Find a Service Center
- 20 Size Code
- Narrow Carriage Style
- Clearance Preload Level
- 69.3 mm Length
- 44 mm Width
description
- The 400 Series Profile Rail Linear Guide is the newest addition to the Thomson linear guide product line. The 400 series is a cost-effective, transport grade profile rail solution for cost-sensitive applications and is a drop-in replacement with industry standard envelope and hole patterns.
features
- Double-faced ball track bearing arrangements provide compliance during installation as well as equal load carrying capacity in all directions
- Caged and non-caged carriages utilize the same rail design
| Size Code | 20 |
| Static Pitch Moment | 221 N-m |
| Accuracy Class | Normal |
| Bolt Hole Spacing - Width | 32 mm |
| Carriage Body Length | 48.5 mm |
| Bolt Hole Spacing - Width [Min] | 32 mm |
| Height | 25.500 mm |
| Series | 400 Series |
| Carriage Style | Narrow |
| Seals | Both Ends |
| Length | 69.300 mm |
| Temperature Range [Max] | 176 °F |
| Carriage Edge to Rail Edge | 12 mm |
| Load Capacity @ 50 KM | 14300 N |
| Oil Hole Dimensions | M6 x 1 |
| Static Roll Moment | 285 N-m |
| Type | Ball |
| Bolt Hole Spacing - Length | 36 mm |
| Flange Thickness | 6.5 mm |
| Material | Steel Alloy |
| Carriage Mount Bolt | M5 |
| Hole | M5 |
| Fitting Location | 7.1 mm |
| Carriage Mounting Hole Dia. | 5.4 mm |
| Carriage Edge to Rail Edge Tolerance | +/- 0.1 mm |
| Fitting Length | 15.6 mm |
| Static Capacity | 30500 N |
| Width | 44.000 mm |
| Load Rating | 14300 |
| Preload Level | Clearance |
| Assembled Height | 30 mm |
| Load Capacity @ 100 KM | 11349 N |
| Assembly Height Tolerance | ±100 μm |
| Weight | 0.31 LB |
