







Linear Slide Rail, Low Profile Ball Type, with Square Block
- Stock: In Stock
- Model: P-EGH15SA35CA
- SKU: PEACO-EGHSACA
$135.89
Ex Tax: $135.89
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The linear rail and block are small and lightweight, suitable for small equipment, especially for automatic equipment, precision measuring equipment and many other machines that need precision linear movement. With square block, heavy load / medium load capacity, mounting from top for block Mounting, 15mm-35mm model size, 100mm-4000mm rail length, four dust Protections. Low Noise, very smooth and long life.
Features
- This linear rail set is adopted with rows of steel balls design, making the linear rail have high rigidity and high load.
- Can bear load from every direction, has automatic centering functions, which can absorb assembly errors of the mounting surface and obtain high-precision.
- The linear rail assembly height is reduced and the length of the slider is shortened, very suitable for high-speed automation industrial machinery and small equipment with limited space.
- The linear guideway has wide spplication for automation equipment, high-speed transportation equipment, printed circuit boards, IC assembly equipment, medical equipment, robotic arms, precision measuring instruments, semiconductor equipment, woodworking machinery and other small linear motion devices.
Spcifications
Product Name | Low profile ball type linear slide |
Block Type | Square |
Rail Size* | 15mm/20mm/25mm/30mm/35mm |
Load Type* | Heavy load / Medium load |
Block Mounting Type | Mounting from top |
No. of Blocks per Rail* | 1/ 2/ 3/ 4/ 5 |
Rail Mounting Type* | Mounting from bottom/ Mounting from top |
Rail Length (mm)* | 500/1000/1500/2000/2500/3000/3500/4000 (Available Range: 100 to 4000 By 1) (Custmized ) |
Distance from the Edge to the Center of the First Hole (from Left) (mm)* | 10/20/30/40/50 (Available Range: 4 to 57 By 0.1) (Custmized ) |
Preload Class* | ZB Heavy Preload (0.06-0.08C)/ ZA Medium Preload (0.03-0.05C)/ ZO Light Preload (0-0.02C) |
Precision Code* | S/ H/ P/ SP/ UP |
Type of Rail* | Single Rail/ Parallel Rail |
No. of Rails per Axis Set | 1 |
Dust Protection* | Standard protection (End seal and bottom seal) |
DD - Double seals and bottom seal | |
KK - Double seals, bottom seal and scraper | |
ZZ - End seal, bottom seal and scraper | |
Lubrication* | None/Self-lubricant |
Reinforced Cap* | None/Reinforced cap |
Certification | CE, RoHS, ISO9001 |
Note:Distance from the Edge: Tolerance of E value for standard rail is ± 0.5mm.
* denotes optional or customized parameters and you can select every parameter in drop-down lists to complete your order.
Linear Slide Rail Dimensions (Unit: mm)

Overall Dimensions (Unit: mm)
Model | Dimensions of Assembly (mm) | Dimensions of Rail (mm) | Mounting Bolt for Rail (mm) | Basic Dynamic Load Rating | Basic Static Load Rating | Static Rated Moment | Weight | ||||||||||
H | H1 | N | WR | HR | D | h | d | p | e | C(KN) | CO(KN) | MR(KN-m) | MP/MY(KN-m) | Block (kg) | Rail (kg/m) | ||
EGH15SA | 24 | 4.5 | 9.5 | 15 | 12.5 | 6 | 4.5 | 3.5 | 60 | 20 | M3×16 | 5.35 | 9.4 | 0.08 | 0.04 | 0.09 | 1.25 |
EGH15CA | 24 | 4.5 | 9.5 | 15 | 12.5 | 6 | 4.5 | 3.5 | 60 | 20 | M3×16 | 7.83 | 16.19 | 0.13 | 0.1 | 0.15 | 1.25 |
EGH20SA | 28 | 6 | 11 | 59 | 49 | 9.5 | 8.5 | 6 | 60 | 20 | M5×16 | 7.23 | 12.74 | 0.13 | 0.06 | 0.15 | 2.08 |
EGH20CA | 28 | 6 | 11 | 20 | 15.5 | 9.5 | 8.5 | 6 | 60 | 20 | M5×16 | 10.31 | 21.13 | 0.22 | 0.16 | 0.24 | 2.08 |
EGH25SA | 33 | 7 | 12.5 | 23 | 18 | 11 | 9 | 7 | 60 | 20 | M6×20 | 11.4 | 19.5 | 0.23 | 0.12 | 0.25 | 2.67 |
EGH25CA | 33 | 7 | 12.5 | 23 | 18 | 11 | 9 | 7 | 60 | 20 | M6×20 | 16.27 | 32.4 | 0.38 | 0.32 | 0.41 | 2.67 |
EGH30SA | 42 | 10 | 16 | 28 | 23 | 11 | 9 | 7 | 80 | 20 | M6×25 | 16.42 | 28.1 | 0.4 | 0.21 | 0.45 | 4.35 |
EGH30CA | 42 | 10 | 16 | 28 | 23 | 11 | 9 | 7 | 80 | 20 | M6×25 | 23.7 | 47.46 | 0.68 | 0.55 | 0.76 | 4.35 |
EGH35SA | 48 | 11 | 18 | 34 | 27.5 | 14 | 12 | 9 | 80 | 20 | M8×25 | 22.66 | 37.38 | 0.56 | 0.31 | 0.74 | 6.14 |
EGH35CA | 48 | 11 | 18 | 34 | 27.5 | 14 | 12 | 9 | 80 | 20 | M8×25 | 33.35 | 64.84 | 0.98 | 0.69 | 1.10 | 6.14 |
Model | W | B | B1 | C | L1 | L | K1 | K2 | G | Mxl | T | H2 | H3 |
EGH15SA | 34 | 26 | 4 | 0 | 23.1 | 40.1 | 14.8 | 3.5 | 5.7 | M4x6 | 6 | 5.5 | 6 |
EGH15CA | 34 | 26 | 4 | 26 | 39.8 | 56.8 | 10.15 | 3.5 | 5.7 | M4x6 | 6 | 5.5 | 6 |
EGH20SA | 42 | 32 | 5 | 0 | 29 | 50 | 18.75 | 4.15 | 12 | M5x7 | 7.5 | 6 | 6 |
EGH20CA | 42 | 32 | 5 | 32 | 48.1 | 69.1 | 12.3 | 4.15 | 12 | M5x7 | 7.5 | 6 | 6 |
EGH25SA | 48 | 35 | 6.5 | 0 | 35.5 | 59.1 | 21.9 | 4.55 | 12 | M6x9 | 8 | 8 | 8 |
EGH25CA | 48 | 35 | 6.5 | 35 | 59 | 82.6 | 16.15 | 4.55 | 12 | M6x9 | 8 | 8 | 8 |
EGH30SA | 60 | 40 | 10 | 0 | 41.5 | 69.5 | 26.75 | 6 | 12 | M8x12 | 9 | 8 | 9 |
EGH30CA | 60 | 40 | 10 | 40 | 70.1 | 98.1 | 21.05 | 6 | 12 | M8x12 | 9 | 8 | 9 |
EGH35SA | 70 | 50 | 10 | 0 | 45 | 75 | 28.5 | 7 | 12 | M8x12 | 10 | 8.5 | 8.5 |
EGH35CA | 70 | 50 | 10 | 50 | 78 | 108 | 20 | 7 | 12 | M8x12 | 10 | 8.5 | 8.5 |
Linear Slide Rail Construction
Rolling circulation system:Block, rail, end cap and retainer. Lubrication system: Grease nipple and piping Joint. Dust protection system: End seal, bottom seal, cap and scraper.
Linear Slide Rail and Block Types