nm] 194 Maximum permissible dynamic torsional moment about the z-axis Mz max [Nm] 324 Maximum dynamic load in y-direction Fy max [N] 8000 Operating temperature (min. … max.) -20 °C ... +80 °C Maximum static load due to a resulting force in the y-direction F0y max [N] 8000 Weight [kg] 1.05 Maximum operating temperature [°C] +80 Maximum dynamic load in z-direction Fz max [N] 4800 Minimum operating temperature [°C] -20 Dimension A (profiled rail systems) [mm] 57 Dimension A1 (profiled rail systems) [mm] 77.5 Dimension A2 (profiled rail systems) [mm] 2 Dimension B (profiled rail systems) [mm] 194.5 Dimension E1 [mm] 76 Dimension E2 (profiled rail systems) [mm] 47.5 Dimension H [mm] 42 Dimension H1 (profiled rail systems) [mm] 33.5 Dimension H2 (profiled rail systems) [mm] 16.9 Dimension H3 [mm] 3 Dimension O1 thread diameter M12 Dimension S1 (profiled rail systems) [mm] 26 Dimension O1 thread diameter footnote Fastening screws are not included. For screws ISO 4014 8.8, a washer according to ISO 7089 is required.