Factory Hard Chrome Plated S45c Material Lm8uu Lm12uu Lm20uu Lm25uu Lm30uu Linear Motion Shalft Ball Bearings and Spindle Axis
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Product Highlights
- Hard Chrome Plating: Surface treated with hard chrome plating for enhanced durability and wear resistance.
- High Precision Grades: Available in G6, H6, G7, and H7 precision grades for accurate linear motion.
- Wide Diameter Range: Diameter options from 3mm to 150mm to fit various mechanical applications.
- Custom OEM/ODM: Supports custom threading, holes, flats, and keyways based on customer drawings.
- High Hardness: Hardened layer thickness 0.8mm-3mm with HRC58-64 hardness for longevity.
- Long Length Options: Standard length up to 6000mm; longer shafts can be anti-connected upon request.
- Multiple Materials: Constructed from S45c, Gcr15, or SUS440C steel for different environmental needs.
Product Attributes
- Customization
- Available
- Feature
- Linear Shaft
- Function
- Ordinary
- Model NO.
- Lm8uu Lm12uu Lm20uu Lm25uu Lm30uu
- Flange Shape
- Circular
- Shape
- Circular
- Series
- 3mm-150mm
- Material
- Bearing Steel
- Type
- Lengthen
- Bearing Material
- S45c, Gcr15, S45c Steel
- Packing
- Plastic Bag+Woodenbox
- Sample
- Available
- OEM Service
- Support
- Hardness
- HRC58-64
- Roughness
- Within 1.5um
- Hardened Layer Thickness
- 0.8mm-3mm
- Process
- Forging, Machining, Heating Treatment, Plating
- Transport Package
- Wooden Box
- Specification
- g6 h6 h7 or customized
- Trademark
- BXY OR OEM
- Origin
- Shandong China
- HS Code
- 8483109000
- Production Capacity
- 100000/Month
Product Images of Factory Hard Chrome Plated S45c Material Lm8uu Lm12uu Lm20uu Lm25uu Lm30uu Linear Motion Shalft Ball Bearings and Spindle Axis
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Product Description
1688 Factory Hard Chrome Plated S45c Material Lm8uu Lm12uu Lm20uu Lm25uu Lm30uu Linear Motion Shalft Ball Bearings and Spindle Axis
Linear Shaft is the guiding effect of sliding bearing, which can make the products of linear motion.
The necessary conditions required by the linear motion system is: Simple design, the best performance, low maintenance cost, using the selected durable material, high-frequency heat treatment, the accurate outside
Diameter size, roundness, really straight and surface treatment, etc.
Linear Shaft (Linear rod; Steel bar; Optical axis)
|
Model No. |
WCS SFC WC SF series 3mm, 4mm, 5mm, 6mm, 8mm, 10mm, 12mm, 13mm, 16mm, 20mm, |
|
Material |
45# steel,GCR15,SUS440C |
|
OEM & ODM |
Yes |
|
Hardened layer thickness |
0.8mm-3mm
|
|
Length |
0-6000mm (If you need above 6000mm, we can anti-connect for you) |
|
Precision |
G6 H6 G7 H7 customized |
|
Roughness |
Within 1.5μm |
|
Straightness |
Not excess 1.5μm of 100mm (Rmax) |
|
OEM & ODM |
We are Professional bearing manufactory in China, the bearing of High Quality can be OEM & Customized |
Linear Shaft Application:
Generally applicable to industrial robots, as a professional measuring instruments, medical equipment, precision machine tools, aircraft shaft, pneumatic mandrel movement part.
2. Hollow shaft
With its weight to reduce equipment, simplify the structure of the advantages, you can then wear the internal measurement of wire, compressed air, can also add lubricants and hydraulic oil.
3. Stainless steel shaft
It's generally suitable for use as a part of the measurement in the presence of chemicals such as chemicals, seawater and other
Substances.
Special machining shafts are finely finished after heat treatment with hard chrome plating for all types of automation equipment.


Special Machining for Linear Shaft:
1. For the Length

Packing
1.Pipe +Wooden box packing
2.Plastic bag+Wooden box packing
3.Industrial packing
4.According customers requirements to do

BXY BRAND is a professional Bearing and Grease Manufacturer & Trader that focus on Research & Development, Design, Production and Sales of Bearing and Grease.There has been over 20years of experience in Bearing and Grease domestic & overseas market since we established. In addition to excellent OEM services, we also registered our own brand: BXY,QHW,SKYN,etc.
In order to supply better service and products for valued customers from all over the world, BXY BRAND follows the development policy of "quality-oriented, customer first" with the goal of "Zero Defect" and the core value of "Integrity of the root" to build Shining Industry into a modern enterprise company with advanced system, technology, management and beautiful environment.
We use a fully automatic production line and advanced testing equipment to track and control the whole production process to ensure the stability and consistency of our quality.Meanwhile, the complete strict quality control process can ensure high quality from raw material purchasing to finished product.
Develop up to today, Bearings and Grease from factory are very popular all over the world, such as Russia, Spain, Brazil, America, South Africa, Southeast Asia and other countries.
Major Competitive Advantages
More than 20years of professional experience as a manufacturer of bearing and lubricating grease
·Diversification of packaging, standard industrial package or unique package on your request
·Strong researching and developing team to solve grease problems.
·Professional Technical Support
·Just-in-time delivery
·Small trial orders can be accepted
·Free sample is available
·High quality bearings with international standard

Why Choose Us
We take "Zero Defect" and " Integrity-Oriented" as our work goal and core value with Quality of the root and customer first.
Establish long-term business relationship with us, you will get:
·Quick response within 24/7
·Professional technical support
·Reasonable price with right quality
·Prompt lead time
·Excellent after-service
And more extra values when you need.

About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASI2351620". Items marked "" are certified.
Company Profile
YIXINYAN Industry China, we have three companies in order to supply the best services. We do bearing and grease domestic market more than 15 years.
To bring better quality products to the world is the purpose of our pursuit. We established trade company export main products grease and bearing in Qingdao Port. Qingdao YIXINYAN international trade Co., Ltd the brand BXY, main product is pillow block bearing, another brand SKYN, the main product is lubricant grease. Qingdao QINGHENG bearing Co., Ltd the brand QHW, main product are ball bearings and roller bearings. Qingdao SENZEXIANG international trade Co., Ltd the brand SZX, the main product is insulator, the main product are insulator and UHMWPE Sheets, HDPE sheets, ground protection mats.
Now we exported to India market, The Middle East market, The Europe market and the South American market, We supply OEM service for our final customers all over the world. Yes, we have many many good customers and we already become good friends, but YIXINYAN industry hope to develop more and more business together with all brothers and sisters, So we always are on the road of developing new products and new customers. Products made in China will become more and more popular in the near future, we try our best continously.
We YIXINYAN industry will focus on the customers request and supply the most competitived products from China. We are honesty and hope to make friends firstly all over the world and meantime we can develop good business cooperations togetherly.
About Our Factory & Business Background
-
Business Type
- Trading Company
- Address
- Liuzhao Industry Park, Liaocheng, Qingdao, Shandong, China
-
Plant Area
- 155 square meters
-
Number of Employees
- 7
-
Registered Capital
- 5,000,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays -
Nearest Port
- Qingdao Port
-
Minimum Order Quantity
- 1 Pc
-
Supply Chain Partners
- 5
Our Production Capability & Technical Expertise
-
Main Products
- Spherical/Taper/Thrust Roller/Deep Groove Ball/Pillow Block/Wheel Hub Bearing, Linear Shaft, Linear Bearing, Linear Guideway&Block, SCS/SBR/TBR Shaft&Slider, Grease, Rod End Bearing, Ball Screw
-
Customization Options
- Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 1 people
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2015-09-11
-
Export Year
- 8 Years
-
Main Markets
- Europe, Southeast Asia/ Mideast, South Asia
-
Repeat Buyers Choice
- 50%~80%
-
Number of Foreign Trading Staff
- 3
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- No
Our Certifications, Standards & Industry Recognition
-
Cooperated with Fortune 500
- No
FAQ
- What materials are available for the linear shaft?
- We offer linear shafts made from S45c, Gcr15, and SUS440C steel to suit different application requirements.
- What is the maximum diameter and length available?
- The diameter ranges from 3mm to 150mm. Standard length is up to 6000mm, but longer shafts can be anti-connected if needed.
- Can you provide custom machining services?
- Yes, we support OEM and ODM services including threading, drilling coaxial/radial holes, reducing shaft diameter, and creating flats or keyways.
- What precision grades are offered?
- We provide high-precision linear shafts in G6, H6, G7, and H7 grades to ensure accurate linear motion.
- What is the minimum order quantity (MOQ)?
- The minimum order quantity is 1 piece, allowing for small trial orders.
- What are the payment terms?
- We accept LC, T/T, D/P, PayPal, and Western Union for payments.
- How long is the lead time for production?
- The lead time is within 15 workdays during the off-season and one month during the peak season.
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