511U20G1

511U20G1

500 Series Ball Carriage, 20mm, Narrow Short, Ultra Precision, Approximately 0.03 C, Preload

Lead Time:  Contact Factory Lead times may increase with higher quantities. Lead time displayed in business days.
$395.55 each Costs associated with shipping, packaging, and import taxes/duty not included.

  • Straight rails through advanced grinding technologies
  • Simple installation and greater accuracy with joint-free rails up to 6 meters
  • Smooth, quiet movement through patented insert molded recirculation paths and optimized geometries
  • Extended lubrication life as a result of grease pockets built into the recirculation path
  • Multiple carriage styles and sizes available
  • On site field modifiable modular seals
  • Rail and carriage options from stock for short delivery
  • Customization with expanded accessory offering
  • Replaces Thomson AccuGlide

Dimensions

Dimensions
Dimension Value
[A] 28.0 mm
[B] 44.0 mm (+0.00 / -0.40)
[B2] 12.0 mm
[G] 6.0 mm
[J] 23.5 mm
[L] 47.7 mm
[L3] 25.7 mm
[M1] 4.2 mm
[N] 32.0 mm
[O] 4.0 mm
[S2] M5

Specifications

Specification Value
Ball/Roller Ball
Carriage/Rail/Assembly Carriage
Carriage G - Narrow Short
Size 20
Accuracy Class Ultra Precision
Material Steel Alloy
Preload Approximately 0.03 C
Temperature Max 80 °C (176 °F)
Temperature Min -40 °C (-40 °F)
Weight 0.500 kg (1.102 lbs)
Install Manual Link https://www.thomsonlinear.com/downloads/Profile_Rail_Linear_Guides_Installation_Manual_mnen.pdf

Performance

Performance
Performance
Performance Value
100 km Dynamic [Mx] Roll Moment 99 N·m (73 lbf·ft)
100 km Dynamic [My] Pitch Moment 37 N·m (27 lbf·ft)
100 km Dynamic [Mz] Yaw Moment 37 N·m (27 lbf·ft)
100 km Dynamic Load Rating 8,400 N (1,888 lbf)
50 km Dynamic [Mx] Roll Moment 125 N·m (92 lbf·ft)
50 km Dynamic [My] Pitch Moment 47 N·m (35 lbf·ft)
50 km Dynamic [Mz] Yaw Moment 47 N·m (35 lbf·ft)
50 km Dynamic Load Rating 10,583 N (2,379 lbf)
Maximum Acceleration 100 m/s² (328 ft/s²)
Maximum Velocity 5 m/s (16 ft/s)
Static [Mx] Roll Moment 150 N·m (111 lbf·ft)
Static [My] Pitch Moment 58 N·m (43 lbf·ft)
Static [Mz] Yaw Moment 58 N·m (43 lbf·ft)
Static Load Rating 13,100 N (2,945 lbf)

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