Linear Motion Components
GRC 20 - Linear Stage Table
★ The track system uses a crossed roller guide, which, through V-grooves and crossed rollers, achieves high-precision movement and heavy-duty performance via line contact transmission. ★ This drawing shows GRC, GRC-B, and GRC-S models.
- Specifications
- Technical Data
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Total of 1 models
| Model | GRC 20 |
|---|---|
| Inquiry | Add To Inquiry |
| Material - Stage body | GRC: Aluminum Alloy + anodized black, standard specifications |
| Material - Stage body | GRC - N: S50C + chemical nickel, rust-resistant specification |
| Material - Stage body | GRC - B: S50C + phosphate, black dyeing specification |
| Material - Stage body | GRC - S: SUS 440C + electroless nickel, corrosion resistant specification |
| Material - Stage body | * GRC - S series: The body and track are integrally molded; the V-groove on the track surface is not chemically nickel treated. |
| Material_Rail | GRC: SUJ 2 |
| Material_Rail | GRC-N: SUJ 2+ Chemical Nickel |
| Material_Rail | GRC - B: SUJ 2 |
| Material_cage | SUS 304 |
| Material: Roller | GRC: SUJ 2 |
| Material: Roller | GRC - N: SUJ 2 |
| Material: Roller | GRC - B: SUJ 2 |
| Material: Roller | GRC - S: SUS 440C |
| Maximum travel (mm) | 12 |
| Roller diameter (mm) | Ø 1.5 |
| Basic dynamic load (C) (N) | 523 |
| Basic static load (Co) (N) | 865 |
| Load (Fu) (N) | 288 |
| MR(N・m) | 2.2 |
| MP(N・m) | 2.6 |
| MY(N・m) | 2.2 |
| Generally | 0.02 |
| Rust prevention | 0.03 |
| corrosion resistant | 0.03 |
| Central parallelism | 2 |
| Side parallelism | 4 |
| Maximum travel (mm) | 18 |
| Roller diameter (mm) | Ø 1.5 |
| Basic dynamic load (C) (N) | 657 |
| Basic static load (Co) (N) | 1153 |
| Load (Fu) (N) | 384 |
| MR(N・m) | 3 |
| MP(N・m) | 4.6 |
| MY(N・m) | 5.2 |
| Generally | 0.03 |
| Rust prevention | 0.04 |
| corrosion resistant | 0.04 |
| Central parallelism | 2 |
| Side parallelism | 4 |
| Maximum travel (mm) | 25 |
| Roller diameter (mm) | Ø 1.5 |
| Basic dynamic load (C) (N) | 783 |
| Basic static load (Co) (N) | 1441 |
| Load (Fu) (N) | 480 |
| MR(N・m) | 3.7 |
| MP(N・m) | 7.2 |
| MY(N・m) | 7.9 |
| Generally | 0.03 |
| Rust prevention | 0.05 |
| corrosion resistant | 0.05 |
| Central parallelism | 2 |
| Side parallelism | 4 |
| Maximum travel (mm) | 32 |
| Roller diameter (mm) | Ø 1.5 |
| Basic dynamic load (C) (N) | 903 |
| Basic static load (Co) (N) | 1729 |
| Load (Fu) (N) | 576 |
| MR(N・m) | 4.4 |
| MP(N・m) | 10.4 |
| MY(N・m) | 11.2 |
| Generally | 0.04 |
| Rust prevention | 0.06 |
| corrosion resistant | 0.06 |
| Central parallelism | 2 |
| Side parallelism | 4 |
Feature Description / Precision Description
Rated life calculation
Torque Calculation
Precautions
Requirements for grease compatibility
Model
GRC20-25 {Surface Treatment} Normal/Antirust/Black Coating
GRC20-25 {Surface Treatment} Corrosion - Resisting
GRC20-35 {Surface Treatment} Normal/Antirust/Black Coating
GRC20-35 {Surface Treatment} Corrosion - Resisting
GRC20-45 {Surface Treatment} Normal/Antirust/Black Coating
GRC20-45 {Surface Treatment} Corrosion - Resisting
GRC20-55 {Surface Treatment} Normal/Antirust/Black Coating
GRC20-55 {Surface Treatment} Corrosion - Resisting
