CHTR linear guides is realized by rolling of steel ball.It can achieve smooth movement, reduce impact and vibration, and avoid crawling.
CHTR linear guide could achieve UM progressive feeding and positioning accuracy, it is beneficial to improve the response speed and sensitivity of CNC system.
Mainly used in medical equipment, machinery equipment, food processing equipment, textile machinery equipment, etc.
Model | M | W | L | B | C | S | W1 | W2 | M1 | F |
TRS15A | 24 | 52 | 56.8 | 41 | 26 | M5 | 15 | 18.5 | 12.5 | 60 |
TRS15AS | 24 | 52 | 40.1 | 41 | - | M5 | 15 | 18.5 | 12.5 | 60 |
TRS20A | 28 | 59 | 70.1 | 49 | 32 | M6 | 20 | 19.5 | 15.5 | 60 |
TRS20AS | 28 | 59 | 51 | 49 | - | M6 | 20 | 19.5 | 15.5 | 60 |
TRS25A | 33 | 73 | 83 | 60 | 35 | M8 | 23 | 25 | 18 | 60 |
TRS25AS | 33 | 73 | 59.5 | 60 | - | M8 | 23 | 25 | 18 | 60 |
TRS30A | 42 | 90 | 98.1 | 72 | 40 | M10 | 28 | 31 | 23 | 80 |
TRS30AS | 42 | 90 | 69.5 | 72 | - | M10 | 28 | 31 | 23 | 80 |
TRS35A | 48 | 100 | 108 | 82 | 50 | M10 | 34 | 33 | 27.5 | 80 |
TRS35AS | 48 | 100 | 75 | 82 | - | M10 | 34 | 33 | 27.5 | 80 |
Data unit is mm
Plain bearings are very similar in design to rolling-element bearings, except they slide without the use of ball bearings. If they are cylindrical in shape, they are often called bushings. Bushings can be metal or plastic, or even air.
Plain bearings can run on hardened steel or stainless steel shafting (raceways), or can be run on hard-anodized aluminum or soft steel or aluminum. For plastic bushings, the specific type of polymer/fluoro-polymer will determine what hardness is allowed.
Plain bearings are less rigid than rolling-element bearings.
Plain bearings handle contamination well and often do not need seals/scrapers.
Plain bearings generally handle a wider temperature range than rolling-element bearings
Plain bearings (plastic versions) do not require oil or lubrication (often it can be used to increase performance characteristics)
