： +86-18560016265 ：info@xsybearing.com
| Quantity: | |
|---|---|
EGW15SB EGW15CB EGW20SB EGW20CB EGW25SB EGW25CB EGW30SB EGW30CB EGW35SB EGW35CB
ZGXSY, HIWIN, OEM, NO BRAND, FAMOUS BRAND
China
Bearing Steel
EGW-CB/SB Series
12 Months / One Year
factory automation assembly lines, general CNC equipment, door and window processing machinery
By International Express or Sea or Railway
1 PC
Product Description:
Linear guide is heavy load linear guide way designed by circular-arc groove and structure optimization are higher over 30% load capacity and rigidity than other similar ball type linear guideway. It features the same load in four directions (up/down/right/left) and self-aligning to absorb installation-error capability.
| Model No. | Dimensions of Assembly [mm] | Dimensions of Block [mm] | Dimensions of Rail [mm] | Mount Bolt for Rail | Basic Dynamic Load Rating | Basic Static Load Rating | Static Rated Moment | Weight | ||||||||||||||||||||||||
| H | H1 | N | W | B | B1 | C | L1 | L | K1 | K2 | G | M | T | T1 | H2 | H3 | WR | HR | D | h | d | P | E | [mm] | C(kN) | C0(kN) | MR(kN·m) | MP(kN·m) | MY(kN·m) | Block(kg) | Rail(kg/m) | |
| EGW15SB | 24 | 4.5 | 18.5 | 52 | 41 | 5.5 | - | 23.1 | 40.1 | 14.8 | 3.5 | 5.7 | Ø4.5 | 5 | 7 | 5.5 | 6 | 15 | 12.5 | 6 | 4.5 | 3.5 | 60 | 20 | M3x16 | 5.35 | 9.4 | 0.08 | 0.04 | 0.04 | 0.12 | 1.25 |
| EGW15CB | 26 | 39.8 | 56.8 | 10.15 | 7.83 | 16.19 | 0.13 | 0.1 | 0.1 | 0.21 | ||||||||||||||||||||||
| EGW20SB | 28 | 6 | 19.5 | 59 | 49 | 5 | - | 29 | 50 | 18.75 | 4.15 | 12 | Ø5.5 | 7 | 9 | 6 | 6 | 20 | 15.5 | 9.5 | 8.5 | 6 | 60 | 20 | M5x16 | 7.23 | 12.74 | 0.13 | 0.06 | 0.06 | 0.19 | 2.08 |
| EGW20CB | 32 | 48.1 | 69.1 | 12.3 | 10.31 | 21.13 | 0.22 | 0.16 | 0.16 | 0.32 | ||||||||||||||||||||||
| EGW25SB | 33 | 7 | 25 | 73 | 60 | 6.5 | - | 35.5 | 59.1 | 21.9 | 4.55 | 12 | Ø7 | 7.5 | 10 | 8 | 8 | 23 | 18 | 11 | 9 | 7 | 60 | 20 | M6x20 | 11.4 | 19.5 | 0.23 | 0.12 | 0.12 | 0.35 | 2.67 |
| EGW25CB | 35 | 59 | 82.6 | 16.15 | 16.27 | 32.4 | 0.38 | 0.32 | 0.32 | 0.59 | ||||||||||||||||||||||
| EGW30SB | 42 | 10 | 31 | 90 | 72 | 9 | - | 41.5 | 69.5 | 26.75 | 6 | 12 | Ø9 | 7 | 10 | 8 | 9 | 28 | 23 | 11 | 9 | 7 | 80 | 20 | M6x25 | 16.42 | 28.1 | 0.4 | 0.21 | 0.21 | 0.62 | 4.35 |
| EGW30CB | 40 | 70.1 | 98.1 | 21.05 | 23.7 | 47.46 | 0.68 | 0.55 | 0.55 | 1.04 | ||||||||||||||||||||||
| EGW35SB | 48 | 11 | 33 | 100 | 82 | - | 45 | 75 | 28.5 | 7 | 12 | Ø9 | 10 | 13 | 8.5 | 8.5 | 34 | 27.5 | 14 | 12 | 9 | 80 | 20 | M8x25 | 22.66 | 37.38 | 0.56 | 0.31 | 0.31 | 0.84 | 6.14 | |
| EGW35CB | 50 | 78 | 108 | 20 | 33.35 | 64.84 | 0.98 | 0.69 | 0.69 | 1.45 | ||||||||||||||||||||||
Structural Design Highlights:
1. Optimized Internal Circulation System: The SB series may use asymmetrical ball return tubes or low-noise cages to reduce collision and friction between steel balls, resulting in quieter operation, especially at high acceleration.
2. Precise Material and Process Matching: The CB series still uses high-quality steel and heat treatment on key components (such as guide rails), but may use more cost-effective solutions for non-critical load-bearing components such as retainers and end caps, while ensuring functionality is not compromised.
3. Standardization and Modular Design: Both series typically maintain dimensional interchangeability with mainstream brands, and the slider and guide rail interfaces are standardized, facilitating user selection, replacement, and inventory management.
4. Performance Parameter Grading: The SB series typically shows a 5%-15% improvement in key performance parameters such as rated dynamic/static load and allowable torque compared to the same specifications of the CB series, reflecting its enhanced performance positioning.
Performance and Application:
High Speed and High Responsiveness: The optimized internal structure of the SB series makes it more suitable for high-speed handling, precision positioning, and frequent start-stop applications.
Economy and Reliability: The CB series provides stable and reliable performance at conventional speeds and loads, making it the preferred choice for cost-sensitive projects such as batch automation equipment, material handling lines, and general positioning platforms.
Application Scenarios: The SB series is suitable for high-speed automatic placement machines, precision laser equipment, high-end measuring instruments, and high-performance linear modules. The CB series is widely used in factory automation assembly lines, general CNC equipment, door and window processing machinery, packaging machinery, etc. Linear guide is heavy load linear guide way designed by circular-arc groove and structure optimization are higher over 30% load capacity and rigidity than other similar ball type linear guideway. It features the same load in four directions (up/down/right/left) and self-aligning to absorb installation-error capability.
Our Services:
Our Quality:
Quality is the life. We use only the best quality material to ensure the standard of our product range is of the highest caliber.
All products we sold out are strictly selected and tested by our QC department.
Warranty:
We support 12 months warranty for all products.
Payment:
We accept payment via TT (Bank transfer), Paypal etc..
We accept bank transfer for large orders. For small order, you'd better pay via Paypal.
Shipping:
We offer as many shipping options as possible, including DHL, UPS, TNT, FEDEX and EMS, Airfreight and by Sea.
