Product Description
CHTR Precision Launches New 6-Meter Single-Piece Rails
he steel ball rolls along the 4 columns of precision-grouped rolling surfaces on the thk hsr15 guide rail and slider;through the ball returner assembled on the slider,the steel ball column birculates.The slider uses a retaining plate to hold the steel ball,so even if the slider is pulled out of the guide rail,the steel ball will not fall off (except HSR8, 10, and 12). In order to make the four directions of action (radial, reverse, and lateral)on the slider have the same rated load,each steel ball column is designed to be configured at a contact angle bf 45°,so it can be used in any position.And because equal prestress can be applied,it can not only maintain a low friction coefficient,but also strengthen the rigidity of four directions.At the same time,due to the low cross-sectional height and the high-rigidity design of the slider,stable and high-precision thk hsr15 linear motion can be obtained.
CHTR thk hsr15 linear guides and rails have Five accuracy grades for choose
| Type | Drawings and descriptions | model |
|---|---|---|
| HSR-AC |
| ·HSR15AC ·HSR35AC ·HSR20AC ·HSR45AC·HSR25AC ·HSR55AC·HSR30AC ·HSR65A |
Size Accuracy Inspection of TRHG Linear Guide
| ||||||
|---|---|---|---|---|---|---|
| Model Code | Accuracy spefication | Normal | High | Precision | Senior Precision | Top Precision |
| N | H | P | SP | UP | ||
| TRHG65 | allowable error of heightsize M | ±0.08 | ±0.04 | 0 -0.05 | 0 -0.04 | 0 -0.03 |
| allowable mutual error of height size M in pairs | 0.03 | 0.02 | 0.01 | 0.007 | 0.005 | |
| allowable error of width size W2 | ±0.08 | ±0.04 | 0 -0.05 | 0 -0.04 | 0 -0.03 | |
| allowablemutua error of width size W2 n pairs | 0.03 | 0.02 | 0.01 | 0.007 | 0.005 | |
Installation Step of Guideway
| A:check the mounting surface
| B:Set thereference side ofguidewayopposite to the reference side of installing step
|
| C:check the position of the bolt hole, to determine the correct position.
| D:Preloading to fix the bolt,make the reference-side of guideway
closely connectto the side of installing step.
|
| E:Finally screw down the bolt
| F:Tightened the fastening screws ofblock in turn
|
| >>More installation methods for linear guide blocks | |
Specificationof TRHG Sereis(High Assembly)
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 | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Model | Physical Dimension(mm) | Block Dimension(mm) | Crease Nipple Specification | ||||||||||
| M | W | L | B | C | S | L1 | T | T1 | H1 | N | G | ||
| TRHG65AC | 90 | 170 | 197.2 | 142 | 110 | M16 | 144.2 | 37 | 23 | 14.6 | 19 | 16 | G-PT1/8 |
| TRHG65ACL | 90 | 170 | 256.6 | 142 | 110 | M16 | 203.6 | 37 | 23 | 14.6 | 19 | 16 | G-PT1/8 |
| TRHG65B | 90 | 126 | 197.2 | 76 | 70 | M16×20 | 144.2 | 23 | - | 14.6 | 19 | 16 | G-PT1/8 |
| TRHG65BL | 90 | 126 | 256.6 | 76 | 120 | M16×20 | 203.6 | 23 | - | 14.6 | 19 | 16 | G-PT1/8 |
| Model | Rail Dimension(mm) | Basic Load Rating | Allowable Static Moment | Weight | |||||||||
| W1 | W2 | M1 | F | d1×d2×h | Dynamic (KN) | Silence (KN) | MA KN-M | MB KN-M | MC KN-M | Block (kg) | Rail (kg/m) | ||
| TRHG65AC | 63 | 53.5 | 53 | 150 | 18×26×22 | 163.63 | 215 | 6.44 | 4.27 | 10.02 | 8.5 | 22.5 | |
| TRHG65ACL | 63 | 53.5 | 53 | 150 | 18×26×22 | 208.36 | 286 | 11.12 | 7.38 | 14.15 | 10.7 | 22.5 | |
| TRHG65B | 53 | 23.5 | 44 | 120 | 16×23×20 | 114.44 | 227.81 | 4.06 | 4.06 | 5.66 | 4.3 | 15.1 | |
| TRHG65BL | 53 | 23.5 | 44 | 120 | 16×23×20 | 139.35 | 301.26 | 7.01 | 7.01 | 7.49 | 5.4 | 15.1 | |
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