Catalog – Components - Allied Automation, Inc.

Technical Reference - 120, 144, 168 & 196 inch lengths -TRSA SeriesDimensions & Specifications: TRSA TWIN RAIL ® shaft assemblyModelNumberNominalShaftDiameter(inches)OverallLength(inches)A+/- .002B C D+/- .002Dimensions(inches)E+/- .010FGHJholeKBolt SizeL(1)ThreadAssemblyWeight(lbs)TRSA8-120TRSA10-120TRSA12-120TRSA16-120TRSA20-120TRSA24-120TRSA32-1200.5000.6250.7501.0001.2501.5002.0001201201201201201201201.125 3.0001.125 3.7501.500 4.5001.750 5.2502.125 6.0002.500 6.6253.250 7.2503.7504.6255.5006.3757.2508.1259.0000.8751.0001.1251.3121.5621.8752.2502.0002.6253.2503.7504.1254.3754.500.375.437.500.562.625.750.875.312.312.312.312.375.437.562.250.312.375.500.562.687.875.169.193.221.281.281.343.406#6-32#8-32#10-321/4-201/4-205/16-183/8-16#10-32#10-32#10-32#10-321/4-205/16-183/8-1635.947.767.299.8149.2209.1312.2TRSA8-144 0.500 144 1.125 3.000 3.750 0.875 2.000 .375 .312 .250 .169 #6-32 #10-32TRSA10-144 0.625 144 1.125 3.750 4.625 1.000 2.625 .437 .312 .312 .193 #8-32 #10-32TRSA12-144TRSA16-144TRSA20-1440.7501.0001.2501441441441.5001.7502.1254.5005.2506.0005.5006.3757.2501.1251.3121.5623.2503.7504.125.500.562.625.312.312.375.375.500.562.221.281.281#10-321/4-201/4-20#10-32#10-321/4-20TRSA24-144 1.500 144 2.500 6.625 8.125 1.875 4.375 .750 .437 .687 .343 5/16-18 5/16-18TRSA32-144 2.000 144 3.250 7.250 9.000 2.250 4.500 .875 .562 .875 .406 3/8-16 3/8-1643.157.380.7119.8179.1251.0374.7TRSA12-168 0.750 168 1.500 4.500 5.500 1.125 3.250 .500 .312 .375 .221 #10-32 #10-32TRSA16-168TRSA20-168TRSA24-168TRSA32-1681.0001.2501.5002.0001681681681681.7502.1252.5003.2505.2506.0006.6257.2506.3757.2508.1259.0001.3121.5621.8752.2503.7504.1254.3754.500.562.625.750.875.312.375.437.562.500.562.687.875.281.281.343.4061/4-201/4-205/16-183/8-16#10-321/4-205/16-183/8-1694.1139.8208.9292.8437.1TRSA12-192TRSA16-192TRSA20-192TRSA24-192TRSA32-1920.7501.0001.2501.5002.0001921921921921921.5001.7502.1252.5003.2504.5005.2506.0006.6257.2505.5006.3757.2508.1259.0001.1251.3121.5621.8752.2503.2503.7504.1254.3754.500.500.562.625.750.875.312.312.375.437.562.375.500.562.687.875.221.281.281.343.406#10-321/4-201/4-205/16-183/8-16#10-32#10-321/4-205/16-183/8-16107.6159.7238.8334.6499.6Footnotes:(1) Two threaded leveling holes per TWINRAIL support segment are used for setscrew adjustment to aid in assembly leveling to the user mounting surfaces.Specifications subject to change without noticeC-23LINTECH ®Positioning Components