NanJing TranzBrillix Linear Motion Co., Ltd.
                                                                                                           
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15 Years
Since 2011
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15mm Size 3D Printed Linear Rails MGN15C Interchangeable Type Linear Guideway

Price Negotiable
Price: 1-100 USD
MOQ: 10
Delivery Time: 1-7 work days
Brand: OEM
Product Description
①15mm Miniature Linear Guideway MGN15C Interchangeable Type Linear Guideway
    The 15mm Miniature Linear Guideway MGN15C Interchangeable Type Linear Guideway is a high-precision motion system optimized for applications requiring enhanced load capacity within compact spatial constraints. Its 15mm height profile strikes a balance between miniaturization and structural robustness, making it ideal for heavy-duty automation equipment, CNC machining centers, and industrial robotics where interchangeability and standardized mounting are critical . The system integrates hardened steel rails and interchangeable carriages (MGN15C/H variants) with precision-ground raceways, delivering radial/lateral load capacities up to 30% higher than smaller 9mm/12mm counterparts while maintaining micron-level positioning accuracy . A dual-row ball recirculation design ensures low-friction operation supported by corrosion-resistant coatings and pre-lubricated components for maintenance-free performance in harsh environments like semiconductor cleanrooms . Its standardized interface allows seamless integration with modular machinery and retrofitting of existing systems, particularly in 3D printing, optical alignment, and automated assembly lines where 15mm-scale rigidity and vibration damping are paramount . The MGN15C series making it interchangeable with major industrial guideway standards without compromising installation efficiency.
②MGN15C drawing

 

③Model Number of MG Series
Note:1.The bottom seal is available for MGN & MGW 9, 12,14.15.
2. MG5 is only supplied with outer recirculation module.
④Construction of MGN Series
 1.Rolling circulation system: Block, rail, end cap and retainer
2.Lubrication system: Grease nipple is available for MGN15, lubricated by grease gun.
3.Dust protection system: End seal, bottom seal (optional size 9,12,15), cap (size12,15)
⑤Features
1. Tiny and light weight, suitable for miniature equipment.
2. Gothic arch contact design can sustain loads from all directions and offer highrigidity and
high accuracy
3. Steel balls are held by a miniature retainer to avoid balls from falling out, evenwhen the
blocks are removed from the rail.
4.Interchangeable types are available in certain precision grades.
Block: we offers two types of linear guideways, flange and square types
Rail: we offers standard top mounting type
model No.
block length(mm)
preload classes
 bolt size
weight(kg)
MGN7C
22.5
Z0/ZF/Z1
M2*0.4P*6L
0.010
MGN7H
30.8
Z0/ZF/Z1
M2*0.4P*6L
0.015
MGN9C
28.9
Z0/ZF/Z1
M3*0.5P*8L
0.016
MGN9H
39.9
Z0/ZF/Z1
M3*0.5P*8L
0.026
MGN12C
34.7
Z0/ZF/Z1
M3*0.5P*8L
0.034
MGN12H
45.4
Z0/ZF/Z1
M3*0.5P*8L
0.054
MGN15C
42.1
Z0/ZF/Z1
M3*0.5P*10L
0.059
MGN15H
58.8
Z0/ZF/Z1
M3*0.5P*10L
0.092

⑥Actual product photo

 

⑦Measurement drawing
 
⑧We also can provide the OEM service on the block color

 

⑧top product recommendation

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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company NanJing TranzBrillix Linear Motion Co., Ltd.
Location Bldg 1,Yunjin Rd, Jianye Dist, Nanjing, Jiangsu, China 210019
Contact Person Alex He

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