Low Noise Linear Guide Rail High Accuracy Linear Motion Guide Zero Lubrication Vibration Free

Brand Name:SXEGL
Certification:CE/FCC/EPA/ROSH/ISO
Model Number:QHW/QHH15/20/25/30/35/45/CA/HA
Minimum Order Quantity:1
Delivery Time:Small orders usually takes 3-7 days,big order usually 20-35 days, depending on orders quantity and whether are standard size.
Payment Terms:Visa /Mastercard/PayPal/Apple Pay/Google Pay
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Location: Dongguan Guangdong China
Address: Room 102, Building 7, No. 266, Nanhuang Road, Zhongtang Town, Dongguan City, Guangdong Province, China
Supplier`s last login times: within 1 hours
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Product Details

Low Noise High Accuracy Linear Guide Rails Zero Lubrication Vibration Free

SEXGL Linear Guide Rails deliver unparalleled accuracy and durability in high-precision automation systems, trusted by global leaders like BYD (EV powertrain assembly) and BOE (LCD panel cutting robots) across North America, Europe, Southeast Asia, and South Korea.SilentGlide linear guide rails are engineered to deliver ultra-quiet linear motion without compromising precision or durability. Ideal for noise-sensitive industries like healthcare, laboratory automation, and office equipment, these rails utilize advanced noise-dampening technology to reduce operational sound levels by up to 70% compared to conventional models. Combining whisper-smooth movement with high load capacity, they ensure seamless performance in environments where silence is critical.

Key Characteristics

  1. Ultra-Low Noise Operation: Patented polymer-coated rollers and vibration-absorbing raceways minimize metal-to-metal contact, achieving noise levels below 45 dB(A) at 1 m distance.

  2. Zero-Lubrication Design: Self-lubricating composite materials eliminate grease dependency, reducing maintenance and contamination risks.

  3. Corrosion-Resistant: Stainless steel variants available for cleanrooms or humid conditions.

  4. Modular Sealing: Triple-lip seals prevent dust ingress while maintaining silent operation.

Working Theory
SilentGlide rails integrate noise-reduction mechanisms at three levels:

  1. Roller Design: Nylon-coated rollers with elastic cores absorb micro-vibrations during motion.

  2. Damped Raceways: Rubber-insulated mounting grooves isolate high-frequency vibrations from the machine structure.

  3. Optimized Load Distribution: Asymmetric ball circulation paths reduce abrupt force changes that generate sound.

Details

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TypesizeSlider sizetmml
mm

H H,NWBB₁CLtKK₂6MTTTH₂H₂
QHW15CC2441647384.53039.4614855.3M568.96.953.954.2
QHW20cc304621.5635354050,576,79.75612M68109.566
QHW20HC65.291417.1
QHW25cC365523.570576.5455883,410.7612M88141065
QHW25HC78.610421
QHW3occ4263190729527097413.56.2512M108.516106.56
QHW30HC93120,425.75
QHW35cc487.5331008296280113.6137.512M1010.118138.56.5
QHW35HC105.8139.4259
QHW45CC609237.5120100108097139413102.9M125.122158.510
QHW45HC28,8171,228.9
TypeRail size{mmlGuide rail fixing bolt sizeBasicBasicAllowable static momentweight
DynamicStatic
Rated LoadRated LoadM.M,M,SlideRail
W.H₂DhdPEImmlCIkN]C₂lkNIkN-mkN-mkN-mkgkg/m
QHW15CC1557.55.340.56020M4x1617.949.860.10.080.080.170.45
QHW20cc2017.59.58.566020M5x163,5263,3862619190.4
QHW20HC4,2524,231327270.522.21
QHW25cC232211976020M6x204194,8753931310.593.21
QHW25HC5,0616,094545450.8
QHW3occ2826141298020M8x255,8266,6346551.094.47
QHW30HC7,0328,84583890.89144
QHW35cc3429141298030M8x257,8898,66610776761.566.3
QHW35HC9,52311,5551451331332.06
QHW45CC453820171410522.5M12x35119,413,5421831381.3827910.41
QHW45HC144,1318,0562472412413.69

TypeComponent sizeSlider sizeImml
Imml

HHNWBB,CLLKK0MxTH₂H₂
QHH15CA2849.536264263946141055.3M6×567.958.2
QHH20CA304.612443263650,576711.75612M5x6866
QHH20HA506529L4121
QHH25CA405512548356.5355883415.7612M6x88109
QHH25HA5078.610418.5
QHH30CA45616604010407097419.56.2512M8x108.59.59
QHH30HA6093120,421.75
QHH35CA557.51870501050801136197.512MBx1210.215.513.5
QHH35HA72105.8



139420.9
QHH45CA709220.586601360971394231012.9M10x171618.520
QHH45HA80128.8171229.09
TypeRail size{mmlGuide rail fixing bolt sizeBasicBasicAllowable static momentweight
DynamicStatic
Rated LoadRated Load
W.HDhdPEImmCIKN]C₄IKNMMM,SildeRail
kN-mkN-mkN-mkgkg/m
QHH15CA1515755.34.56020M4x1617.949860.10.080.080.180.45
QHH20CA2017.59.58.566020M5x163,5263,3862619190.292.21
QHH20HA425242313127270.38
QHH25CA232211976020M&x204194,8753931310.53.21
QHH25HA5,0616,0945045450.68
QHH30CA2826141298020M8x255,8266,634605500.874.47
QHH30HA7,0328,8458389891.15
QHH35CA3429
12988020M8x257,8898,666107760.761446.3
QHH35HA4

149,52311,5551451331,331.90
QHH45CA453820171410522.5M12×35119,413,5421831381.38272
QHH45HA44,1318,056247241243.5910.41






























































China Low Noise Linear Guide Rail High Accuracy Linear Motion Guide Zero Lubrication Vibration Free supplier

Low Noise Linear Guide Rail High Accuracy Linear Motion Guide Zero Lubrication Vibration Free

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