Thomson Linear 413H20B1 Profile Rail, 400 Series Ball Cage Carriage, Size: 20 mm, High Precision Grade, B Style, 1 - Approximate

Profile Rail, 400 Series Ball Cage Carriage, Size: 20 mm, High Precision Grade, B Style, 1 - Approximately 0.03 C Preload, Steel Alloy Description Polymer ball-return tube reduces noise and vibration while retaining lubrication Standard double lip end and longitudinal seals retain lubrication while protecting the bearing from contamination Lubrication channels that direct lubricant to individual ball tracks, maximizing lubricating effectiveness Double-faced ball tracks utilize a 45° face-to-face bearing arrangement, resulting in equal load-carrying capacity in all directions Carriages available with two internal configurations: standard ball bearings only (411), or premium ball cage added (413). When compared to the 411 design, the 413 option provides increased travel smoothness, lower noise at high speeds, and individual lubricant reservoirs. Both configurations are designed to run on the same rail (421) Dimension [A] 30.0 mm [B] 63.0 mm [B2] 21.5 mm [F] 5.4 mm [G] 9.0 mm [J] 25.5 mm [L] 82.1 mm [L1] 40.0 mm [L3] 61.3 mm [LN] 15.6 mm [M1] 7.1 mm [N] 53.0 mm [S1] M6 Performance 100 km Dynamic [Mx] Roll Moment 138 N·m (102 lbf·ft) 100 km Dynamic [My] Pitch Moment 134 N·m (99 lbf·ft) 100 km Dynamic [Mz] Yaw Moment 134 N·m (99 lbf·ft) 100 km Dynamic Load Rating 14,761 N (3,318 lbf) 50 km Dynamic [Mx] Roll Moment 174 N·m (128 lbf·ft) 50 km Dynamic [My] Pitch Moment 170 N·m (125 lbf·ft) 50 km Dynamic [Mz] Yaw Moment 170 N·m (125 lbf·ft) 50 km Dynamic Load Rating 18,600 N (4,181 lbf) Maximum Acceleration 50 m/s² (164 ft/s²) Maximum Velocity 3 m/s (10 ft/s) Static [Mx] Roll Moment 370 N·m (273 lbf·ft) Static [My] Pitch Moment 361 N·m (266 lbf·ft) Static [Mz] Yaw Moment 361 N·m (266 lbf·ft) Static Load Rating 39,500 N (8,880 lbf)