Name: Small type homemade bearing MGN 7C low price guide rail
Brand: BENQI
Availability: InStock

Product Details

Product Description

Shanghai BenQi Mechanical & Electrical Equipment Co., Ltd. is a manufacturer of Mechanical and electrical, equipment, pneumatic and hydraulic equipment, hardware with 4 years experience in domestic market.

Features

1. The design of enlarged width has increased the capacity of moment load.
2. Gothic arch contact design has high rigidity characteristic in all directions.
3. Steel balls will be held by miniature retainer to avoid the balls from falling out even when the block are removed from the rail installation.
4. All metallic components are made of stainless steel for anti-corrosion purpose.

Anvantages

A. High speed motion is possible with a low driving force

B. Equal loading capacity in all directions

C. Easy installation

D. Easy lubrication

E. Interchangeability

Item	MGW	MGN
Construction
Construction	Rolling circulation system: Block, rail, end cap and retainer Lubrication system: The grease nipple is available for MGW15, grease gun can be used for lubricating. Dust protection system: End seal, bottom seal (optional size 9,12,15), cap (size12,15)	Rolling circulation system: Block, rail, end cap and retainer Lubrication system: The grease nipple is available for MGN15, grease gun can be used for lubricanting. Dust protection system: End seal, bottom seal (optional size 9,12,15), cap (size12,15)
Features	1. The design of enlarged width has increased the capacity of moment load. 2. Gothic arch contact design has high rigidity characteristic in all directions. 3. Steel balls will be held by miniature retainer to avoid the balls from falling out even when the block are removed from the rail installation. 4. All metallic components are made of stainless steel for anti-corrosion purpose.	1. Tiny and light weight, suitable for miniature equipment. 2. All materials for block and rail are in special grade of stainless steel which including steel ball, ball retainer for anti-corrosion purpose. 3. Gothic arch contact design can sustain the load from all directions and offer high rigidity and high accuracy. 4. Steel balls will be held by miniature retainer to avoid the balls from falling out even when the blocks are removed from the rail installation. 5. Interchangeable types are available in certain precision grades.
Application	MGN/MGW series can be used in many fields, such as semiconductor equipment, PCB assembly equipment, medical, equipment, robotics, measuring equipment, office automation equipment, and other miniature sliding machinery. MGN and MGW series linear guideway can be classified into non-interchangeable and interchangeable types. The sizes of two types are the same. The interchangeable type is more convenient due to rails can be replaced. However, its precision is less than non-interchangeable type. Because of strict dimensional control, the interchangeable type linear guideway is a smart choice for customers when rails don’t need to be paired for another axis. The model number contains the information of the size, type, accuracy class, preload class, and so on.

Model No.	Physical dimension(mm)			Block dimension(mm)
	H	H₁	N	W	B	B₁	C	L₁	L	G	G_n	M x L	H₂
MGN 7C	8	1.5	5	17	12	2.5	8	13.5	22.5	/	0.8	M2x2.5	1.5
MGN 7H							13	21.8	30.8
MGN 9C	10	2	5.5	20	15	2.5	10	18.9	28.9	/	0.8	M3x3	1.8
MGN 9H							16	29.9	39.9
MGN 12C	13	3	7.5	27	20	3.5	15	21.7	34.7	/	0.8	M3x3.5	2.5
MGN 12H							20	32.4	45.4
MGN 15C	16	4	8.5	32	25	3.5	20	26.7	42.1	4.5	GN3S	M3x4	3
MGN 15H							25	43.4	58.8

Model No.	Rail dimension(mm)							Mounting bolt for rail (mm)	Basica load rating		Static rated moment			Weight
	W_R	H_R	D	h	d	P	E		C(kN)	C_o(kN)	M_R (kgf-m)	M_P (kgf-m)	M_Y (kgf-m)	Block (g)	Rail (kg/m)
MGN 7C	7	4.8	4.2	2.3	2.4	15	5	M2x6	100	127	0.48	0.29	0.29	10	0.22
MGN 7H									140	200	0.78	0.49	0.49	15
MGN 9C	9	6.5	6	3.5	3.5	20	7.5	M3x8	190	260	1.20	0.75	0.75	16	0.38
MGN 9H									260	410	2.00	1.90	1.90	26
MGN 12C	12	8	6	4.5	3.5	25	10	M3x8	290	400	2.60	1.40	1.40	34	0.65
MGN 12H									380	600	3.90	3.70	3.70	54
MGN 15C	15	10	6	4.5	3.5	40	15	M3x10	470	570	4.60	2.20	2.20	59	1.06
MGN 15H									650	930	7.50	5.90	5.90	92

Packaging & Shipping

Packing

Standard oacking: plastic bag + air bubble film + wood pallet
also can according to your requirement

Shipping

1. Less than 45 KGS, send by express.
2. Between 45 - 150 KGS, send by air .
3. More than 150 KGS, send by sea.

Company Information

Services: Printing, Machinery, Military industry, Printing and Dyeing, Hardware, Electronic, Aerospace, Engineering and Engineering Design, Medical, Mechanical and Electrical, Equipment, Pneumatic and Hydraulic Equipment, Hardware Electrical Appliances, Building Materials, CNC Center, Lathe, Sewing Machine, Rooter,Elevator, Transmission, Video Camera, Automation...

We welcome new and old customers to contact us for future business relationships and mutual success!

Production process

Our Services

We do try to respond as quickly as possible. Due to time zone difference, please allow up to 2 business days to get your mail replied.

Why you choose us?

1.Highest quality and most competitive price----we are the only one manufacture who adopts import raw materials. Low bad rates, is just 0.1%. It is amazing, and with cheap price and guaranteed quality.
2.Delivery fast -----Goods be sent out within 3 to 7 days based on order quantity.
3.Professional-----We are special in source and sells, as development, methods, conjugations, and handling.
4.Best service-----Answering e-mails or solving questions timely. Delivery and update information on time. Trust, good

FAQ

1. Express freight

Small order:

ship by express
the accurate air freight will according to the actual weight, redundant freight would be returned to you

Large order: by sea

2. Packing:

according to clients' requirements, normally packed by cartoon or wooden case

3. Ballscrew / Linear guideways

ballscrew end machining will according to the standard sizes if you have no other special requirements.
ballscrew non-standard sizes should send to us the drawing.
linear guideway: one set = 1pc linear rail + 1pc/2pcs linear blocks, must tell us you need 1pc or 2pcs in each rail or none.
customized length. including ballscrew and linear guideways. ( Any length can be cut. Longer length than 3000mm would be cut to 1000mm + 2000mm, or other ways from your requirements )
TBI, HIWIN brand or domestic goods all can get
we offer nut, nut housing, end support, coupling, blocks, rails and so on
assembly goods

4. Using:

balls inside the nut, the nut can not be taken out from the screw.
must using the lubricating grease while using.
the ballscrew can not be used dry grinding.