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MGN7C Linear Rail System Miniature 7mm Size For CNC Machines

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NanJing TranzBrillix Linear Motion Co., Ltd.

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MGN7C Linear Rail System Miniature 7mm Size For CNC Machines

Brand Name : OEM

Model Number : MGN7C

Certification : DE1924083895474

Place of Origin : CHINA

MOQ : 10

Price : 1-100 USD

Payment Terms : T/T,L/C,D/A,D/P,Western Union

Supply Ability : 100000 pcs / per month

Delivery Time : 1-7 work days

Packaging Details : Small or with carton box, Bulk order with Wooden box

Series : MGN

Model Size(mm) : 7 mm

No. of Blocks per Rail : 1

Rail Mounting Type : R- Mounting From Top

Rail Length(mm) : Max 1000mm

Preload Class : Z0- Very Light Preload , ZF- Light Clearancer

Material : Std- Carbon Steel , M- Stainless Steel

Dust Protection : SS-standard

Y -Symmetrical (E1＝E2) First hole dimension : Y= Symmetrical （E1=E2)

Installation : Easy

Application : CNC Machines, 3D printer

Smoothness : Smooth

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①7mm Miniature Linear Guideway MGN7C Linear Motion System For CNC Machines

The MGN7C 7mm Miniature Linear Guideway delivers ultra-precise motion control specifically engineered for high-performance CNC machining applications. This compact yet robust linear motion system features hardened alloy steel construction , making it ideal for micro-machining, engraving, and precision cutting operations on CNC routers, milling machines, and lathes. The guideway's optimized ball recirculation design ensures smooth, vibration-free movement while maintaining exceptional accuracy during high-speed machining cycles. the MGN7C withstands the rigorous demands of continuous CNC operation, including heavy cutting forces and rapid directional changes. Specialized sealing technology protects critical components from metal chips and coolant exposure, while the space-saving 7mm profile enables integration into compact CNC machine designs. The system's thermal stability minimizes positional drift during extended machining sessions, ensuring consistent part quality in precision manufacturing applications from aerospace components to medical device production.

②drawing of MGN7C

MGN7C Linear Rail System Miniature 7mm Size For CNC Machines

②Model 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.

③Construction 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)

④Features
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	M20.4P6L	0.010
MGN7H	30.8	Z0/ZF/Z1	M20.4P6L	0.015
MGN9C	28.9	Z0/ZF/Z1	M30.5P8L	0.016
MGN9H	39.9	Z0/ZF/Z1	M30.5P8L	0.026
MGN12C	34.7	Z0/ZF/Z1	M30.5P8L	0.034
MGN12H	45.4	Z0/ZF/Z1	M30.5P8L	0.054
MGN15C	42.1	Z0/ZF/Z1	M30.5P10L	0.059
MGN15H	58.8	Z0/ZF/Z1	M30.5P10L	0.092

⑤Actual product photo

⑥Measurement drawing

⑦We also can provide the OEM service on the block color

MGN7C Linear Rail System Miniature 7mm Size For CNC Machines

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MGN7C Linear Rail System Miniature 7mm Size For CNC Machines

MGN7C Linear Rail System Miniature 7mm Size For CNC Machines

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